Bump Stop - 1-1/2inOD x 3in Long

The QA1 Bump Stop - 1-1/2 inch OD x 3 inch Long is a polyurethane cone-style suspension component engineered to limit chassis travel and protect critical drivetrain components during aggressive cornering, braking, and acceleration. Designed as a universal snap-in unit, this bump stop serves as a mechanical barrier that prevents metal-to-metal contact between the suspension arm and frame, extending component lifespan and improving ride quality in performance and street applications.

Manufactured from durable polyurethane in black, the bump stop features a tapered cone geometry that provides progressive resistance as suspension articulates beyond design limits. The 1.5-inch outer diameter and 3-inch length create optimal compression characteristics for moderate-duty street and road racing applications. QA1's snap-in design allows for quick installation without fasteners, reducing assembly time while maintaining secure positioning. The polyurethane construction absorbs impact energy efficiently, reducing shock transmission to the chassis and improving overall suspension response.

This universal bump stop is ideal for street rod builders, classic muscle car enthusiasts, and performance tuners seeking suspension refinement without full rebuild costs. The lightweight design at just 0.23 pounds adds negligible weight while the snap-in mounting system ensures compatibility with most double-wishbone and coil-over suspension geometries. Installation requires minimal tooling—simply position the cone over the suspension stop and secure with the snap-fit collar. For vehicles experiencing harsh bottoming or suspension clipping during cornering, this component delivers immediate improvement in drivability and component longevity.