QA1 MOD Series Front Coilover Kit - Double Adjustable, Tapered Flat Spring, 300 lbs/in Rate - 1968-1972 Pontiac GTO GTO Part Number CHD400-ADX Damping Adjustment

Part Number CHD400-ADX Damping Adjustment Non-Adjustable Height Adjustable Yes Air Tank 3 gallon tank Compressor VIAIR 380c compressor Control Manual paddle valve control Corners Controlled Front/rear paired control Top Mount (Front) Pillowball Mount Top Mount (Rear) Aluminum Mount Vehicle Fitment

2009 Mercedes-Benz C Class Sedan RWD (W204)

2020 GMC Yukon XL

2018 BMW X5 M (F85)

The ZR Series is not available in Extreme-Low configuration

QA1 MOD Series Front Coilover Kit - Double Adjustable, Tapered Flat Spring, 300 lbs/in Rate - 1968-1972 Pontiac GTO GTO Part Number CHD400-ADX Damping Adjustmentdon't be limited to adjustments! Completely re valve in minutes with the MOD Series Shock. Designed specifically on your 1968 1972 Pontiac GTO to meet the demands required by today's high performance drag race and handling pro touring cars, QA1's multi patent pending MOD Series shock will transform the way racers respond to changing track conditions and configurations. The key element to this tunability is QuickTune Technology: dry modular valve packs