Suspension and Components› Shocks, Struts, Coil-Overs and Components

QA1 Precision Products, Inc

QA1 GM Pro Front Coil-Over System - MOD Series - 9in x 550lbs/in - Pigtail Large - Aluminum

$2,485.42

SKU: Q00B MG507-09550D

In Stock
In Stock
Ships by Jun 12
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The QA1 GM Pro Coil Systems offer fully adjustable ride height and valving control for 1963-1982 Corvettes and 1958-1970 Full Size Chevrolet vehicles (Impala, Bel Air, Caprice). They feature MOD™ Series independent compression and rebound double adjustable shocks, lightweight billet aluminum coil-overs, and high-travel springs for optimized suspension performance. Systems are bolt-in, ride height adjustable, 100% dyno tested, and rebuildable. Designed for various applications from street to race. MOD™ Series also includes QuickTune™ technology with modular valve packs for revalving without removal, 24-click independent adjustment, and a large solid piston for improved control.

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 MG507-09550D

Videos

How To: Installing QA1 GM Pro Coil Coilover Shock Systems

How To: Installing QA1 GM Pro Coil Coilover Shock Systems
How To Install QA1's 65-70 Chevy Full Size Front Suspension Kit

How To Install QA1's 65-70 Chevy Full Size Front Suspension Kit
QA1 Coilovers: What They Got Wrong & How We Made It Right

QA1 Coilovers: What They Got Wrong & How We Made It Right

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.

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