Description
Black-i gives 2006-2013 Lexus IS250/350 RWD (IS250/GSE20/GSE21) RS-R's most low-focused coilover architecture. Its firmer short-stroke design is meant to manage body movement at aggressive heights, making it a specialized choice rather than a comfort-first street coilover.
Why Choose RS-R Black-i?
Black-i is RS-R's extreme-low coilover family. RS-R uses a short-stroke, short-case design with firmer spring and damping specifications to control body motion at aggressive ride heights, so it is most appropriate when achieving a very low stance is a primary build objective.
Vehicle Fitment
- Vehicle: 2006-2013 Lexus IS250/350 RWD
- Chassis: IS250/GSE20/GSE21
- Drivetrain / Trim: RWD
- RS-R Part Number: XBKT275M
Before Ordering
Black-i is intended for unusually low ride heights. Check wheel/tire, suspension-arm, underbody and fender clearance throughout the suspension and steering range. This listing is application-specific to the stated drivetrain/trim (RWD); verify that detail rather than ordering by model year alone.