If you’re searching for the best coilover kits for Subaru WRX, you’re likely balancing performance, ride quality, and budget. The maXpeedingrods Coilover stands out as the best overall choice for its versatility and solid build. The Rev9 Hyper-Street ONE offers excellent value for street-driven enthusiasts, while the BC Racing BR Series provides premium adjustability for serious tuning. Buyers often face tradeoffs between ride comfort and handling precision, as well as between cost and durability. Continue reading for a detailed breakdown of each kit to find the best fit for your WRX.
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Key Takeaways
- The top-ranked coilovers balance ride comfort with performance tuning capabilities, making them suitable for daily driving and spirited rides.
- Adjustability, especially damping and ride height, remains a critical factor that separates premium kits from entry-level options.
- Build quality and corrosion resistance are essential for longevity, especially in varied climates or aggressive driving conditions.
- Price often correlates with features; higher-cost kits typically offer more customization but may be overkill for casual users.
- Installation complexity varies, so beginner-friendly options tend to have simpler setups, while advanced kits require more technical knowledge.
| maXpeedingrods Coilover for Subaru WRX/WRX STI 2015-2021 Sedan |  | Best Overall for Versatile Tuning | Application: Subaru WRX and WRX STI sedan 2015-2021 | Spring rate front: 10kg/mm (560 lbs/in) | Spring rate rear: 8kg/mm (448 lbs/in) | VIEW LATEST PRICE | See Our Full Breakdown |
| Rev9 Hyper-Street ONE Coilover Lowering Kit for Subaru WRX (VA1) 2015-2021 |  | Best Value with Adjustable Damping | Spring Rate Front: 10 kg/mm (560 lbs/inch) | Spring Rate Rear: 8 kg/mm (448 lbs/inch) | Damping Levels: 16 | VIEW LATEST PRICE | See Our Full Breakdown |
| Godspeed MSS0127-A Compatible with Subaru WRX (VA1) 2015-2021 MonoSS Coilovers Suspension Lowering Kit |  | Best for Custom Tuning and Durability | Application: Subaru WRX (VA1) 2015-2021 | Spring Rate (Front/Rear): 10 kg/mm / 8 kg/mm | Damping Levels: 16 Rebound Force Levels | VIEW LATEST PRICE | See Our Full Breakdown |
| maXpeedingrods Coilovers for Subaru WRX and WRX STI Sedan 2015-2021 |  | Best for Factory Preset Handling and Durability | Fitment: Subaru WRX and WRX STI Sedan 2015-2021 | Spring Rate Front: 10kg/mm | Spring Rate Rear: 8kg/mm | VIEW LATEST PRICE | See Our Full Breakdown |
| BC Racing BR Series Coilovers for 2015+ Subaru STI/WRX |  | Best for Performance and Customization | Part Number: F-25E-BR | Model: BR Series | Application: 2015+ Subaru STI/WRX | VIEW LATEST PRICE | See Our Full Breakdown |
| Evil Energy Coilovers Compatible with 2015-2021 Subaru WRX, Height Adjustable Lowering Kit, Twin-Tube Shocks, Red |  | Best Budget-Friendly Adjustable Coilovers | Compatibility: Subaru WRX VA1 2015-2021, WRX STI VA2 2015-2021 | Spring Rate (Front): 8kg/mm (448 lbs/in) | Spring Rate (Rear): 6kg/mm (336 lbs/in) | VIEW LATEST PRICE | See Our Full Breakdown |
| Rev9 Hyper-Street II Coilover Kit for Subaru WRX (VA1/VA2) 2015-2021, 32-Way Damping Adjustment |  | Best for Precise Damping Control and Lowering | Compatibility: Subaru WRX / WRX STI (VA1/VA2) 2015-2021 | Spring Rate (Front): 10 kg/mm (560 lbs/inch) | Spring Rate (Rear): 6 kg/mm (336 lbs/inch) | VIEW LATEST PRICE | See Our Full Breakdown |
More Details on Our Top Picks
maXpeedingrods Coilover for Subaru WRX/WRX STI 2015-2021 Sedan
This coilover kit stands out for its highly adjustable damping with 24 levels, offering precise tuning for both street and track use. Compared to the BC Racing BR Series, which has more damping adjustment clicks, the maXpeedingrods provides a broader range of customization, making it ideal for enthusiasts seeking tailored setups. However, installation requires some technical skill, and durability feedback is mixed. Its 1-3 inch lowering range allows for a more aggressive stance without overly compromising ride quality, especially when paired with upgraded springs. While the price isn’t specified, its feature set offers strong value for those who want a balance between performance and adjustability.
Pros:- Adjustable damping with 24 levels for precise tuning
- Lowering height of 1-3 inches enhances aggressive stance
- Upgraded racing springs improve handling stability
Cons:- Installation may require advanced mechanical knowledge
- Customer reviews indicate mixed durability performance
Best for: Performance-minded Subaru WRX owners who want customizable handling for both street and track driving.
Not ideal for: Casual drivers seeking a simple drop with minimal setup, as installation is complex and durability may vary.
- Application:Subaru WRX and WRX STI sedan 2015-2021
- Spring rate front:10kg/mm (560 lbs/in)
- Spring rate rear:8kg/mm (448 lbs/in)
- Spring length front:180mm
- Spring length rear:170mm
- Lower height adjustment:1-3 inches
- Damping adjustment levels:0-24 levels
Our verdict“This kit is best for enthusiasts who value extensive adjustability and a custom fit but are prepared for a more involved install.”
Rev9 Hyper-Street ONE Coilover Lowering Kit for Subaru WRX (VA1) 2015-2021
This coilover kit offers a compelling balance of affordability and performance, featuring 16 damping levels that allow drivers to fine-tune their ride comfort and handling. Unlike the BC Racing BR Series, which boasts more damping clicks, the Rev9 Hyper-Street ONE provides a straightforward setup suitable for daily driving with occasional spirited runs. Its 1.25 to 2.25 inch drop range enhances appearance and handling without excessive stiffness. While it lacks the detailed instructions of premium kits, its compatibility across multiple WRX models makes it a flexible choice for budget-conscious enthusiasts. Limited warranty coverage means owners should consider potential long-term durability concerns, especially under harsh conditions.
Pros:- Adjustable damping allows for customized ride quality
- Sport-tuned springs enhance handling and appearance
- Compatible with multiple Subaru WRX models from 2015-2021
Cons:- No installation instructions included
- Drop height may vary depending on vehicle specifics
- Limited warranty covers parts only
Best for: Budget-conscious drivers seeking adjustable handling without sacrificing daily comfort.
Not ideal for: Advanced tuners or track-focused drivers who need extensive damping control and high durability for aggressive use.
- Spring Rate Front:10 kg/mm (560 lbs/inch)
- Spring Rate Rear:8 kg/mm (448 lbs/inch)
- Damping Levels:16
- Drop Range:1.25 to 2.25 inches
Our verdict“Ideal for those seeking a budget-friendly coilover with adjustable damping and a noticeable drop, suitable for daily use.”
Godspeed MSS0127-A Compatible with Subaru WRX (VA1) 2015-2021 MonoSS Coilovers Suspension Lowering Kit
The Godspeed MonoSS coilovers excel in durability and personalized setup options, featuring stainless steel shocks with multiple damping levels, ideal for drivers who want a long-lasting, rebuildable solution. Compared to the BC Racing BR Series, which emphasizes extensive damping adjustment, the Godspeed kit offers a more robust build quality and rebuildability, making it suitable for those who plan to fine-tune their suspension over time. Installation should be handled by professionals to maximize performance, especially for optimal damping and height adjustments. Its high-quality materials, including Japanese bearings, contribute to smooth operation and longevity, though the one-year warranty may be limiting for some buyers.
Pros:- Adjustable damping and height for tailored performance
- High-quality stainless steel and Japanese bearings ensure durability
- Rebuildable shock design extends lifespan
Cons:- Requires professional installation for proper setup
- Setup complexity may be a barrier for some users
Best for: Experienced Subaru WRX owners seeking durable, customizable suspension with rebuildable shocks.
Not ideal for: novices or casual drivers who prefer an easy, no-fuss setup without the need for frequent adjustments or professional installation.
- Application:Subaru WRX (VA1) 2015-2021
- Spring Rate (Front/Rear):10 kg/mm / 8 kg/mm
- Damping Levels:16 Rebound Force Levels
- Shock Diameter:52mm
- Material:Stainless Steel, Aluminum, Carbon Steel
- Warranty:1 Year Limited
Our verdict“This kit suits experienced users prioritizing durability and custom tuning, with the understanding that installation is more involved.”
maXpeedingrods Coilovers for Subaru WRX and WRX STI Sedan 2015-2021
This coilover set emphasizes a straightforward approach with factory preset damping, making it appealing for drivers who want improved handling without extensive tuning. Compared with adjustable kits like the BC Racing BR Series, the maXpeedingrods offers more predictable performance straight out of the box, ideal for those who prefer a plug-and-play solution. Its ride height adjustment of 1-3 inches allows for a customized look, but it doesn’t offer the granular damping control that serious tuners may desire. Constructed from durable 6061 aluminum alloy with T6 treatment, it guarantees longevity, though the lack of damping adjustment limits fine-tuning options for aggressive driving.
Pros:- Adjustable ride height for a personalized look
- High-quality, durable 6061 aluminum alloy construction
- Factory preset damping for predictable handling
Cons:- Lacks damping adjustment for detailed tuning
- Installation may require technical skill
Best for: Subaru WRX owners seeking a durable, easy-to-install upgrade that improves handling with factory damping preset.
Not ideal for: Tuning enthusiasts or those wanting extensive damping control or custom setups for track use.
- Fitment:Subaru WRX and WRX STI Sedan 2015-2021
- Spring Rate Front:10kg/mm
- Spring Rate Rear:8kg/mm
- Ride Height Adjustment:1-3 inches
- Material:6061 aluminum alloy with T6
Our verdict“This kit is best for owners wanting a durable, straightforward upgrade with a slight aggressive stance without complex tuning.”
BC Racing BR Series Coilovers for 2015+ Subaru STI/WRX
The BC Racing BR Series offers extensive damping adjustment with 30 clicks, making it a favorite among drivers who want to fine-tune every aspect of their suspension. Compared to the Rev9 Hyper-Street ONE’s 16 damping levels, the BC kit provides more granular control, ideal for serious track days or aggressive street driving. Its full rebuildability and inclusion of front camber plates make it a flexible choice for long-term customization. However, its more complex installation process and limited one-year warranty might deter beginners or those seeking a simple upgrade. This kit’s ability to dramatically improve handling and stability makes it suitable for dedicated performance users who don’t mind a more involved setup process.
Pros:- 30-clicks of damping adjustment for precise tuning
- Fully rebuildable design extends lifespan
- Includes front camber plates for optimal alignment
Cons:- More complex to install for novices
- Limited warranty period of 1 year
Best for: Experienced drivers seeking maximum damping control and long-term customization for aggressive driving.
Not ideal for: Beginners or casual drivers who prefer an easier, quicker installation with minimal tuning adjustments.
- Part Number:F-25E-BR
- Model:BR Series
- Application:2015+ Subaru STI/WRX
- Adjustment:30-clicks compression/rebound
- Includes:Front camber plates
- Warranty:1 year
Our verdict“This coilover kit is ideal for advanced enthusiasts ready to maximize handling and customization at the cost of complexity.”
Evil Energy Coilovers Compatible with 2015-2021 Subaru WRX, Height Adjustable Lowering Kit, Twin-Tube Shocks, Red
These Evil Energy coilovers stand out for offering adjustable ride height from 1 to 3 inches, making them a strong choice for those seeking a customizable stance without breaking the bank. Their heat-treated steel construction promises durability and corrosion resistance, comparable to higher-priced options like the Rev9 Hyper-Street II, but at a more accessible price point. While they provide noticeable handling improvements and ride comfort, professional installation is recommended, especially since compatibility is limited to specific Subaru WRX models from 2015 to 2021. The absence of comprehensive installation instructions could pose a challenge for DIY enthusiasts. Compared to premium kits like the BC Racing BR Series, these coilovers prioritize affordability over finer damping adjustments, which might matter to performance-focused drivers. Overall, this kit makes the most sense for budget-conscious owners who want adjustable height and improved handling without extensive tuning.
Pros:- Adjustable height for custom ride height and stance
- Durable steel construction with anti-corrosion coating
- Enhances handling, stability, and ride comfort
Cons:- Professional installation recommended due to complexity
- Compatibility limited to specific Subaru WRX models
- May require additional parts for complete installation
Best for: Subaru WRX owners seeking an affordable, adjustable coilover solution to improve handling and stance
Not ideal for: Experienced track enthusiasts or those wanting full damping control without extra tuning efforts, as these lack advanced damping features
- Compatibility:Subaru WRX VA1 2015-2021, WRX STI VA2 2015-2021
- Spring Rate (Front):8kg/mm (448 lbs/in)
- Spring Rate (Rear):6kg/mm (336 lbs/in)
- Front Spring Length:185mm
- Rear Spring Length:162mm
- Height Adjustment Range:1-3 inches
- Spring Material:Heat-treated high-strength steel
Our verdict“This kit is ideal for budget-minded WRX owners wanting adjustable ride height and solid durability without high-end damping features.”
Rev9 Hyper-Street II Coilover Kit for Subaru WRX (VA1/VA2) 2015-2021, 32-Way Damping Adjustment
The Rev9 Hyper-Street II coilovers are designed for drivers who want extensive control over their ride quality, offering an impressive 32-way damping adjustment that surpasses the more limited settings of the Evil Energy kit. This level of tuning makes it better suited for those who enjoy fine-tuning their suspension for different driving conditions or performance needs. Unlike the Evil Energy coilovers, the Hyper-Street II provides independent ride height and spring tension adjustments, delivering a more tailored driving experience. However, the lack of included installation instructions and the requirement for professional setup can be a barrier for DIY enthusiasts. Additionally, these coilovers do not maintain factory ride height out of the box, favoring lowered setups that might not suit daily street driving. Compared with the more straightforward EVIL Energy kit, the Hyper-Street II is better for drivers seeking maximum damping control and a fully adjustable suspension system, though it demands a higher investment in tuning and installation.
Pros:- 32-way damping adjustment for precise ride tuning
- Independent ride height and spring tension controls
- Designed for effective vehicle lowering and handling customization
Cons:- No installation instructions included, requiring professional setup
- Does not adjust to factory ride height out of the box
- Higher cost and complexity compared to simpler kits
Best for: Experienced Subaru WRX owners who want highly adjustable suspension for street or track use
Not ideal for: Casual drivers or those preferring a simple, plug-and-play upgrade, as it involves complex tuning and professional installation
- Compatibility:Subaru WRX / WRX STI (VA1/VA2) 2015-2021
- Spring Rate (Front):10 kg/mm (560 lbs/inch)
- Spring Rate (Rear):6 kg/mm (336 lbs/inch)
- Damping Adjustment:32 levels
- Type:Mono tube shock
- Body Material:Steel alloy
- Lowering Kit:Yes
- Installation Instructions:Not included
Our verdict“This kit is best suited for experienced enthusiasts seeking maximum damping flexibility and lowered stance, willing to invest in professional tuning.”
How We Picked
The products in this roundup were selected based on a combination of performance features, build quality, adjustability, user feedback, and value. We prioritized kits that offer reliable handling improvements, durability against road conditions, and ease of installation. Our ranking emphasizes versatility for different driving styles, from daily street use to spirited driving. Cost was a consideration, but not at the expense of essential quality and adjustability. This approach ensures that each kit appeals to specific buyer needs, whether they seek affordability or high-end tuning capabilities.Factors to Consider When Choosing Best Coilover Kits For Subaru WRX
Choosing the right coilover kit for your Subaru WRX involves evaluating several key factors. Beyond price, consider how each kit balances ride comfort with handling performance, especially if you plan to use your car daily. Adjustability features, such as damping and height control, are vital for fine-tuning your driving experience. Durability in harsh conditions and ease of installation also influence long-term satisfaction. Understanding these broader aspects helps avoid common pitfalls and ensures you select a kit that truly matches your needs.Adjustability and Tuning Capabilities
Look for kits that offer comprehensive damping adjustments and ride height control. These features provide the flexibility to tailor your suspension to different driving conditions, whether you want a comfortable ride or aggressive handling. Higher-end kits often include multiple damping settings and quick adjustment features, which can be a game changer for enthusiasts who like fine-tuning. Skimping on adjustability might limit your ability to optimize performance or comfort over time.
Build Quality and Material Durability
Durability is crucial, especially if you plan to drive your WRX in diverse weather conditions or on rough roads. Look for coilovers with corrosion-resistant coatings, high-quality steel, or aluminum components. Cheaper options might use inferior materials that wear out quickly or rust, leading to costly repairs. Investing in a well-built kit ensures your suspension remains responsive and reliable for years, even under demanding conditions.
Ease of Installation and Maintenance
Some coilover kits are designed with DIY installation in mind, featuring straightforward mounting procedures and clear instructions. Others may require professional setup, especially if they involve complex damping adjustments or custom fitting. Consider your mechanical skills and whether you’ll need professional help, as this impacts overall cost and convenience. Additionally, check how easy it is to perform routine maintenance and adjustments to keep your suspension performing at its best.
Price vs. Features
While higher-priced kits often include advanced features, they might not be necessary for all users. For daily drivers, a mid-range kit with sufficient adjustability and durability could provide excellent value. Conversely, if you’re into competitive or spirited driving, investing in a premium kit with extensive tuning options makes sense. Avoid the trap of overpaying for features you won’t utilize, but also be wary of very cheap options that sacrifice quality for cost savings.
Compatibility and Fitment
Always verify that the coilover kit is compatible with your specific WRX model year and configuration. Some kits are designed for particular trims or chassis codes, and mismatched parts can lead to installation issues or compromised performance. Checking manufacturer specifications and user reviews can help confirm proper fitment. Properly matched suspension components are essential to achieve the desired handling improvements and maintain safety.
Frequently Asked Questions
Can I install coilovers myself on my Subaru WRX?
While some experienced DIY enthusiasts can install coilovers with basic tools, the process can be complex, especially when adjusting damping or aligning the suspension afterward. Incorrect installation can affect handling, ride comfort, and safety. If you’re not confident in your mechanical skills, seeking professional installation is advisable. Proper setup ensures your coilovers perform as intended and prolong their lifespan.
How do I decide between a budget coilover and a premium option?
Budget coilovers typically offer basic height adjustment and limited damping control, suitable for casual street use. Premium kits, however, provide extensive tuning options, better materials, and longer durability, making them better suited for spirited driving or track days. Your choice depends on your driving style and expectations: if you want a simple lowering solution, a budget kit might suffice; for more control and longevity, investing in a higher-end set makes sense.
Will coilovers affect my car’s daily comfort?
Yes, coilovers can influence ride comfort, especially if they are tuned for performance. Stiffer setups improve handling but may result in a harsher ride on rough roads. Many kits offer ride height and damping adjustments, allowing you to find a balance that suits daily driving needs. Selecting a kit with adjustable damping can help you optimize comfort without sacrificing handling quality.
Do I need to align my wheels after installing coilovers?
Absolutely. Installing coilovers alters your suspension geometry, which can affect wheel alignment. A professional wheel alignment after installation is essential to maintain proper handling, tire wear, and safety. Skipping this step can lead to uneven tire wear and compromised driving dynamics. Most shops can perform a quick alignment once the installation is complete.
How long do coilover kits typically last?
The lifespan of coilover kits varies based on quality, driving conditions, and maintenance. Well-made kits with corrosion-resistant parts can last several years with proper care. Regular inspections, cleaning, and damping adjustments extend their service life. Cheaper options tend to wear out faster, especially if exposed to harsh weather or aggressive driving. Investing in quality and maintaining your suspension can maximize longevity.
Conclusion
If you prioritize overall balance and long-term reliability, the maXpeedingrods Coilover makes an excellent choice for most drivers. For those seeking maximum adjustability and tuning flexibility, the BC Racing BR Series stands out as a premium option. Beginners or casual users will benefit from simpler, more affordable kits like the Rev9 Hyper-Street ONE, which offers straightforward installation and decent performance. Serious enthusiasts and track-day enthusiasts should look at kits with extensive damping controls, such as the Rev9 Hyper-Street II, to fine-tune their driving experience. Your ideal choice depends on your driving style, budget, and how much you want to customize your WRX’s handling.
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