QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 750 lbs/in Rate - 1973-1988 Chevrolet Monte Carlo 340 TDI (1J) have a huge

TDI (1J) have a huge influence on vehicle stability

2014 Infiniti Q70 AWD (Y51)

4mm front strut diameter — measure yours before ordering

Dial the ride from firm to comfortable with a turn of the knob and drop your Hyundai Elantra from daily-driver stance down to laid-out in seconds — all without leaving the driver's seat once your management is installed

QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 750 lbs/in Rate - 1973-1988 Chevrolet Monte Carlo 340 TDI (1J) have a hugedon't be limited to adjustments! Completely re valve in minutes with the MOD Series Shock. Designed specifically on your 1973 1988 Chevrolet Monte Carlo 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