H&R 02-04 Acura RSX/RSX Type-S Sport Spring - 50148 fits_2003-2008`Infiniti`FX35 We started with a ground-up

We started with a ground-up redesign

Does not vehicles equipped with factory pneumatic / self leveling suspension

Authentic 3K Twill Dry Carbon Fiber: Prepreg construction for strength durability and ultra-lightweight design

Mount In Portrait/Landscape/Every Angle In Between

H&R 02-04 Acura RSX/RSX Type-S Sport Spring - 50148 fits_2003-2008`Infiniti`FX35 We started with a ground-upSport Spring kits are H&R's number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R'sport Springs lower the vehicle's center of gravity and reduce body roll for better handling. The progressive spring rate design provides superb ride quality and comfort. A lower wind resistance signature will make the vehicle more streamlined and improve gas mileage. If you are only looking to improve one part of your vehicle's