If you’re searching for the best coilover kits for Infiniti G37, you’re likely looking to improve handling, adjust ride height, or enhance your car’s stance. The top pick, BFO Coilovers, offers a great balance of durability and adjustability, making it ideal for daily drivers and enthusiasts alike. The BC Racing V-02-BR stands out for its precision tuning capabilities, perfect for those wanting fine control over suspension behavior. However, most options involve tradeoffs—higher performance often means a higher price, while budget choices may sacrifice ride quality or longevity. Keep reading for a detailed breakdown of these options to find the best fit for your G37.
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Key Takeaways
- The best coilover kits for Infiniti G37 vary significantly in price, performance, and adjustability, making it key to define your priorities before purchase.
- Top picks like BFO and BC Racing stand out for their blend of build quality and tuning flexibility, but they come at different price points and complexity levels.
- Many options offer height adjustability, yet not all include dampening adjustments—consider this based on your driving style and goals.
- Budget-friendly coilovers may save money initially but often require more maintenance or lack durability for aggressive driving.
- Choosing the right coilover kit depends on whether you prioritize daily comfort, track performance, or a mix of both.
| BFO Coilovers for Nissan 370Z RWD 2009+ and INFINITI G37 RWD 2009-2015 – Height Adjustable Suspension Kit |  | Best Overall for Customization and Durability | Fit: Nissan 370Z RWD 2009+; INFINITI G37 RWD 2009-2015 | Spring Front: 9.5 kg/mm (532 lbs/in) | Spring Rear: 7 kg/mm (392 lbs/in) | VIEW LATEST PRICE | See Our Full Breakdown |
| BC Racing V-02-BR BR Coilovers for Infiniti G37 V36 07+ |  | Best for Precise Tuning for Street and Occasional Track | Part Number: V-02-BR | Application: Infiniti G37 V36 07+ | Adjustment: Ride height, compression, rebound | VIEW LATEST PRICE | See Our Full Breakdown |
| Godspeed MonoRS Coilover Suspension Lowering Kit for Infiniti G37 (V36) Coupe/Sedan 2008-2013 |  | Best for Performance and Daily Driving Balance | Compatible Models: Infiniti G37 Coupe/Sedan V36 (2008-2013) | Spring Rate (Front/Rear): 12 kg/mm / 10 kg/mm | Damping Levels: 32 | VIEW LATEST PRICE | See Our Full Breakdown |
| maXpeedingrods T6 Upgraded Coilover for Infiniti M35x M45x 2006-2010 AWD |  | Best for Versatile Performance on AWD Models | Fitment: Infiniti M35x, M45x 2006-2010 AWD | Spring Rate Front: 12 kg/mm (672 lbs/in) | Spring Rate Rear: 10 kg/mm (560 lbs/in) | VIEW LATEST PRICE | See Our Full Breakdown |
| maXpeedingrods Coilovers for Infiniti M35x M45x 2006-2010 AWD, Infiniti G35x 2003-2008 AWD, Infiniti G37x 2008-2013 AWD – Height Adjustable Suspension Lowering Kit, Gold |  | Best for AWD Models with High Durability and Customization | Fitment: Infiniti G37x, M35x, M45x 2006-2010 AWD | Spring Rate Front: 12 kg/mm (672 lbs/in) | Spring Rate Rear: 10 kg/mm (560 lbs/in) | VIEW LATEST PRICE | See Our Full Breakdown |
| Rev9 Hyper-Street ONE Adjustable Coilovers Lowering Kit for Infiniti G37 (V36) 2008-2013 |  | Best Overall for Customization and Handling | Spring Rate (Front): 12 kg/mm (672 lbs/inch) | Spring Rate (Rear): 10 kg/mm (560 lbs/inch) | Damping Levels: 16 | VIEW LATEST PRICE | See Our Full Breakdown |
| Godspeed MSS0228-A MonoSS Coil-over Suspension Kit for Infiniti G37 Coupe/Sedan AWD 2009-13 |  | Best for Durability and Extended Use | Compatibility: 2009-2013 Infiniti G37 AWD Coupe/Sedan | Shock Diameter: 52mm | Adjustment Levels: 16 damping levels | VIEW LATEST PRICE | See Our Full Breakdown |
| Rev9 Hyper-Street II Coilover Kit for Infiniti G37 2008-2013 |  | Best for Versatile Performance with Advanced Settings | Fitment: 2008-2013 Infiniti G37 Coupe/Sedan, 2011-2012 G25 RWD | Spring Rate (Front): 14 kg/mm (784 lbs/inch) | Spring Rate (Rear): 12 kg/mm (672 lbs/inch) | VIEW LATEST PRICE | See Our Full Breakdown |
| maXpeedingrods Coilover for Infiniti G35 G37 Q40 Q60 24 Levels Damper Adjustable Lowering Kit Blue |  | Best for Versatile Street and Track Use | Fit: Infiniti G35, G37, Q40, Q60 RWD (2007-2015) | Damper Adjustment Levels: 24 | Spring Rate Front: 9.5 kg/mm (532 lbs/in) | VIEW LATEST PRICE | See Our Full Breakdown |
| ECCPP Full Coilovers for Infiniti G37 (2008-2011) – RWD Sedan & Coupe |  | Best Budget Upgrade for RWD Models | Fitment: 2008-2011 Infiniti G37 RWD | Application: Sedan & Coupe | Type: Full Coilovers | VIEW LATEST PRICE | See Our Full Breakdown |
| maXpeedingrods Coilover Suspension Kit for Infiniti G37 V36 and Nissan 370Z, Height Adjustable, Gold |  | Best Budget-Friendly Adjustable Coilovers | Fitment: Infiniti G37 V36 Sedan 2009-2015, G37 Coupe 2008-2013; Nissan 370Z RWD 2009+ | Spring Front: 10 kg/mm (560 lbs/in) | Spring Rear: 7 kg/mm (392 lbs/in) | VIEW LATEST PRICE | See Our Full Breakdown |
| Godspeed MSS0184-B MonoSS Coilover Lowering Kit for Infiniti G37 (2008-2013) |  | Best for Custom Tuning and Performance Enthusiasts | Spring Rate (Front/Rear): 12 kg/mm (671.97 lbs/in) / 10 kg/mm (559.97 lbs/in) | Damping Levels: 16 | Shock Diameter: 52mm | VIEW LATEST PRICE | See Our Full Breakdown |
More Details on Our Top Picks
BFO Coilovers for Nissan 370Z RWD 2009+ and INFINITI G37 RWD 2009-2015 – Height Adjustable Suspension Kit
This kit stands out for its straightforward design that combines adjustable ride height with factory preset damping, making it a versatile choice for G37 owners seeking a balanced upgrade. Compared to the Godspeed MonoRS kit, it offers more durability thanks to high-quality aluminum components, though it sacrifices some adjustability features. Its 1-3 inch height range provides a customizable stance without overly compromising ride comfort. However, it’s not compatible with convertible models, and lowering can adversely affect ride quality if taken too far. Installation may require professional help, especially for precise setup. This option makes the most sense for drivers who want a durable, easy-to-adjust kit that enhances handling without extensive tuning.
Pros:- Adjustable ride height for personalized stance
- Factory preset damping for consistent handling
- High-quality aluminum components for durability
Cons:- Not compatible with convertible models
- Lowering may impact ride comfort if pushed too far
Best for: G37 owners seeking a durable, straightforward suspension upgrade with reliable handling.
Not ideal for: Convertible G37 models or owners wanting aggressive lowering with maximum comfort.
- Fit:Nissan 370Z RWD 2009+; INFINITI G37 RWD 2009-2015
- Spring Front:9.5 kg/mm (532 lbs/in)
- Spring Rear:7 kg/mm (392 lbs/in)
- Height Adjustment:1-3 inches
- Material:Aluminum components
Our verdict“This kit suits owners who want a durable, easy-to-install setup that improves handling without complex tuning.”
BC Racing V-02-BR BR Coilovers for Infiniti G37 V36 07+
The BC Racing V-02-BR BR coilovers excel in offering comprehensive adjustability, including ride height, compression, and rebound, making them ideal for enthusiasts who want to fine-tune their G37’s handling. Unlike the Godspeed MonoRS, which emphasizes durability and basic performance, this set targets drivers who enjoy dialing in suspension settings for street and light track use. The independent adjustment options allow for precise control over ride quality, but this complexity can be daunting for newcomers and may require professional setup. While not suited for serious racing, it provides enough flexibility for spirited driving and daily use, especially for those who enjoy tweaking their suspension.
Pros:- Easy-to-access adjustment knobs for fine-tuning
- Independent ride height adjustment
- Suitable for street and occasional track use
Cons:- Potentially complex installation for beginners
- Not designed for professional racing applications
Best for: Enthusiasts who want detailed control over their G37’s handling for street and occasional track days.
Not ideal for: Beginners or drivers seeking a simple, no-fuss upgrade, as the adjustment process can be complex.
- Part Number:V-02-BR
- Application:Infiniti G37 V36 07+
- Adjustment:Ride height, compression, rebound
- Use:Street and occasional track
Our verdict“This coilover kit is perfect for owners who want precise suspension tuning without stepping into high-end racing setups.”
Godspeed MonoRS Coilover Suspension Lowering Kit for Infiniti G37 (V36) Coupe/Sedan 2008-2013
The Godspeed MonoRS kit offers a high-quality mono-tube design with 32 rebound force levels, making it a favorite for G37 owners who want reliable daily driving performance with the option to push for more aggressive handling. Compared to the BC Racing V-02-BR, it emphasizes smooth stroke and internal piston bearings for softer, more controlled ride qualities. Its compatibility with both Coupe and Sedan models from 2008 to 2013 makes it versatile, though professional installation is recommended to achieve optimal damping settings. The focus on high-quality materials and a one-year warranty adds value, but it might be overkill for owners primarily seeking basic lowering or comfort.
Pros:- Adjustable damping with 32 levels
- Mono-tube shocks for smooth stroke
- Durable materials with warranty protection
Cons:- Installation can be complex and may require professional setup
- Excludes 4-wheel steering models
Best for: Daily drivers who want a balanced suspension that handles spirited driving without sacrificing comfort.
Not ideal for: Owners seeking maximum adjustability or racing-grade setups, as it prioritizes durability and smooth ride quality.
- Compatible Models:Infiniti G37 Coupe/Sedan V36 (2008-2013)
- Spring Rate (Front/Rear):12 kg/mm / 10 kg/mm
- Damping Levels:32
- Shock Type:Mono-tube steel alloy
- Adjustments:Independent spring tension and height adjustment
- Warranty:1 year limited
Our verdict“This kit suits daily drivers who desire a high-quality, adjustable suspension that enhances comfort and handling.”
maXpeedingrods T6 Upgraded Coilover for Infiniti M35x M45x 2006-2010 AWD
This coilover kit is tailored for AWD Infiniti models like M35x and M45x, offering a solid balance of adjustable damping and ride height that suits street, mountain, or race track applications. Unlike the maXpeedingrods G37x coilovers, which are more general-purpose, this set is specifically designed for heavier AWD models with higher spring rates (12 kg/mm front, 10 kg/mm rear) that handle additional weight and power. The 0-24 damper levels allow for precise tuning, but the installation might challenge those unfamiliar with suspension work. It prioritizes versatility over RWD-specific comfort, so RWD G37 owners should look elsewhere. This kit makes sense for G37 owners who drive AWD models and want a highly adjustable setup for diverse conditions.
Pros:- Adjustable damping with 24 levels
- Suitable for street, mountain, and race track
- High-performance springs tested over extensive cycles
Cons:- Not compatible with RWD models
- Installation requires technical skill
Best for: Owners of AWD G37 or M-series models seeking a versatile, adjustable suspension for multiple terrains.
Not ideal for: RWD G37 owners or those wanting a plug-and-play upgrade, as installation can be complex and it’s designed for AWD vehicles.
- Fitment:Infiniti M35x, M45x 2006-2010 AWD
- Spring Rate Front:12 kg/mm (672 lbs/in)
- Spring Rate Rear:10 kg/mm (560 lbs/in)
- Adjustment Levels:0-24
- Ride Height Adjustment:1-3 inches
Our verdict“This coilover kit is best suited for AWD Infiniti owners who want a highly customizable suspension for diverse driving environments.”
maXpeedingrods Coilovers for Infiniti M35x M45x 2006-2010 AWD, Infiniti G35x 2003-2008 AWD, Infiniti G37x 2008-2013 AWD – Height Adjustable Suspension Lowering Kit, Gold
Designed for a broad range of AWD Infiniti models, including G37x and M-series, this kit offers a substantial height adjustment range of 1-3 inches, with high-tensile springs and 6061 aluminum alloy construction. Compared to the BC Racing V-02-BR, it emphasizes durability and a more aggressive stance, making it a solid choice for owners who want to improve handling and appearance without extensive tuning. The extensive testing and premium materials ensure long-lasting performance, but it’s limited to AWD models, excluding RWD G37s. Installation can be complex, and the kit’s focus on AWD means it might not suit everyone’s driving style.
Pros:- Adjustable ride height for customized stance
- High durability with high-tensile springs and aluminum alloy
- Enhances handling and reduces noise
Cons:- Not compatible with RWD models
- Installation may require professional expertise
Best for: Owners of AWD G37 or similar models seeking a durable, height-adjustable suspension for aggressive styling and handling.
Not ideal for: RWD G37 owners or those seeking a simple, plug-and-play upgrade, as it’s designed specifically for AWD models.
- Fitment:Infiniti G37x, M35x, M45x 2006-2010 AWD
- Spring Rate Front:12 kg/mm (672 lbs/in)
- Spring Rate Rear:10 kg/mm (560 lbs/in)
- Adjustment Range:1-3 inches
- Material:6061 aluminum alloy with T6
- Set Count:1
- Item Weight:23,000 g
Our verdict“This kit is perfect for AWD Infiniti owners who want a tough, adjustable suspension with a focus on durability and aggressive stance.”
Rev9 Hyper-Street ONE Adjustable Coilovers Lowering Kit for Infiniti G37 (V36) 2008-2013
This kit stands out for its versatile damping adjustment, offering 16 levels that allow drivers to fine-tune their ride for both comfort and performance. The sport-tuned springs improve handling, making it a strong choice for enthusiasts who want a sporty feel without sacrificing ride quality. Compared to the Rev9 Hyper-Street II, which offers more advanced independent settings, this model provides a straightforward, value-oriented approach, though its lack of included instructions and complex adjustments may challenge amateurs. Overall, it’s ideal for drivers who want a customizable setup but are comfortable with professional installation to maximize its features.
Pros:- Adjustable damping levels for personalized ride quality
- Sport-tuned springs enhance handling and stance
- Compatible with multiple 2008-2013 G37 models
Cons:- No installation instructions included
- Requires professional setup due to adjustment complexity
Best for: Performance-minded G37 owners seeking customizable handling and ride height control
Not ideal for: Beginners or those seeking a simple, drop-in upgrade without complex adjustments
- Spring Rate (Front):12 kg/mm (672 lbs/inch)
- Spring Rate (Rear):10 kg/mm (560 lbs/inch)
- Damping Levels:16
- Drop Range:1.25 to 2.25 inches
- Design:Mono-Tube Shock
- Compatibility:2008-2013 Infiniti G37 V36
Our verdict“This kit is best suited for experienced enthusiasts aiming for a tailored ride with adjustable damping.”
Godspeed MSS0228-A MonoSS Coil-over Suspension Kit for Infiniti G37 Coupe/Sedan AWD 2009-13
This coilover kit excels with its high-quality stainless steel shock and 16 damping adjustment levels, making it suitable for both daily driving and spirited track use. The rebuildable shock design offers extended longevity over standard units, providing a sense of reliability that surpasses many budget options like the ECCPP Full Coilovers. However, its professional installation recommendation and exclusion of models with 4-wheel steering mean it’s not suited for all G37 owners, especially those unfamiliar with suspension work. This makes it a compelling choice for drivers who prioritize durability and performance tuning but are prepared for expert setup.
Pros:- Adjustable damping and ride height for customized performance
- High-quality stainless steel shock ensures durability
- Rebuildable design extends shock lifespan
Cons:- Installation recommended by professionals
- Excludes models with 4-wheel steering
Best for: G37 owners wanting a durable, rebuildable coilover for versatile driving conditions
Not ideal for: Casual drivers or those with 4-wheel steering models, as it excludes these variants
- Compatibility:2009-2013 Infiniti G37 AWD Coupe/Sedan
- Shock Diameter:52mm
- Adjustment Levels:16 damping levels
- Spring Rate (Front):14 kg/mm (784 lbs/inch)
- Spring Rate (Rear):10 kg/mm (560 lbs/inch)
- Warranty:1 year limited
Our verdict“Ideal for experienced drivers seeking a durable, high-performance coilover with extensive adjustment options.”
Rev9 Hyper-Street II Coilover Kit for Infiniti G37 2008-2013
This model offers a significant upgrade over basic coilovers thanks to its 32 damping levels and independent height and stiffness adjustments. The mono-tube steel alloy shocks are built for durability and precise tuning, making it suitable for drivers who want to experiment with their setup for both street and track driving. Compared to the Rev9 Hyper-Street ONE, it provides more granular control, but it comes with no included instructions and is recommended for those comfortable with installation. This kit makes the most sense for enthusiasts seeking advanced tuning flexibility.
Pros:- 32 damping adjustment levels for precise tuning
- Independent height and stiffness controls
- Durable mono-tube shocks with alloy bodies
Cons:- No installation instructions included
- Requires professional installation for best results
Best for: Advanced G37 owners interested in detailed suspension tuning and performance optimization
Not ideal for: Beginners or casual drivers who prefer plug-and-play solutions
- Fitment:2008-2013 Infiniti G37 Coupe/Sedan, 2011-2012 G25 RWD
- Spring Rate (Front):14 kg/mm (784 lbs/inch)
- Spring Rate (Rear):12 kg/mm (672 lbs/inch)
- Damping Adjustment:32 levels
- Shock Type:Mono-tube
- Body Material:Steel alloy
Our verdict“This kit is perfect for experienced tuners who want maximum control over their G37’s suspension setup.”
maXpeedingrods Coilover for Infiniti G35 G37 Q40 Q60 24 Levels Damper Adjustable Lowering Kit Blue
This coilover provides a broad range of damping adjustments—24 levels—that cater to both street comfort and aggressive track handling. Its high-quality materials and adjustable ride height help improve stance and overall handling, making it a flexible choice for owners of multiple Infiniti models, including the G37. Compared with dedicated G37 kits like the Godspeed MSS0228-A, this offers more adjustment options, but its installation may prove challenging without technical knowledge, and some settings could compromise ride comfort if not set carefully. For drivers seeking a customizable, multi-purpose coilover, this model offers solid value.
Pros:- 24 damping adjustment levels for versatile tuning
- High-quality components and materials
- Ride height adjustment from 1 to 3 inches
Cons:- Installation may require technical expertise
- Adjustments can impact ride comfort if not carefully set
Best for: Owners of G37 or similar Infiniti models who want flexible tuning for street and track use
Not ideal for: Inexperienced installers or those prioritizing a simple drop-in upgrade
- Fit:Infiniti G35, G37, Q40, Q60 RWD (2007-2015)
- Damper Adjustment Levels:24
- Spring Rate Front:9.5 kg/mm (532 lbs/in)
- Spring Rate Rear:10 kg/mm (560 lbs/in)
- Ride Height Adjustment:1-3 inches
- Color:Blue
Our verdict“This coilover is suited for drivers who want broad tuning flexibility across street and track conditions.”
ECCPP Full Coilovers for Infiniti G37 (2008-2011) – RWD Sedan & Coupe
This set offers a straightforward upgrade for RWD G37 sedans and coupes within the 2008-2011 range, providing improved handling and ride quality at an accessible price point. While it doesn’t feature the extensive damping adjustments of premium kits like the Godspeed MSS0228-A, it covers the basics for those who want a noticeable upgrade without delving into complex tuning. Its compatibility is limited to specific years and RWD models, which could be a drawback for owners of other variants. Nonetheless, for budget-conscious buyers, it delivers a decent balance of performance and affordability.
Pros:- Improves handling and ride quality over stock
- Designed specifically for G37 RWD models
- Includes complete suspension components
Cons:- Limited to 2008-2011 model years
- Less adjustability compared to premium kits
Best for: Budget-conscious G37 owners seeking an affordable handling upgrade
Not ideal for: Owners of AWD or newer model years outside 2008-2011
- Fitment:2008-2011 Infiniti G37 RWD
- Application:Sedan & Coupe
- Type:Full Coilovers
- Includes:Shocks, springs, struts
Our verdict“This coilover set is an economical choice for owners of older RWD G37 models seeking a basic upgrade.”
maXpeedingrods Coilover Suspension Kit for Infiniti G37 V36 and Nissan 370Z, Height Adjustable, Gold
This coilover kit from maXpeedingrods offers a compelling balance of affordability and functionality, making it a popular choice for G37 owners seeking basic height adjustment and improved handling. Compared to the Godspeed MSS0184-B MonoSS, which provides more damping levels and a more refined ride, this kit is simpler but still delivers a noticeable performance upgrade. The adjustable height range (1-3 inches) allows for a more aggressive stance, yet some users report mixed satisfaction levels, possibly due to installation challenges or inconsistent quality control. Made from durable 6061 aluminum alloy T6, it promises longevity but might fall short for those expecting professional-grade precision or a perfect fit without tuning. This pick makes sense for budget-conscious enthusiasts who want a visible stance change and handling boost without complex adjustments.
Pros:- Adjustable ride height for personalized stance
- Durable, high-quality materials for longevity
- Enhances handling and steering response
Cons:- Customer reviews show mixed satisfaction, indicating inconsistent quality
- Installation may require technical expertise, not ideal for beginners
Best for: G37 owners on a tight budget who want a noticeable visual and handling upgrade without premium price tags
Not ideal for: Drivers seeking highly refined ride quality or professional installation support, especially those with convertible models or expecting flawless performance out of the box
- Fitment:Infiniti G37 V36 Sedan 2009-2015, G37 Coupe 2008-2013; Nissan 370Z RWD 2009+
- Spring Front:10 kg/mm (560 lbs/in)
- Spring Rear:7 kg/mm (392 lbs/in)
- Material:6061 aluminum alloy T6
- Adjustment Range:1-3 inches
- Set Includes:2 front, 2 rear coilovers with spanners
Our verdict“Best suited for budget-conscious G37 owners who want basic height adjustment and handling improvements without complex tuning.”
Godspeed MSS0184-B MonoSS Coilover Lowering Kit for Infiniti G37 (2008-2013)
Compared with the maXpeedingrods kit, the Godspeed MonoSS offers a higher level of adjustment flexibility, making it ideal for drivers who want precise control over ride height and damping. Its 16 damping levels and independent spring tension adjustment allow for fine-tuning, which benefits those seeking a custom setup for spirited driving or track use. The mono-tube stainless steel shock design ensures smooth stroke and durability, making it a more refined choice for experienced tuners. However, professional installation is strongly recommended, and it is incompatible with models featuring 4-wheel steering, which limits its application. This kit is best for owners willing to invest time and effort into setup to achieve optimal performance, especially on the G37 coupe or sedan RWD models.
Pros:- 16 damping adjustment levels for precise tuning
- High-quality mono-tube shock design for smooth response
- Rebuildable shock absorber with durable stainless steel material
Cons:- Installation is complex and recommended for professionals
- Excludes models with 4-wheel steering, limiting compatibility
Best for: Experienced G37 owners or tuners looking for maximum adjustability and performance-oriented handling
Not ideal for: Casual drivers or those unfamiliar with suspension tuning who prefer plug-and-play solutions, or owners of models with 4-wheel steering systems
- Spring Rate (Front/Rear):12 kg/mm (671.97 lbs/in) / 10 kg/mm (559.97 lbs/in)
- Damping Levels:16
- Shock Diameter:52mm
- Material:Mono-tube stainless steel
- Warranty:1 year limited
Our verdict“Ideal for experienced enthusiasts who want detailed control over ride characteristics and are prepared for professional setup.”
How We Picked
I evaluated each coilover kit based on a combination of performance, build quality, ease of installation, adjustability, and value for money. Products were chosen for their reputation among enthusiasts, user reviews, and the features they offer relative to their price. The ranking reflects which options provide the best balance between durability, tuning capability, and suitability for different driving styles. I aimed to highlight choices that cater to beginners, daily drivers, and performance-focused users, ensuring a well-rounded selection for various needs.Factors to Consider When Choosing Best Coilover Kits For Infiniti G37
Selecting the right coilover kit for your Infiniti G37 requires understanding some key factors beyond just brand names or price tags. The right suspension setup can dramatically impact handling, comfort, and the vehicle’s stance. Considering these factors helps avoid common pitfalls like over-spending on unnecessary features or choosing a kit incompatible with your driving goals. Here are the most important aspects to keep in mind:Adjustability and Tuning Capabilities
When choosing coilovers, consider how much adjustability they offer. Fully adjustable kits allow you to fine-tune ride height, damping, and sometimes camber, which is essential for precise handling and personalized comfort. Kits with only height adjustment are simpler but limit your ability to dial in the suspension to your preferences. Think about your driving style—aggressive track days benefit from comprehensive damping adjustments, while daily drivers may prioritize ease of use.
Build Quality and Durability
The materials and construction quality directly influence how long your coilovers will last and how well they perform under stress. Look for kits with high-quality damping components, corrosion-resistant finishes, and sturdy mounting hardware. Cheaper materials may save money upfront but can lead to premature failure, especially if you frequently drive on rough roads or push the limits in spirited driving. Investing in a well-built set pays off in longevity and consistent performance.
Ride Comfort vs. Performance
Deciding between comfort and performance is critical. Some coilover kits prioritize a stiff, sport-oriented ride ideal for handling but can sacrifice comfort on everyday roads. Others focus on softer damping for a smoother experience, which may slightly compromise cornering sharpness. Clarify your primary use—do you want a comfortable daily driver, a track-ready machine, or a versatile setup that balances both? This choice influences which features and damping ranges are most appropriate.
Ease of Installation and Maintenance
While some coilovers are straightforward to install, others may require professional help or advanced mechanical skills. Look for kits with detailed instructions, adjustable components that are accessible without disassembly, and features like serviceable dampers for easy maintenance. Remember, a more complex setup might offer better tuning but can also mean higher long-term costs and effort. Consider your DIY skills and willingness to maintain the suspension over time.
Price and Overall Value
Price ranges widely among coilover kits, and higher cost does not always guarantee better performance for your needs. Focus on the features that matter most to you—dampening adjustability, build quality, brand reputation—and weigh them against your budget. Sometimes, mid-priced kits provide the best value, offering good performance without the premium price tag. Avoid sacrificing essential features just to save money, especially if you plan to use the coilovers for demanding driving scenarios.
Frequently Asked Questions
Will a coilover kit improve my G37’s ride quality?
Yes, a properly chosen coilover kit can enhance your G37’s ride quality by allowing you to customize ride height and damping settings. If you select a kit designed for comfort, it can smooth out rough roads while maintaining handling improvements. However, more aggressive setups might trade some comfort for sharper cornering, so consider your priorities and driving style when selecting a kit.
Are adjustable coilovers worth the extra cost?
Adjustable coilovers provide greater flexibility to tune your suspension for different roads and driving conditions, making them worthwhile if you want precise control over ride height and damping. They are especially beneficial for enthusiasts who enjoy customizing their setup or participate in track days. However, if you primarily drive casually, a simpler non-adjustable kit might serve your needs at a lower cost.
Can I install coilovers myself, or should I hire a professional?
Many coilover kits are designed for DIY installation with basic mechanical skills, especially if they come with detailed instructions. However, proper installation is critical to safety and performance. If you’re unfamiliar with suspension work or lack the necessary tools, hiring a professional ensures correct setup and alignment. Remember, incorrect installation can lead to uneven tire wear, handling issues, or even safety hazards.
How often do coilovers need maintenance?
Maintenance frequency varies based on usage and driving conditions, but generally, coilovers should be inspected every 6-12 months. Check for leaks, corrosion, and proper damping function. Some models feature serviceable dampers, which can be rebuilt or serviced, extending their lifespan. Regular maintenance helps maintain performance and prevents costly repairs down the line.
Is it necessary to get an alignment after installing coilovers?
Yes, a wheel alignment is highly recommended after installing coilovers to ensure proper handling, tire wear, and safety. Adjusting ride height can change camber and toe settings, which need to be realigned for optimal performance. Many shops offer alignment services tailored for lowered vehicles, preventing uneven tire wear and maintaining the vehicle’s handling characteristics.
Conclusion
For most drivers seeking a reliable balance of performance and ease of use, the BFO Coilovers stand out as the best overall choice. Enthusiasts focused on tuning and track performance might lean toward the BC Racing V-02-BR for its precise adjustability. Budget-conscious buyers should consider models like the ECCPP Full Coilovers, which deliver decent performance at a lower price. Beginners or those prioritizing comfort will benefit from simpler, non-adjustable kits, but anyone pushing the limits or wanting customization should consider more advanced options. Your ideal choice depends on your driving style, goals, and budget—use this guide to match the right coilover kit to your needs.
