ST Suspensions ST X Coilover Kit - 1997-2002 Audi A8 Quattro Sedan 3.7-4.2L V8 (D2-4D) YMM_2021_2026_Dodge_Ram_1500_TRX The Torque Solution Billet Resonator

The Torque Solution Billet Resonator Cap combines high-quality materials with thoughtful design to deliver a functional upgrade that enhances both form and function

Enhanced Suspension Performance: Proper coupling of springs reduces unwanted movement

Modified vehicles with increased power output and heat generation

Constructed from CNC-machined 6061-T6 aluminum for strength and lightweight performance

ST Suspensions ST X Coilover Kit - 1997-2002 Audi A8 Quattro Sedan 3.7-4.2L V8 (D2-4D) YMM_2021_2026_Dodge_Ram_1500_TRX The Torque Solution Billet ResonatorThe ST X Coilover Suspension for the 1997 2002 Audi A8 FWD Quattro Sedan 3. 7 4. 2 V8 (D2 4D) was developed for the everyday driver who needs to hug the curves yet retain road comfort. Simple, uncomplicated road performance for those who just want to get in and drive. Add in our wide range of height adjustability; the ST X Coilover will look as perfect as it feels. ST X Coilover Kit deliver precise adjustment to your ride height and look of your car.