Free Shipping in the US Quality Products Produced in the US Free Shipping in the US Quality Products Produced in the US Free Shipping in the US Quality Products Produced in the US All / Shop By Vehicle / Lexus / GS400 All Shop By Vehicle Honda Hyundai Lexus CT200H ES300 ES330 ES350 GS250 GS300 GS350 GS400 IS250 IS300 IS350 IS F LS400 LS430 LS460 RC350 SC300 SC400 UCF10 UCF20 Mini Cooper Nissan Pontiac Toyota Volvo Air Suspension Air Struts Urethane Bushings Camber Plates Coilovers Adjustable Arms Exhaust Systems Gauges NRCA Replacement Parts Springs Shocks Short Shifter Kits Starion Parts Others Super Static Coilovers For Lexus 98-05 GS300 GS400 $999.99 Limited Availability Limited Availability Limited Availability Limited Availability Select Spring Rate 20K 30K 40K 50K 60K Add To Cart Negative Roll Center Adjuster For Lexus GS300/GS400 $274.99 Add To Cart Double Decker Adjustable Front Top Plates For Lexus GS300 GS400 $379.99 Add To Cart Adjustable Top Plates For Lexus GS300 GS400 $299.99 Add To Cart Coilover Kit 36-Way Damping For 13-18 Lexus GS250 GS350 GS400H from $999.99 Limited Availability Limited Availability Limited Availability Select Type Coilover Kit with Original Plates Coilover Kit with Super Flush Adjustable Top Plates Add To Cart