Premium Competition Coilovers - Porsche 911 Twin Turbo 2006-2013 (997) fits_1999-2004`Ford`Mustang Vehicle Compatibility: 04-10 Toyota Sienna

Vehicle Compatibility: 04-10 Toyota Sienna (XL20)

Reduces body roll – Helps keep the car flatter through corners

Vehicle Compatibility: 03-09 Mercedes CLK Class (C209/W209)

FRONT REAR SPRING RATES 6k 7k UPPER MOUNT OEM N/A

Premium Competition Coilovers - Porsche 911 Twin Turbo 2006-2013 (997) fits_1999-2004`Ford`Mustang Vehicle Compatibility: 04-10 Toyota SiennaFRONT REAR SPRING RATES 12k 20k UPPER MOUNT Pillowball w Camber Plates Aluminum w Hardened Rubber Bushings OR Pillowball Application Notes: Fits Carrera Twin Turbo Model Only. (997 Chassis Only) Installation will disable the OEM PASM System, may require an EDC Cancellation kit to prevent dashboard warning light Please choose your preferred Rear Upper Mount when ordering Solid Aluminum is equipped with hardened rubber bushings for noise reduction