RS-R Sports★i Coilover Kit – 2013–2014 Lexus IS 250/350 RWD (GSE30/GSE31)

Whether you're carving up back roads or hitting the weekend track, the RS-R Sports★i Coilover Kit strikes the perfect balance between track-worthy performance and daily driving comfort. Designed specifically for the RWD Lexus IS 250/350, this suspension setup delivers refined control, aggressive stance, and unmatched ride quality right out of the box.

🔧 Key Features:
• 36-way adjustable dampers (Front & Rear) for precise tuning
• Ride height adjustability without sacrificing shock travel
• Designed for spirited driving with reliable everyday usability
• Engineered for quick setup—no complex adjustments needed at the track
• High-performance spring and damper pairing for predictable handling

📏 Preset Height Drop:
• Front: -40mm (≈ -1.6 inches)
• Rear: -40mm (≈ -1.6 inches)

📐 Adjustment Ranges:
• Front: +25mm to -95mm (+1.0" to -3.8")
• Rear: -10mm to -65mm (-0.4" to -2.6")

🎯 Recommended Ride Height for Optimal Driveability:
• Front: -5mm to -60mm (-0.2" to -2.4")
• Rear: -10mm to -65mm (-0.4" to -2.6")

⚖️ Spring Rates:
• Front: 10.00 kg/mm
• Rear: 8.30 kg/mm

🛠️ Performance Overview:
Why waste track time adjusting your suspension when you could be driving? The RS-R Sports★i coilovers are built for drivers who want turnkey performance—drive to the track, enjoy the day, and drive home in comfort. No constant tuning. Just performance when you need it and comfort when you want it.

📌 Fitment:
• 2013–2014 Lexus IS 250 RWD
• 2013–2014 Lexus IS 350 RWD
• Chassis Codes: GSE30 / GSE31
• Direct bolt-on install – no cutting or welding required