QA1 · New
QA1 Shock Mount Kit 3.25in Heavy-Duty w/Hardware
MPN MT104K · Store SKU qapMT104K
Supplier stock checked 11/7/2026, 4:35:30 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
"QA1's Heavy Duty Coil-over brackets are the perfect solution to add coilovers to your car or truck. Specifically designed for heavier vehicles, our kit includes all the necessary hardware and bracketry for a seamless installation. With double shear bracketry it ensures the strength and support you need for street and race applications. This simple weld-on kit features axle mount brackets and upper shock mounting tabs. When paired with QA1 coil-over shocks and springs, you have a perfect coil-over solution for your custom application's needs. Our axle-mounted brackets offer 9 of total height adjustment, in 3/4 increments, giving you full control for your desired stance. This kit is a universal weld-in kit designed for 3.25 diameter axle tubes." QA1's MT104K HD Pro Rear Coilover Bracket Kit includes a set of weld-in double shear axle mount brackets for 3.25" axle tubes, upper shock mount brackets, and associated hardware. MT104K HD Pro Rear Coil-over conversion brackets, 3.25" Axle
Manufacturer fitment & guides
Check MT104K against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y