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QA1 Precision Products, Inc

QA1 68-72 GM X-Body Subframe Connector Kit

$562.39 $536.36 Save $26.03

SKU: Q00B 52092

In Stock
In Stock
Ships by Nov 17
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The QA1 52092 Subframe Connector Kit is engineered for 1968-1972 GM X Body vehicles. It addresses chassis flex common in these classic cars, enhancing rigidity for improved handling during aggressive driving. The kit features a robust tubular design that connects the front and rear subframes, providing essential structural support. Included are solid aluminum body mounts for a noise-free experience and to further minimize flex. These subframe connectors are proudly made in the USA.
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Part #: 52092

Product Overview The 68-72 X-body was designed in an era when high-performance driving and modern tire technology weren't as prevalent. Their unibody chassis, while innovative at the time, can flex and twist under stress, particularly when cornering aggressively or accelerating hard. QA1's bolt-in sub-frame connectors offer a simple and effective solution to this common issue. Reduced Chassis Flex QA1's sub-frame connectors tackle the flex issue by increasing frame rigidity, leading to a significant improvement in handling performance, especially during cornering, acceleration, and braking. The tubular design connects the front subframe to the rear subframe, providing additional structural support and stiffness to the chassis. Includes Solid Body Mounts and Hardware The included solid body mounts further reduce chassis flex. Their aluminum construction offers a noise free alternative to polyurethane. Thoughtful Design The QA1 subframe connector contours to follow the body lines for a factory-like look without sacrificing ground clearance. Easy Bolt-in Installation Bolt-in installation makes the upgrade hassle-free. Made in the USA QA1 suspension is proudly made in Lakeville, Minnesota.

Features:

  • Direct fit, bolt-in installation
  • Reduces chassis flex
  • Contours tight to the body for best ground clearance possible

QA1 52092 Subframe Connector Kit, 68-72 GM X Body

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandQA1 Precision Products, Inc
Part NumberQ00B 52092

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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.

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