QA1 5Q Series Twintube Front Shock - C3-R5 Valve - Black Zinc - Circle Track 5Q943-5 H42-STX 5'' bolt pattern

5'' bolt pattern

Low-friction cam with super-smooth

The beefy aluminum housing provides a secure mount to withstand extreme racing conditions

engineering & craftsmanship

Authentic OE gaskets

QA1 5Q Series Twintube Front Shock - C3-R5 Valve - Black Zinc - Circle Track 5Q943-5 H42-STX 5'' bolt patternQA1 5Q Series Circle Track Rebuildable Steel Twin Tube ShocksQA1 specializes in high performance suspension components, including shock absorbers, rod ends, spherical bearings, struts, springs, ball joints and other related items. With products to fit a wide variety of applications, they have solutions for the circle track, drag racing, street performance, and street rodding markets. At QA1, we believe vehicles were meant to be driven. From bolt on