UMI Performance · New
UMI Performance 64-67 GM A-Body Front Frame Brace
MPN 4063-B · Store SKU umi4063-B
Supplier stock checked 11/7/2026, 2:56:15 PM 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
With modern high grip tires, improved suspension and big power, today’s muscle cars need more help than ever to survive. This front frame brace improves chassis rigidity, reduces steering gear movement and provides for a crisper handling experience. UMI pairs precision laser cut brackets with strong 1.250” USA tubing to reinforce the front frame sway bar mounting area. These direct bolt-in braces require no cutting or welding and are available in gloss black and UMI red. 100% designed and manufactured with pride in Philipsburg, PA – USA. Tested with factory sway bars and UMI sway bars. Check fitment with UMI Technician before purchasing for other aftermarket or custom sway bars. Bolts in place using OEM hardware and can be used with OEM sway bar bushings and aftermarket poly mounts. Available in UMI red or gloss black powder coat Direct bolt-in requires no holes to be drilled. Installation time is approximately 20 minutes. 4063 - 1964-1967 GM A-Body Front Frame Brace 3/16” laser cut brackets 1.250” USA made tubing Uses existing hardware Installation: Race proven
Manufacturer fitment & guides
Check 4063-B against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- California Proposition 65: Y
