Description
Upgrade your vehicle’s front suspension with the SuperPro Front Lower Inner Rearward Control Arm Bushing Kit (Motorsport). Designed as a performance-oriented suspension upgrade or replacement, this kit uses SuperPro’s proprietary engineering-grade polyurethane to help improve handling, maintain suspension geometry, and provide reliable long-term performance.
Control arm bushings are essential pivot points between core suspension components. Worn bushings can allow excessive movement and deflection, contributing to slower suspension response, imprecise handling, and irregular or excessive tire wear. These effects can be more pronounced on vehicles with larger or grippier tires, heavier wheels, or upgraded brakes.
SuperPro bushings are developed, tested, and engineered in Australia, drawing on more than 40 years of suspension expertise and experience in demanding conditions. Their polyurethane compound is designed to offer a durable alternative to conventional rubber bushings while maintaining a balance of performance, ride comfort, and cabin isolation.
The Motorsport-grade design supports improved suspension control and handling while helping preserve steering geometry and tire contact. SuperPro’s materials are engineered to withstand extreme temperatures, oils, water, and coolant.
Features and Benefits
- Designed, engineered, and manufactured in Australia.
- Motorsport-grade performance bushing kit.
- A durable alternative to conventional rubber bushings.
- Engineered for improved quality, quieter operation, and extended service life.
- Made with SuperPro’s proprietary engineering-grade polyurethane formula.
- Resistant to extreme temperatures, oils, water, and coolant.
- Helps reduce unwanted suspension movement and maintain suspension geometry.
- Enhances vehicle handling and performance.
- Developed with input from experienced suspension technicians and engineers.
- Backed by a lifetime warranty.
Product Specifications
- Product Type: Front Lower Inner Rearward Control Arm Bushing Kit
- Grade Type: Premium / Motorsport
- Bushing Color: Blue
- Bushing Material: Polyurethane
- Material: Steel
- Durometer: 90A
- Bushing(s) Included: Yes
- Bracket Included: No
- Installation Tool Included: No
- Mounting Type: Press In
- Set: Yes
- Sleeve Included: Yes
- Installation Difficulty: Difficult
- Installation Time: 3.5 hours
- Kit Contents: 2 Bushings, 2 Shells, 2 Tubes
- Wheel Alignment Required: Yes
- Position: Front
- Prop 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. See P65Warnings.ca.gov.
- Prop 65: Yes
Vehicle Fitment
- 2006 Lexus GS300 Base — V6 2994cc
- 2007–2011 Lexus GS350 Base — V6 3456cc
- 2006–2007 Lexus GS430 Base — V8 4293cc
- 2007–2011 Lexus GS450h Base — V6 3456cc
- 2008–2014 Lexus GS460 Base — V8 4608cc
- 2008–2014 Lexus IS F Base — V8 4969cc
- 2016–2017 Lexus IS200t Base — L4 1998cc
- 2016–2017 Lexus IS200t F Sport — L4 1998cc
- 2006–2015 Lexus IS250 Base — V6 2499cc
- 2010–2015 Lexus IS250 C — V6 2499cc
- 2014–2015 Lexus IS250 C F Sport — V6 2499cc
- 2014–2015 Lexus IS250 F Sport — V6 2499cc
- 2006–2015 Lexus IS350 Base — V6 3456cc
- 2010–2015 Lexus IS350 C — V6 3456cc
- 2014–2015 Lexus IS350 C F Sport — V6 3456cc
- 2014–2015 Lexus IS350 F Sport — V6 3456cc
- 2015–2024 Lexus RC F Base — V8 4969cc
- 2025 Lexus RC F Final Edition — V8 4969cc
- 2021–2022 Lexus RC F Fuji Speedway Edition — V8 4969cc
- 2020 Lexus RC F Track Edition — V8 4969cc
- 2023 Lexus RC F Track Edition — V8 4969cc
- 2016–2017 Lexus RC200t Base — L4 1998cc
- 2016–2017 Lexus RC200t F Sport — L4 1998cc
- 2018–2025 Lexus RC300 Base — L4 1998cc
- 2016–2025 Lexus RC300 Base — V6 3456cc
- 2018–2025 Lexus RC300 F Sport — L4 1998cc
- 2016–2025 Lexus RC300 F Sport — V6 3456cc
- 2015–2025 Lexus RC350 Base — V6 3456cc
- 2015–2025 Lexus RC350 F Sport — V6 3456cc
Upgrade your Lexus suspension with the SuperPro Front Lower Inner Rearward Control Arm Bushing Kit. Motorsport-grade 90A polyurethane bushings help enhance handling and suspension performance. Fits select Lexus GS, IS, and RC models.
