Fits 2016-2017 Infiniti Q50 Sport.

Improve the stance and handling of your luxury sedan with RS-R Down Sus Lowering Springs. These springs are engineered to provide a subtle drop that lowers the vehicle's center of gravity, reducing body roll during spirited cornering while maintaining the comfort levels required for daily driving. By optimizing the spring rate for the Q50 Sport chassis, RS-R ensures improved stability and a more aggressive profile without sacrificing suspension travel.

• Provides a performance-oriented drop for improved aerodynamics and aesthetics
• Retains factory ride quality for a balanced street-performance feel
• Direct replacement for OE springs; compatible with factory dampers
• Manufactured to high tolerances for long-term durability and sag resistance
• Manufacturer Part Number: N145D

Fits 2016+ Infiniti Q50 3.0T Sport and Red Sport RWD models (3.0T).

RS-R Super Down Springs (MPN N144S) are engineered for drivers seeking a significant ride height reduction and a more aggressive stance without sacrificing the daily drivability of their luxury sedan. By lowering the vehicle's center of gravity, these springs effectively reduce body roll during cornering and improve steering response for a more connected feel to the road.

Every Super Down spring is designed to work within the performance envelope of the Infiniti Q50's factory dampers. This ensures that the Red Sport and Sport models maintain a controlled ride while benefiting from the aesthetic and aerodynamic advantages of a lower profile. These springs are a direct replacement for the OE coil springs and are manufactured to tight tolerances for consistent performance.

• Manufacturer Part Number: N144S
• Series: Super Down
• Drive Type: RWD only
• Compatible Trims: Sport, Red Sport
• Engine Compatibility: 3.0T twin-turbo V6
• Improves handling response and reduces fender-to-tire gap

Fits 2016-2024 Infiniti Q50 Sport and Red Sport RWD models (3.0T).

RS-R Down Sus lowering springs are engineered to provide a lowered stance and improved handling performance while maintaining the ride quality expected of a luxury sport sedan. By lowering the center of gravity, these springs reduce body roll during cornering and provide a more aggressive, planted appearance for the RWD Infiniti Q50 3.0T chassis.

• Designed specifically for the Sport and Red Sport RWD trim levels
• Provides a moderate drop that works in harmony with factory shock absorbers
• Improves steering response and cornering stability
• Manufactured to strict tolerances for long-term durability and consistent spring rates
• Manufacturer Part Number: N144D

Fits 2023+ Nissan Z (RZ34) models.

RS-R Down Sus Lowering Springs are engineered to provide a subtle, refined drop for the 2023+ Nissan Z, improving the vehicle's center of gravity and aesthetic stance without compromising daily drivability. By replacing the factory springs with these performance-tuned units, you reduce wheel gap and minimize body roll during spirited cornering and nose dive during heavy braking.

These springs are designed as a direct-fit replacement for the OE components, utilizing factory mounting points and compatible with original equipment struts. Each spring is manufactured to rigorous standards to ensure consistent performance and durability over the life of the vehicle.

• Provides a balanced compromise between performance handling and ride comfort
• Lowered center of gravity for improved chassis response
• Direct fitment for the RZ34 chassis
• Includes a full set of front and rear springs
• Manufacturer Part Number: N135D

Fits 2009-2016 Nissan 370Z (Z34) across all trims, including Base, Nismo, Sport, and Touring models.

RS-R Down Sus lowering springs offer a sophisticated balance between daily drivability and improved performance. Designed to provide a moderate drop for a more aggressive stance, these springs lower the vehicle's center of gravity to reduce body roll and improve handling response without sacrificing ride quality. Each spring is precision-engineered to work with factory suspension components for a seamless installation.

• Provides a refined lowering height for improved aesthetics and aerodynamics
• Maintains factory-like ride comfort for daily driving
• Precision-wound for consistent spring rates and durability
• Compatible with OE struts and shocks
• Manufacturer Part Number: N134D

Fits 2003-2009 Nissan 350Z (Z33) including Base, Enthusiast, Performance, Touring, Track, Grand Touring, Nismo, and 35th Anniversary Edition models.

RS-R Down Sus springs are engineered to provide a lowered stance and improved handling characteristics while maintaining a comfortable ride quality for daily driving. By lowering the vehicle's center of gravity, these springs reduce body roll during cornering and improve overall stability. Each spring is designed to work with factory struts or performance-valved aftermarket dampers, making this a straightforward bolt-on upgrade to close the wheel gap and sharpen steering response on the Z33 chassis.

• Series: Down Sus
• Direct replacement for factory coil springs
• Designed for a balance of performance and street comfort
• Manufacturer Part Number: N133D

Fits 2014-2015 Infiniti Q50 Base, Premium, and Sport models.

RS-R Super Down Sus lowering springs provide a significant drop for the V37 chassis, offering an aggressive stance and a lower center of gravity for improved cornering performance. Designed as a direct replacement for factory springs, these coils are engineered to maintain a performance-oriented ride quality while drastically reducing wheel gap. Each spring is manufactured to strict tolerances to ensure long-term durability and consistent ride height across all four corners.

• Series: Super Down Sus
• Manufacturer Part Number: N123S
• Direct fit for 2014-2015 Infiniti Q50 (V37)
• Designed for improved handling and reduced body roll
• Utilizes factory mounting points and OEM shocks/struts

Fits 2014-2015 Infiniti Q50 Base, Premium, and Sport models (V37 RWD).

RS-R Super Down Springs are engineered for drivers looking for a significant reduction in ride height compared to standard lowering springs. By lowering the center of gravity, these springs reduce body roll and provide a more planted feel during cornering while giving the Infiniti Q50 a much more aggressive, sleek profile. These springs are specifically designed for the V37 rear-wheel-drive chassis to ensure proper fitment and performance.

Every RS-R spring is manufactured using specialized materials and processes to ensure high durability and resistance to sagging, maintaining the spring rate and ride height over the life of the vehicle. This kit replaces the factory springs while utilizing the original mounting points for a direct-fit installation.

• Manufacturer Part Number: N122S
• Series: Super Down
• Chassis: V37
• Drive Type: RWD (Rear Wheel Drive)
• Compatible with 2014-2015 Infiniti Q50 submodels: Base, Premium, and Sport

Fits 2014-2015 Infiniti Q50 Base, Premium, and Sport RWD (V37) models.

RS-R Down Sus Lowering Springs (N122D) provide a refined drop for your Infiniti Q50, delivering an aggressive stance and sharpened handling while maintaining everyday ride comfort. These springs are precision-engineered to lower the center of gravity, effectively reducing body roll in corners and minimizing nose dive during braking for a more controlled driving experience.

Designed as a direct-fit replacement for the original equipment, these springs integrate seamlessly with the factory suspension geometry of the V37 chassis. RS-R utilizes high-tensile strength materials to ensure long-term durability and resistance to sagging, maintaining consistent performance and ride height over time.

• Manufacturer Part Number: N122D
• Series: Down Sus
• Fitment: 2014-2015 Infiniti Q50 RWD
• Chassis Code: V37
• Improved weight distribution and handling
• Compatible with factory or performance dampers
• Engineered for daily drivability and performance

Fits 2015-2016 Acura TLX Base and SH-AWD models.

RS-R Down Sus Lowering Springs provide a refined drop for the 2015-2016 Acura TLX, striking a balance between performance handling and daily ride comfort. By lowering the vehicle's center of gravity, these springs reduce body roll and improve stability during cornering, offering a more connected feel to the road without compromising the luxury feel of the TLX chassis.

• Manufacturer Part Number: H900D
• Series: Down Sus
• Engineered to maintain factory-like ride quality while improving stance
• Compatible with both Front-Wheel Drive (Base) and Super Handling All-Wheel Drive (SH-AWD) configurations
• Designed for precise fitment with OE dampers

Fits 2009-2013 Honda Fit Base, Sport, and EV models.

RS-R Super Down Springs offer a significant reduction in ride height for the 2009-2013 Honda Fit (GE8), providing a more aggressive stance than the standard Down series. By lowering the vehicle's center of gravity, these springs enhance handling dynamics and reduce body roll during cornering. Each spring is precision-engineered to maintain a balance between performance aesthetics and ride quality, making them an ideal choice for GE8 owners looking to improve both the look and response of their vehicle.

• Manufacturer Part Number: H271S
• Engineered for a significant drop and aggressive profile
• Improves cornering stability and steering response
• Precision-wound coils designed for the GE8 chassis
• Compatible with factory suspension mounting points

Fits 2018-2022 Honda Accord (2.0T).

RS-R Down Sus lowering springs provide a refined suspension solution for the tenth-generation Honda Accord, delivering an aggressive stance while maintaining a high level of daily-driven ride quality. These springs are engineered to lower the vehicle's center of gravity, which reduces body roll during cornering and improves overall handling response. By utilizing precise spring rates, RS-R ensures the vehicle remains balanced and composed across various road surfaces.

Each spring set is manufactured to strict tolerances to ensure long-term durability and consistent performance. Designed to work within the limits of the factory dampening, these Down Sus springs offer a noticeable aesthetic upgrade without the harshness often associated with performance suspension components.

• Manufacturer Part Number: H133D
• Front Spring Rate: 3.49k
• Rear Spring Rate: 3.88k
• Compatible Engine: 2.0T
• Series: Down Sus

Fits 2023-2024 Acura Integra Type S.

RS-R Down Sus Lowering Springs provide a refined drop for the Acura Integra Type S, lowering the center of gravity to reduce body roll and improve steering response. These springs are specifically tuned to balance performance and comfort, ensuring the vehicle remains a capable daily driver while achieving a more aggressive stance.

Engineered for compatibility with factory dampers, the Down Sus series (H093D) replaces the stock coils with precision-manufactured units designed to resist sagging and maintain consistent spring rates over time. This suspension upgrade is an ideal solution for enthusiasts looking to close the wheel gap and enhance cornering stability without the harshness often associated with track-focused setups.

• Specifically tuned for the 2023+ Integra Type S (DE5)
• Reduces body roll and improves handling dynamics
• Maintains high-level ride quality for street use
• Compatible with original equipment (OE) shocks
• Manufacturer Part Number: H093D

Fits 2016-2021 Honda Civic (FK7) models.

RS-R Down Sus Lowering Springs provide a refined drop for the Honda Civic FK7, delivering a more aggressive stance and improved handling without compromising daily ride comfort. By lowering the vehicle's center of gravity, these springs reduce body roll during cornering and minimize nose-dive under braking, resulting in a more planted and responsive driving experience.

Engineered to work with factory struts, these springs are a direct-fit replacement for the OE units. Each spring is manufactured with precision to ensure long-term durability and consistent performance across various road conditions.

• Manufacturer Part Number: H058D
• Series: Down Sus
• Designed for a balanced blend of performance and comfort
• Direct replacement for factory springs
• Retains high-quality ride characteristics

Fits 2018+ Subaru Forester (SK9) models.

Improve your vehicle's stance and cornering performance with the RS-R Down Sus Lowering Springs. These springs are engineered to provide a subtle, tasteful drop that reduces the factory wheel gap while maintaining the daily-driver comfort you expect from your Forester. By lowering the center of gravity, these springs help mitigate body roll and provide a more planted feel during spirited driving.

Every RS-R Down Sus spring is manufactured to rigorous tolerances to ensure longevity and consistent performance over the life of the vehicle. This kit is a direct replacement for the factory coil springs and is designed to work with your original equipment dampers.

• Manufacturer Part Number: F906W
• Front Spring Rate: 3.33 kg/mm
• Rear Spring Rate: 4.90 kg/mm
• Chassis Code: SK9
• Series: Down Sus

Fits 2012-2016 Subaru Forester (X and 2.5i models).

RS-R Down Sus springs provide a refined lowering solution for the 2012-2016 Subaru Forester, offering a more aggressive stance without compromising daily drivability. These performance springs are engineered to lower the vehicle's center of gravity, effectively reducing body roll during cornering and improving overall handling response.

Designed as a direct replacement for factory springs, the Down Sus series is manufactured to strict tolerances to ensure a precise fit within the OEM suspension geometry. Whether you are looking to close the wheel gap or sharpen your vehicle's steering feel, these springs deliver a balanced combination of performance and comfort.

• Manufacturer Part Number: F901W
• Product Line: Down Sus
• Chassis Code: SJG / SJ
• Fitment: 2012-2016 Subaru Forester (All X and 2.5i Trims)
• Installation: Bolts to factory mounting points using original struts

Fits 2011-2012 Subaru Forester X and XT models including Limited, Premium, and Touring trims.

RS-R Down Sus springs provide a lowered stance and improved handling performance without sacrificing the daily ride comfort you expect from your Forester. These springs are engineered to lower the vehicle's center of gravity, effectively reducing body roll during cornering and providing a more planted feel on the road. Designed as a direct replacement for OE springs, they are compatible with factory struts and maintain proper suspension geometry.

• Manufacturer Part Number: F900W
• Precision-wound for durability and consistent spring rates
• Performance-tuned for a balance of aesthetics and ride quality
• Compatible with factory mounting points and hardware

Fits 2015-2017 Subaru Outback models (BS9 chassis) equipped with the 2.5L engine.

RS-R Down Sus springs provide a refined lowering solution that balances improved aesthetics with daily drivability. By lowering the center of gravity, these springs reduce body roll and improve cornering stability while maintaining a ride quality compatible with factory shock absorbers. Each spring is engineered to high tolerances to ensure long-term performance and a precise fit on the BS9 chassis.

• Product Series: Down Sus
• Vehicle Fitment: 2015-2017 Subaru Outback 2.5L (BS9)
• Handling Improvement: Lower center of gravity for reduced body roll
• Ride Quality: Designed to operate within factory strut damping ranges
• Manufacturer Part Number: F668W

Fits 2015+ Subaru Outback 3.6R models.

The RS-R Down Sus provides a lowered stance and improved handling while maintaining a refined ride quality suitable for daily driving. By lowering the center of gravity, these springs reduce body roll during cornering and provide a more aggressive profile by narrowing the wheel gap. Each spring is precision-tuned to work with factory dampening to ensure a balance between performance and comfort.

• Series: Down Sus
• MPN: F666W
• Construction: Precision-wound steel designed for durability and consistent spring rates
• Handling: Improved stability and reduced body roll under load
• Fitment: Designed to replace factory springs on original equipment mounting points

Fits select 2017+ Subaru Impreza and XV (GT7) models.

RS-R Down Sus springs provide a performance-oriented lowering solution for the 2017+ Subaru Impreza and XV. Designed to lower the vehicle's center of gravity, these springs reduce body roll and improve handling response while maintaining a comfortable ride quality suitable for daily driving. By replacing the OE springs with RS-R’s precision-engineered coils, you achieve a more aggressive stance and tighter cornering performance.

• Provides a mild drop for improved aesthetics and aerodynamics
• Manufactured with high-tensile strength materials for long-lasting durability
• Designed to work with factory strut dampening
• Engineered to maintain original ride comfort while increasing spring rates
• Manufacturer Part Number: F511W

Fits 2017+ Subaru Impreza Sport 5-Door GT7 models.

RS-R Down Sus lowering springs provide a balanced suspension upgrade for the Subaru Impreza Sport, offering a more aggressive stance while maintaining excellent ride quality for daily driving. By lowering the vehicle's center of gravity, these springs reduce body roll and improve handling precision without the harshness often associated with performance suspension.

Every RS-R spring is manufactured to rigorous tolerances to ensure long-term durability and consistent performance. This Down Sus kit is specifically valved to work with factory dampers, making it a reliable choice for enthusiasts looking to improve both the aesthetics and the cornering dynamics of their 5-door Impreza.

• Manufacturer Part Number: F506W
• Front Spring Rate: 2.81kg/mm (2.81K)
• Rear Spring Rate: 4.29kg/mm (4.29K)
• Series: Down Sus
• Fitment: 2017+ Subaru Impreza Sport 5-Door (GT7)

Fits 2022 Subaru WRX.

RS-R Down Sus springs offer a balanced approach to suspension tuning for the 2022 Subaru WRX, delivering a more aggressive stance and improved handling without compromising daily drivability. These lowering springs are designed to work with factory dampers, reducing the vehicle's center of gravity and minimizing wheel gap for a cleaner profile.

• Manufacturer Part Number: F405D
• Product Line: Down Sus
• Precision-engineered to replace factory coil springs
• Compatible with original equipment (OE) shocks and struts
• Includes a complete set for front and rear suspension

Fits 2022 Subaru BRZ.

The RS-R Super Down Sus lowering springs are engineered to provide an aggressive drop for enthusiasts looking to maximize both aesthetics and handling performance. This kit (F067S) significantly lowers the vehicle's center of gravity, reducing body roll during high-speed cornering and providing a more planted feel on the road. By eliminating excess wheel gap, these springs deliver a sleek, performance-oriented stance without compromising the structural integrity of the suspension.

Each spring is manufactured using high-quality materials and precise winding techniques to ensure consistent spring rates and long-term sag resistance. Designed to work in harmony with the vehicle's chassis, these springs improve steering response and mechanical grip while maintaining a manageable ride quality for daily driving.

• Aggressive lowering for improved aerodynamics and a better stance
• Enhanced handling characteristics with reduced body roll
• Precision-manufactured for consistent performance and durability
• Designed to fit the factory suspension geometry of the 2022 BRZ
• Manufacturer Part Number: F067S

Fits 2022-2024 Subaru BRZ models.

RS-R Down Sus lowering springs provide an immediate improvement to the ZD8 chassis Subaru BRZ by lowering the center of gravity and reducing the factory wheel gap. These springs are engineered to enhance handling response and cornering stability while maintaining a ride quality that remains comfortable for daily street use.

Designed to work harmoniously with original equipment dampers, the Down Sus series provides a refined stance without the harshness often associated with aggressive track springs. Each spring is precision-wound to ensure consistent rates and long-term durability against sagging.

• Provides a balanced drop for improved aesthetics and aerodynamics
• Reduced body roll and improved steering feedback
• Specifically tuned for the second-generation BRZ weight distribution
• Compatible with factory struts and mounting hardware
• Manufacturer Part Number: F067D

This kit includes a complete set of front and rear lowering springs.

Eliminate dashboard error lights when upgrading your Toyota Supra suspension with the DWCT215 Electronic Damper Control (EDC) Warning Canceller. This module is essential for drivers replacing factory-equipped electronic adaptive shocks with aftermarket coilovers or non-electronic dampers. It mimics the factory signal to prevent the ECU from triggering suspension fault codes or limp mode, ensuring your vehicle's drive systems operate as intended.

• Prevents EDC and adaptive suspension warning messages after damper removal
• Maintains original ECU functionality for related drive mode settings
• Direct plug-and-play installation using factory-style connectors
• Requires no permanent wiring modifications or splicing
• Manufacturer Part Number: DWCT215

Fits 2017-2024 Honda Civic Type R (FK8/FL5).

The RS-R Electronic Damper Control (EDC) Warning Canceller is an essential solution for Civic Type R owners upgrading their factory adaptive suspension to aftermarket coilovers or dampers. When the factory electronic shocks are removed, the vehicle's ECU detects the missing actuators, triggering a dashboard warning light and potentially limiting drive mode functionality. This canceller kit (DWCH059) provides the necessary resistance to simulate the presence of the OE dampers, maintaining an error-free system.

• Prevents electronic suspension warning lights when using aftermarket coilovers
• Allows for a clean, professional installation without ECU error codes
• Engineered specifically for the FK8 and FL5 chassis electronics
• Plug-and-play design for easy integration with factory wiring
• Manufacturer Part Number: DWCH059

Fits 2017-2024 Chrysler Pacifica models.

The RS-R Down Sus Lowering Springs (CHR300W) provide a refined drop for the Chrysler Pacifica, enhancing both the vehicle's aesthetic stance and its cornering stability. By lowering the center of gravity, these springs reduce body roll and improve overall handling without sacrificing the compliant ride quality necessary for a family-focused minivan.

Every Down Sus spring is engineered to work in harmony with factory shock absorbers, ensuring a direct fit and maintaining proper suspension geometry. RS-R utilizes high-quality materials and precision winding techniques to prevent sagging over time, providing a reliable performance upgrade for enthusiasts looking to eliminate unsightly wheel arch gap.

• Provides a subtle, aggressive stance and improved center of gravity
• Designed for a balanced ride that retains daily drivability
• Precision CNC-wound for consistent spring rates and durability
• Compatible with factory struts and dampers
• Manufacturer Part Number: CHR300W

Fits 2014-2015 Mitsubishi Mirage DE, ES, and RF models.

RS-R Down Sus springs provide a refined lowering solution for the Mitsubishi Mirage (A05A), balancing a more aggressive aesthetic with the ride quality required for daily driving. By lowering the vehicle's center of gravity, these springs reduce body roll during cornering and improve overall stability. Each spring is designed to work within the performance envelope of your factory struts, ensuring a technical upgrade that doesn't compromise longevity.

• Precision-engineered for the 2014-2015 Mitsubishi Mirage chassis
• Provides a modest drop for improved stance and reduced fender gap
• Designed to maintain comfortable ride characteristics while enhancing handling
• Direct replacement for factory coil springs
• Manufacturer Part Number: B200D