QA1 MUK11 - Tubular K-member for 79-93 Mustang 5.0.

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.