Chassis Components› Chassis and Frame Components

QA1 Precision Products, Inc

QA1 64-67 GM A-Body (w/Trailing Arm) Adjustable Rear Frame Support

$511.21

SKU: Q00B 5283

In Stock
In Stock
Ships by Jun 9
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

QA1 Adjustable Rear Frame Supports are engineered to improve handling, traction and all around suspension performance by eliminating unwanted chassis flex and reinforcing the upper and lower trailing arm mounts.

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

BrandQA1 Precision Products, Inc
Part NumberQ00B 5283

Videos

How to: Install the 64-72 GM A-Body Rear Coilover Kit

How to: Install the 64-72 GM A-Body Rear Coilover Kit
Suspension Upgrade Guide: Where To Start | QA1 Tech

Suspension Upgrade Guide: Where To Start | QA1 Tech
QA1 Handling Suspension Kits

QA1 Handling Suspension Kits

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