QA1 Mod Series Twintube Double Adjustable Shock - 14.88 in Compressed / 23.63 in Extended - 2.00 in OD - Black Anodized M911CL SB180020 or in single applications with

or in single applications with a pair of side-shooting LEDs on both sides of the fixture

Magnum engine

Wing Adjuster

1/8 in NPT Male Outlet

LS6 and LS7 engines using coils with a standard LS3 bolt spacing of 72mm

QA1 Mod Series Twintube Double Adjustable Shock - 14.88 in Compressed / 23.63 in Extended - 2.00 in OD - Black Anodized M911CL SB180020 or in single applications withDon't be limited to adjustments! Completely re valve in minutes with the MOD Series shock. Designed specifically 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 that can easily be swapped