✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Genuine Qa1 Pro Rear Weld-in Coil-over System - Single Adj. - 12in X 130lbs/in - 3.25in Tube - Aluminum Massive 45% Savings [WuH7GY1s]

$63.99 $204.99 -69%

Upgrade your rear end with QA1's Pro-Rear System. Available in double adjustable, single adjustable and ride sensitive valving non-adjustable options, each adjustment has been carefully defined to provide the ideal force curve to maximize performance

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Genuine Qa1 Pro Rear Weld-in Coil-over System - Single Adj. - 12in X 130lbs/in - 3.25in Tube - Aluminum Massive 45% Savings [WuH7GY1s]

Upgrade your rear end with QA1's Pro-Rear System. Available in double adjustable, single adjustable and ride sensitive valving non-adjustable options, each adjustment has been carefully defined to provide the ideal force curve to maximize performance. With evenly spaced valving changes throughout the adjustment range, there are no jumps when adjusting between any two clicks. These Pro-Rear Systems are commonly used in drag racing, street performance and street rod applications. Available in simultaneous compression and rebound single adjustable (DS), independent compression & rebound double adjustable (DD) or ride sensitive non-adjustable valving options. These coil-over shocks are made with lightweight aluminum and offer ride height adjustability. All mounting and spring mounting hardware included. Revalveable and rebuildable by the QA1 factory or QA1 Authorized Service Centers, they are 100% dyno tested and serialized and made in the USA. Kit includes: (2) Proma Star Shocks or Aluma Matic Shocks (2) Linear or Variable Rate Springs.
Installation Instructions

What Our Customers Say

January 24, 2026

Absolutely no complaints!

A product that is a joy to work with.

- Rowena D..

January 24, 2026

Absolutely no complaints!

A very impressive tool for daily use.

- Hyacinth V..

January 24, 2026

Absolutely no complaints!

A great product that is very clever.

- Mared G..

Write a Review

You Might Also Like

Discover more great products from our collection.

Yocan iShred Dry Herb Kit

Yocan iShred Dry Herb Kit

(646)
$23.99 $76.99 -69%
Merino Sheep

Merino Sheep

(7)
$54.99 $175.99 -69%
Coste Leather Tall Box

Coste Leather Tall Box

(413)
$52.99 $169.99 -69%
Adlai Sofa Sleeper

Adlai Sofa Sleeper

(781)
$61.99 $198.99 -69%
A047Z904 ENGINE,SPARK IGNITED

A047Z904 ENGINE,SPARK IGNITED

(493)
$174.99 $559.99 -69%
Polywood Farmhouse Dining Set

Polywood Farmhouse Dining Set

(234)
$85.99 $275.99 -69%
FGL.2K.306.CYMC65Z

FGL.2K.306.CYMC65Z

(23)
$28.99 $92.99 -69%

Copyright 2026 © technovaprecision.com

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY