# QA1 79-93 Ford Mustang 5.0L Tubular K-Member

QA1's tubular K-members are designed for weight savings, improved geometry and as a bolt-in swap for the factory K-member. , , Bolt-In Design, All mounting points have been digitally indexed from new, factory K-members., Made from High-Quality American-Made HSLA Steel, Weight Savings, At over 50% lighter than the stock K-member, the entire QA1 K-member weighs only 25lbs.!, Increased Header Clearance, Header and oil pan clearance maximized for easier maintenance and installation., Modular Design for Versatility, Bolt-in engine mounts that can be easily swapped out for future engine changes., Improved Geometry, Ideal for street performance, autocross, pro touring or drag racing, these K-members maintain optimum anti-dive geometry and minimize bump steer issues on Mustangs with a lowered stance. And because they retain the factory wheel base, these K-members easily bolt on to factory components without any wheel or tire fitment changes. , For best results, QA1 control arms are strongly recommended.

-   Enhance performance & reduce weight
-   Multiple engine mounting options
-   Maintain factory track width
-   Increase header clearance
-   Enhanced geometry
-   Made in the USA

This Part Fits:

Year

Make

Model

Submodel

1979-1981

Ford

Mustang

Base

1981

Ford

Mustang

Cobra

1979-1981

Ford

Mustang

Ghia

1982-1983

Ford

Mustang

GL

1982-1983

Ford

Mustang

GLX

1982-1993

Ford

Mustang

GT

1984

Ford

Mustang

GT-350 20th Anniversary

1982-1984

Ford

Mustang

L

1984-1993

Ford

Mustang

LX

1984-1986

Ford

Mustang

SVO

1993

Ford

Mustang

SVT Cobra

1993

Ford

Mustang

SVT Cobra R

1983

Ford

Mustang

Turbo GT

## Details

- **Price:** 855.37 CAD
- **Vendor:** QA1
- **Type:** Crossmembers

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 855.37 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/qa1-79-93-ford-mustang-5-0l-tubular-k-member)
> Updated: 2026-06-28