PitStopUSA.com - QA1 MOD Series Shocks

The MOD Series shock was designed with one goal in mind: to make you go faster! Designed for the highest-performing drag racing or pro-touring cars, interchangeable QuickTune™ Modular Valve Packs allow you to adapt to any track, any condition, anywhere.

• Adjustable compression and rebound adjustment with low-speed bleed allows for next level tunability at the track 
• Features QuickTune™ Modular Valve Packs that allow for completely revalving the shock without even having to remove it from the car!
• Large solid piston (with blow-off valve)—improved driver feel and control with up to 1,600 lbs of shock force
• High-speed valving adjustment (coarse adjustment)—Allows for tunability over impact events, like coming down from a wheel stand or hitting a pothole or curb on a road-course
• Low-speed valving (fine-tune adjustments)—adjusts ride quality and weight transfer on corner entry/exit; more bleed for softer feel and less bleed for stiffer feel
• Indexable base eyelet—multiple mounting position to optimize knob access and provide more mounting flexibility 
• Piggyback or remote canister options for ideal fitment within your chassis
• Thrust bearings included
• American-made