Suspension and Components› Rear Suspension Components
UMI PERFORMANCE
UMI Performance 97-05 GM W-Body Tubular Rear Trailing Arms
SKU: U01C 3715-B
Easy — 1–2 hours
Description
Part #: 3715-B
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 Energy Suspension 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.
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
MIA's Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | UMI PERFORMANCE |
| Part Number | U01C 3715-B |
Videos
G-Body UMI Rear Suspension Install w/ Bonus Burnout
UMI Performance - Bolt In Chassis Stiffening - for A-Body's
64-72 GM A-Body Chevelle GTO Cutlass Coilover Conversion by UMI Performance
UMI LOWER CONTROL ARM INSTALL
1971 CHEVELLE CONVERTIBLE UMI AND QA1 SUSPENSION UPGRADE
UMI DOUBLE ADJUSTABLE LOWER TRAILING ARMS FOR THE WIN!!! | 71 CHEVELLE
INSTALLING FRONT UMI UPPER AND LOWER CONTROL ARMS WITH COILOVERS
Installing UMIperfomance Tubular K Member And Upper/Lower A Arms On A Fbody Camaro
UMI Performance Front/Rear Coilover Conversion for 1968-1972 Chevelle/A-body
This *UMI* Part TRANSFORMED The Handling of my Grand National!!
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy