UMI Performance · New
UMI Performance 97-05 GM W-Body Tubular Rear Trailing Arms
MPN 3715-R · Store SKU umi3715-R
Supplier stock checked 11/7/2026, 6:28:03 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
Stock trailing arms work fine for every day driving but when hard cornering and pressure is applied they are sure to add inconsistent handling. Our tubular trailing arms are designed to out perform the stock stamped arms by reducing flex and decreasing bushing deflection. The added polyurethane bushings are designed to reduce body roll and eliminate erratic handling. Built using DOM mild steel tubing and featuring TIG welding these trailing arms are a must for high performance applications. Features: - 1.250” x 0.120” DOM Mild Steel Tubing - CNC Machined Bushing Holders - TIG Welded Construction - Grease-able high quality Polyurethane Bushings - Brilliant Durable Powder Coat Upgrade to tubular trailing arms for better handling and reduced flex. Built from DOM steel with TIG welding, they feature CNC bushing holders and greaseable polyurethane bushings. Ideal for performance driving, powder coat finish. Tubular trailing arms boost handling, reduce flex, and improve stability.
Manufacturer fitment & guides
Check 3715-R against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y
