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QA1's tubular K-members are designed to allow owners of 1979-2004 Mustangs to use the engine of their choice while enjoying the significant weight savings, increased header clearance, and improved geometry provided by a QA1 K-member. , , This K-member is designed for 79-93 Mustangs with an LS motor swap. 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.
QA1 Tubular K-member for 79-93 Mustang with an LS swap. MUK21
Specifications:
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| Title | QA1 Engine Crossmember MUK21 |
| Description_DES | K-Member, Mustang 79-93 Mustang Ls, Tubular |
| Description_EXT | Tubular K-member for 79-93 Mustang with an LS swap. |
| Description_MKT | QA1's tubular K-members are designed to allow owners of 1979-2004 Mustangs to use the engine of their choice while enjoying the significant weight savings, increased header clearance, and improved geometry provided by a QA1 K-member. , , This K-member is designed for 79-93 Mustangs with an LS motor swap. 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. |
| Description_SHO | Mustang K-Member |
| Description_INV | QA1 Mustang K-Member |
| Description_DEF | Engine Crossmember |
| Description_ASC | QA1's tubular K-members are designed to allow owners of 1979-2004 Mustangs to use the engine of their choice while enjoying the significant weight savings, increased header clearance, and improved geometry provided by a QA1 K-member. , , This K-member is designed for 79-93 Mustangs with an LS motor swap. 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. |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1979 | Ford | Mustang | Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine | |
| 1980 | Ford | Mustang | Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine | |
| 1981 | Ford | Mustang | Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine | |
| 1982 | Ford | Mustang | Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine | |
| 1983 | Ford | Mustang | Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine | |
| 1984 | Ford | Mustang | Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine | |
| 1985 | Ford | Mustang | Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine | |
| 1986 | Ford | Mustang | Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine | |
| 1987 | Ford | Mustang | Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine | |
| 1988 | Ford | Mustang | Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine | |
| 1989 | Ford | Mustang | Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine | |
| 1990 | Ford | Mustang | Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine | |
| 1991 | Ford | Mustang | Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine | |
| 1992 | Ford | Mustang | Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine | |
| 1993 | Ford | Mustang | Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine,Motor Mounts fit LS engine |