For Infiniti G37 owners seeking to boost engine power, choosing the right turbo kit can be challenging. The best overall pick combines reliable performance and ease of installation, making it suitable for most enthusiasts. The XYZIL Left Turbocharger offers a solid balance of power and durability, ideal for those wanting a proven upgrade. Meanwhile, premium options like the maXpeedingrods T04E deliver maximum horsepower but come with higher complexity and cost. The main tradeoffs involve balancing power gains against budget, complexity, and long-term reliability. Keep reading for a detailed breakdown of each kit to help you find the perfect match for your G37.
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Key Takeaways
- The top-ranked turbo kits excel in power delivery and build quality, making them best for serious performance upgrades.
- Budget-friendly options like the PHILTOP cold air intake provide modest gains and are suitable for beginners or daily drivers.
- Premium kits such as the maXpeedingrods T04E are ideal for high-horsepower builds but require more technical installation and tuning.
- Compatibility and ease of installation are key factors that separate mid-range kits from more complex setups.
- Most kits benefit from additional supporting modifications like upgraded intercoolers or exhausts for optimal results.
| 3-Inch Dual Cold Air Intake Kit for Nissan Infiniti 370Z G37 Q60 with Blue Air Filter |  | Best Cold Air Intake for Enhancing Throttle Response | Size: 3 inches | Compatibility: Nissan Infiniti 370Z, G37, Q60 | Components: Silicone throttle body adapter, aluminum hose, velocity stack, air filters | VIEW LATEST PRICE | See Our Full Breakdown |
| XYZIL Left Turbocharger Kit for Infiniti Q50/Q60 3.0L V6 (2018-2022) |  | Best for High-Output VR30DDTT Upgrades | Part Numbers: 14411-5CA3D, 14411-5CA7A, 14411-5CA5D, 14039178-101, 14039178-102 | Compatible Models: Infiniti Q50 3.0L VR30DDTT, Infiniti Q60 3.0L VR30DDTT | Engine: FZ5T VR30DDTT | VIEW LATEST PRICE | See Our Full Breakdown |
| maXpeedingrods GT35 Turbo Kit Turbocharger T3 Flange for 2.5-6.0L Engine with Oil Lines |  | Best Universal Performance Turbo for Wide Engine Range | Exhaust Inlet Flange: T3 Flange | Exhaust Outlet Flange: 4 Bolt (Size: 3″) | Compressor Trim: 57 | VIEW LATEST PRICE | See Our Full Breakdown |
| PHILTOP 2.75in Cold Air Intake Kit for 2008-2013 Infiniti G37, Blue |  | Best Budget-Friendly Intake Upgrade | Brand: PHILTOP | Model Number: 7763CAI010DUS | Included Components: Heat Shield, Filters, Intake Tube, Silicon Connectors | VIEW LATEST PRICE | See Our Full Breakdown |
| Pulsar Turbo 6262G T51R Mod Supercore Dual Ball Bearing Turbocharger Replacement for G35-900 |  | Best High-Performance Replacement Turbocharger | Compressor Wheel: 62*76mm | Turbine Wheel: 68*62mm | Compressor Cover: T51R 0.72A/R | VIEW LATEST PRICE | See Our Full Breakdown |
| Stigan Turbo Pair Turbochargers with Actuators for Infiniti Q50 Q60 (2019-2022) |  | Best Replacement for OEM-Style Turbochargers | Fitment: 2019-2022 Infiniti Q50 & Q60 | Includes: Pair of turbochargers with actuators | Warranty: 2 years unlimited mileage | VIEW LATEST PRICE | See Our Full Breakdown |
| maXpeedingrods T04E T3 T4 Turbocharger Kit 400HP with Wastegate and Oil Line Kit |  | Best High-Performance Turbo Upgrade | Inlet Diameter: 3 inches | Outlet Diameter: 2 inches | Oil Inlet: 1/8 NPT | VIEW LATEST PRICE | See Our Full Breakdown |
More Details on Our Top Picks
3-Inch Dual Cold Air Intake Kit for Nissan Infiniti 370Z G37 Q60 with Blue Air Filter
This intake kit stands out for significantly improving engine airflow and horsepower by drawing in colder, denser air, making it a strong choice over more basic intakes like the PHILTOP 2.75in Cold Air Intake Kit. Its high-quality silicone adapters and aluminum hoses ensure durability, with a focus on throttle response and performance gains. However, installation can be complex and may require mechanical skill, especially for those unfamiliar with custom setups. While it boosts power effectively, the air filters will need periodic replacement to maintain peak performance. Compared to simple bolt-ons, this kit provides a noticeable throttle improvement, but it demands careful installation and compatibility checks.
Pros:- Enhances engine performance and horsepower
- Includes durable silicone and aluminum components
- Improves throttle response
Cons:- Installation may require technical skill
- May not fit models outside specified compatibility
- Air filters may need replacement over time
Best for: Performance enthusiasts comfortable with technical installation seeking maximum intake efficiency
Not ideal for: Casual drivers or those seeking a straightforward upgrade without mechanical work
- Size:3 inches
- Compatibility:Nissan Infiniti 370Z, G37, Q60
- Components:Silicone throttle body adapter, aluminum hose, velocity stack, air filters
Our verdict“This intake kit suits experienced DIYers aiming for noticeable power gains and improved throttle feel.”
XYZIL Left Turbocharger Kit for Infiniti Q50/Q60 3.0L V6 (2018-2022)
This turbo kit is tailored for the high-performance VR30DDTT engine, making it ideal for owners looking to boost power on 2018-2022 models. Its compatibility with multiple part numbers and Infiniti models offers versatility, especially compared to the more generic turbo options like the maXpeedingrods GT35 Turbo Kit. The focus on the left side turbocharger limits it to specific applications, and professional installation is recommended to ensure precise fitment. Unlike universal kits, it provides a plug-and-play solution for VR30 engines, but it lacks a warranty or guarantee, which could be a concern for some buyers. This kit offers a targeted upgrade for those committed to maximizing their turbo performance on compatible models.
Pros:- Compatible with multiple Infiniti models and part numbers
- Designed for high-output VR30DDTT engines
- Suitable for 2018-2022 vehicle models
Cons:- Requires professional installation for proper fit
- Limited to left side turbocharger only
- No mention of warranty or guarantee
Best for: Owners of 2018-2022 Infiniti Q50/Q60 VR30 models seeking a reliable, high-performance turbo upgrade
Not ideal for: Casual drivers or those outside the specified model years and engine types
- Part Numbers:14411-5CA3D, 14411-5CA7A, 14411-5CA5D, 14039178-101, 14039178-102
- Compatible Models:Infiniti Q50 3.0L VR30DDTT, Infiniti Q60 3.0L VR30DDTT
- Engine:FZ5T VR30DDTT
Our verdict“This turbo kit is best suited for serious enthusiasts upgrading VR30 engines with a focus on reliability and performance.”
maXpeedingrods GT35 Turbo Kit Turbocharger T3 Flange for 2.5-6.0L Engine with Oil Lines
This turbo kit offers broad compatibility across engines from 2.5L to 6.0L, making it a flexible choice for custom projects, especially compared with the more specific Pulsar Turbo 6262G. Its inclusion of oil lines and T3 flange simplifies installation for experienced tuners, but the lack of detailed instructions and the need for modifications mean it’s less suited for novices. The kit’s high-performance turbine and compressor specs promise significant power increases, but space constraints and the need for professional setup can be a hurdle. It’s an appealing option for those wanting a versatile, high-capacity turbo upgrade, provided they have the technical skill to install it.
Pros:- Compatible with a wide range of engines from 2.5L to 6.0L
- Includes oil feed and return lines for easier installation
- High-performance turbine and compressor specifications
Cons:- Requires professional installation and modifications
- No included instructions, increasing complexity
- Compatibility depends on available space in vehicle
Best for: Engine tuners and custom builders seeking a wide-ranging, high-performance turbo solution
Not ideal for: Beginners or those looking for a plug-and-play upgrade for specific models
- Exhaust Inlet Flange:T3 Flange
- Exhaust Outlet Flange:4 Bolt (Size: 3″)
- Compressor Trim:57
- Compressor Inducer Diameter:61.5 mm
- Turbine Inducer Diameter:68 mm
- Water Ports:-6AN
Our verdict“This turbo kit suits experienced tuners wanting flexibility and high power potential across multiple engine sizes.”
PHILTOP 2.75in Cold Air Intake Kit for 2008-2013 Infiniti G37, Blue
This intake kit provides a straightforward way to increase horsepower and engine torque with minimal fuss, outperforming stock setups on the Infiniti G37. Its mandrel-bent aluminum tubes and reusable high-flow filters translate to better airflow and a more aggressive engine growl. Compared to the 3-Inch Dual Cold Air Intake Kit, it’s simpler to install, making it better for owners with basic mechanical skills. The main limitation is its compatibility, which is restricted to specific G37 and Z models, and the performance gains depend heavily on proper matching and setup. For those on a budget or seeking a quick upgrade, this kit offers a significant boost without breaking the bank.
Pros:- Increases horsepower and torque
- Easy to install with basic tools
- Reusable high-flow filters for long-term use
- Sturdy aluminum construction
Cons:- Compatibility limited to specified vehicle models
- Installation may still require mechanical skill
- Performance gains depend on correct setup
Best for: Budget-conscious owners of 2008-2013 Infiniti G37 seeking easy, effective horsepower gains
Not ideal for: Advanced tuners or owners with newer models outside the specified range
- Brand:PHILTOP
- Model Number:7763CAI010DUS
- Included Components:Heat Shield, Filters, Intake Tube, Silicon Connectors
- Material:Sturdy aluminum
- Warranty:2 years
Our verdict“This intake kit makes a solid upgrade choice for budget-minded G37 owners seeking noticeable performance improvements with simple installation.”
Pulsar Turbo 6262G T51R Mod Supercore Dual Ball Bearing Turbocharger Replacement for G35-900
This turbo replacement offers a notable upgrade for engines within 2.0-5.5L displacement, featuring dual ceramic ball bearings that improve spool time and response over traditional journal bearings. Its billet and Inconel wheels promise durability and high performance, making it appealing compared to universal turbo kits like the maXpeedingrods GT35. The inclusion of a 9-blade compressor wheel enhances airflow capacity, but installation requires professional expertise, especially since it involves water cooling and custom plumbing. Its broader engine compatibility makes it versatile, but the shipping from overseas and complexity of setup mean it’s not for everyone. This turbo is well-suited for those pushing their engine’s limits with a focus on response and longevity.
Pros:- Dual ceramic ball bearings improve spool time
- Durable billet and Inconel components
- Suitable for a wide range of engine sizes from 2.0-5.5L
Cons:- Professional installation required
- Requires water cooling for durability
- Possible long shipping times from overseas
Best for: Performance enthusiasts with experience installing high-end turbos on a variety of engines
Not ideal for: Casual drivers or those seeking a plug-and-play turbo upgrade
- Compressor Wheel:62*76mm
- Turbine Wheel:68*62mm
- Compressor Cover:T51R 0.72A/R
- Oil Feed:-4AN
- Oil Drain:Std T3 Flange
- Weight:14.3 pounds
Our verdict“This turbo is ideal for experienced tuners aiming for responsive, durable performance across a variety of engine sizes.”
Stigan Turbo Pair Turbochargers with Actuators for Infiniti Q50 Q60 (2019-2022)
This kit stands out as the ideal choice for owners seeking an OEM-like replacement that maintains factory performance without the need for extensive modifications. Unlike larger aftermarket options like the maXpeedingrods T04E T3 T4 Turbocharger Kit, the Stigan pair offers a straightforward swap with exact-fit turbochargers, making it perfect for those prioritizing reliability and seamless installation. The inclusion of new electronic wastegate actuators enhances performance consistency, and the two-year unlimited-mileage warranty provides peace of mind. However, it’s essential to verify fitment against OE numbers, as this kit is not designed for vehicles without existing turbos. Compared to generic aftermarket units, this option favors ease and reliability over maximum power gains, making it suitable for owners who want a direct replacement rather than an upgrade.
Pros:- Exact fit replacement for quick, hassle-free installation
- Includes new actuators for consistent performance
- Two-year unlimited-mileage warranty for long-term peace of mind
Cons:- Requires confirmation of fitment with OE part numbers
- Not suitable for vehicles without existing turbochargers, limiting versatility
Best for: Owners of 2019-2022 Infiniti Q50 or Q60 seeking a reliable, no-fuss replacement for their turbochargers
Not ideal for: Performance enthusiasts aiming for maximum horsepower gains or custom tuning, as this kit prioritizes OEM compatibility over high-output modifications
- Fitment:2019-2022 Infiniti Q50 & Q60
- Includes:Pair of turbochargers with actuators
- Warranty:2 years unlimited mileage
Our verdict“This kit is best suited for Infiniti owners who want a straightforward, reliable replacement that preserves factory performance.”
maXpeedingrods T04E T3 T4 Turbocharger Kit 400HP with Wastegate and Oil Line Kit
Compared with the OEM-focused Stigan kit, the maXpeedingrods T04E T3 T4 Turbocharger Kit targets owners who want to significantly increase their G37’s power. Its durable ductile iron turbine housing and forged aluminum compressor wheel are designed for high-temperature resistance and improved airflow, supporting power outputs of 25-35 psi. This kit is a better fit for those who have technical skills or access to professional tuning, as installation isn’t plug-and-play—unlike the Stigan setup. While it offers impressive airflow capabilities and includes essential components like a wastegate and oil line kit, it demands careful tuning for optimal results. The main tradeoff is complexity: this kit is not ideal for beginners or those seeking a simple replacement but excels for enthusiasts chasing maximum performance gains.
Pros:- Supports high power output of 25-35 psi boost
- High-temperature resistant turbine housing ensures durability
- Includes wastegate and oil line kit for comprehensive upgrade
Cons:- Requires technical installation skills and tuning expertise
- Installation complexity may extend project timeline and cost
Best for: Experienced mechanics or performance-minded owners wanting a boost in horsepower for their 4-6 cylinder engines
Not ideal for: Casual owners or those unfamiliar with turbo tuning, as installation and tuning are complex and require technical knowledge
- Inlet Diameter:3 inches
- Outlet Diameter:2 inches
- Oil Inlet:1/8 NPT
- Compressor Wheel:.55 Trim
- A/R Compressor:.50
- A/R Turbine:.63
- Power Output:25-35 psi
- Turbine Housing Material:Ductile iron
- Maximum Temperature:1292°F
Our verdict“This turbo kit is ideal for skilled owners seeking a significant horsepower increase with durable, high-quality components.”
How We Picked
These turbo kits were evaluated based on performance potential, build quality, ease of installation, compatibility with the Infiniti G37, and overall value. We prioritized products with proven reliability and positive user feedback, especially those designed specifically for the G37 or similar models. Cost was considered alongside the technical complexity to ensure options are accessible for different budgets and skill levels. Our ranking reflects a balance between power gains, durability, and ease of use, helping readers choose a kit that aligns with their goals and experience level.Factors to Consider When Choosing Best Turbo Kits For Infiniti G37
Choosing the best turbo kit for your Infiniti G37 involves several key considerations. Beyond raw power, factors like installation complexity, supporting modifications, and long-term reliability should influence your decision. Understanding these elements helps prevent common mistakes, such as selecting a kit that requires extensive tuning or incompatible parts that could damage your engine. By weighing these broader considerations, you can find a turbo kit that not only boosts performance but also fits your maintenance expectations and driving habits.Performance Goals and Power Output
Before selecting a turbo kit, clarify your desired power level. Some kits are designed for moderate increases suitable for daily driving, while others target high-horsepower builds for racing. Matching the kit’s capabilities to your goals prevents over- or under-investing in upgrades that may not meet your expectations or could strain your engine.
Installation Complexity and Technical Skill
Some turbo kits are plug-and-play, requiring minimal modifications, making them suitable for DIY enthusiasts. Others demand significant engine tuning, custom fabrication, or professional installation, which can increase costs and complexity. Evaluate your mechanical skill and resources before choosing a kit to avoid unexpected difficulties.
Supporting Modifications and Compatibility
Turbo upgrades often necessitate supporting components like upgraded intercoolers, exhaust systems, and fuel injectors. Ensuring compatibility with your existing setup or considering a comprehensive upgrade plan helps maximize performance and reliability. Missing critical supporting parts can lead to poor performance or engine damage.
Long-Term Reliability and Maintenance
Higher horsepower setups tend to generate more heat and stress on engine components, increasing maintenance needs. Selecting a kit with quality components and proven durability can reduce long-term repair costs. Be prepared for possible increases in oil and intercooler maintenance to sustain peak performance.
Budget and Cost-Effectiveness
Turbo kits vary widely in price, often reflecting build quality and power potential. Cheaper options may save money upfront but could require additional modifications or repairs later. Conversely, premium kits offer better performance and longevity but at a higher initial investment. Balance your budget against your performance goals to choose wisely.
Frequently Asked Questions
Will installing a turbo kit void my Infiniti G37 warranty?
Installing a turbo kit can potentially void your vehicle’s warranty, especially if the modification causes engine damage or is not installed correctly. Manufacturers typically consider forced induction modifications as aftermarket alterations, which may not be covered under warranty terms. To minimize risk, consider professional installation and keep detailed records of parts and tuning adjustments.
Do I need to upgrade other components when installing a turbo kit?
Yes, upgrading your turbo often requires supporting modifications such as stronger intercoolers, upgraded exhaust systems, and possibly fuel system enhancements. These additions help manage increased boost pressure, improve airflow, and maintain engine reliability. Skipping these upgrades can lead to suboptimal performance or engine damage over time.
How much horsepower can I expect from a good turbo kit on my G37?
The horsepower gains depend on the specific kit and supporting modifications, but most well-matched turbo kits can increase power by 50-150%. Some high-end setups are capable of exceeding 400 horsepower, especially with aftermarket fuel and tuning. It’s important to set realistic expectations based on your kit’s specifications and your vehicle’s condition.
Is professional tuning necessary after installing a turbo kit?
Professional tuning is highly recommended to ensure the engine runs efficiently and safely with the new setup. Proper tuning adjusts fuel maps, ignition timing, and boost levels to match your turbo kit, preventing issues like knocking or overheating. Many kits include tuning recommendations, but a dedicated tuner can optimize performance and protect your engine long-term.
Can I install a turbo kit myself, or should I hire a professional?
While some basic kits are designed for DIY installation, most turbo setups benefit from professional installation due to complexity. Tasks like precise fitting, tuning, and ensuring proper oil and cooling lines are critical for reliability. If you lack mechanical experience, hiring a professional can save time, prevent errors, and ensure your turbo performs as intended.
Conclusion
For those seeking the best overall performance, the maXpeedingrods T04E Turbocharger Kit offers maximum power potential with reliable components, ideal for experienced enthusiasts. Budget-conscious buyers or daily drivers may find the PHILTOP Cold Air Intake Kit provides a modest but noticeable boost without complexity. If you prioritize ease of installation and a balanced upgrade, the XYZIL Left Turbocharger Kit strikes a good middle ground. For newcomers, a simpler, less aggressive kit paired with professional tuning is advisable. High-horsepower builders should consider premium options like the maXpeedingrods T04E, but be prepared for the associated complexity and costs. Your choice should align with your technical skill, performance goals, and budget.
