# QA1 GM Pro Front Coil-Over System - MOD Series - 10in x 450lbs/in - Pigtail - Aluminum

soft or firm compression and rebound valve packs also available. Once the desired valving is in place, the unique double adjustable design, with adjustable low-speed bleed, allows for fully independent control over the compression and rebound characteristics. With all these adjustability options, the MOD Series shock achieves an expansive force curve capability and an unprecedented level of tunability. The shock also features mounting adjustability to accommodate a variety of vehicles and mounting configurations. The nitrogen-charged canister is available in a piggyback or remote configuration for ease of installation in tight areas, and the base eyelet is indexable, so you can unbolt it and reattach it at the angle you need for the best shock and canister placement. Like all QA1 shocks, the MOD Series shock is 100% dyno tested and serialized and proudly made in QA1's Lakeville, Minnesota facility.

-   Valve packs shock can quickly and easily be revalved without interrupting the oil path or opening the shock up for debris and air contamination
-   QuickTune Technology: dry modular valve packs that can easily be swapped out
-   Remote or piggyback canister mounting options
-   4-way adjustable high and low speed bleed
-   100% dyno tested and serialized
-   Made in the USA

This Part Fits:

Year

Make

Model

Submodel

1973-1974

Buick

Apollo

Base

1967-1969

Chevrolet

Camaro

Base

1967-1969

Chevrolet

Camaro

RS

1967-1969

Chevrolet

Camaro

SS

1967-1969

Chevrolet

Camaro

Z28

1968

Chevrolet

Chevy II

Nova

1969-1974

Chevrolet

Nova

Base

1973-1974

Chevrolet

Nova

Custom

1973-1974

Oldsmobile

Omega

Base

1967

Pontiac

Firebird

326

1968-1969

Pontiac

Firebird

350

1969

Pontiac

Firebird

350 HO

1967-1969

Pontiac

Firebird

400

1967-1969

Pontiac

Firebird

Base

1967-1968

Pontiac

Firebird

HO

1967-1969

Pontiac

Firebird

Sprint

1969

Pontiac

Firebird

Trans Am

1971-1974

Pontiac

Ventura

Base

1973-1974

Pontiac

Ventura

Custom

1974

Pontiac

Ventura

GTO

## Details

- **Price:** 2792.08 CAD
- **Vendor:** QA1
- **Type:** Coilovers

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 2792.08 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/qa1-gm-pro-front-coil-over-system-mod-series-10in-x-450lbs-in-pigtail-aluminum)
> Updated: 2026-06-27