Riaction TPU Coilovers for 2014+ Lexus RC350 RWD (XE10) GT-R/GT-T Bilstein B1 (iRC) Active Suspension

Bilstein B1 (iRC) Active Suspension Control Module for the 2014 BMW 428i converts Bilstein B16 (ridecontrol) Suspension Kit to a smart phone adjustable suspension system

SAE9254 Japanese Cold-Wound Springs – Durable and consistent performance

1985 BMW 535i

Part Number VST76-C1SA3-C Part Name Flex Z Coilovers Vehicle 1998-2005 Lexus GS300 RWD Chassis JZS160L Engine 3000 Adjustment Type 1-Way Damping Adjustable - Front Yes Damping Adjustable - Rear Yes Ride-Height Adjustable - Front Yes Ride-Height Adjustable - Rear Yes Upper Mounts - Front Rubber Reinforced Upper Mounts - Rear Rubber Reinforced Spring Rates - Front 12 Kg/mm (671

SF Coilovers come standard with an anodized coating to protect against rust and corrosion caused by extreme use and harsh external elements

Riaction TPU Coilovers for 2014+ Lexus RC350 RWD (XE10) GT-R/GT-T Bilstein B1 (iRC) Active SuspensionThe Riaction TPU Coilovers for the 2014+ Lexus RC350 RWD XE10 bring Riaction's digressive damper technology to the Lexus RC350 RWD, engineered for drivers who prioritize high speed control, flatter cornering, and sharper response than a linear coilover can deliver. Each TPU set is built to order so valving and spring selection are matched to your exact Lexus RC350 RWD application, with the same 32 level damping adjustment and full length ride height