QA1 Proma Star Twintube Single Adjustable Shock - 11.63 in Compressed / 17.00 in Extended - 2.00 in OD - Threaded DS502 YA0817 Pro Plus Tray

Pro Plus Tray

This regulator creates the smoothest and most repeatable fuel curve from idle to wide open throttle of any bypass system

EV6 / USCAR Style Injectors

14-16 / 16-18 Gauge

4 x 2-3/8 in Primary Tubes

QA1 Proma Star Twintube Single Adjustable Shock - 11.63 in Compressed / 17.00 in Extended - 2.00 in OD - Threaded DS502 YA0817 Pro Plus TrayQA1's Proma Star Coil Overs help you gain the benefits of coil over shocks on a huge range of vehicles. Building a custom chassis or suspension components? Can? t find direct fit options for your vehicle? These are for you. Available with 3" to 9" of stroke and single or double adjustable valving, QA1'shocks instantly upgrade ride quality and performance. The shock and included hardware kit provide quick and easy ride height adjustability to get the