super fast shipping
QA1 engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full QA1 lineup with fast shipping and expert fitment support — order with confidence.
Optimize your 1979-2004 Ford Mustang or 1979-1986 Mercury Capri's rear suspension performance with QA1's Lower Boxed Trailing Arms. These robust arms are engineered to eliminate bushing bind and flex, ensuring your tires maintain consistent contact with the road for superior traction and predictable handling. By utilizing high-quality construction and advanced bushing technology, these trailing arms are a significant upgrade over stock components.
These lower trailing arms are compatible with:
Whether you're building a street machine or a track-focused vehicle, QA1's Lower Boxed Trailing Arms offer a substantial improvement in performance and durability. Get yours today from GGCRACING!
| Years | Make | Model | Trim |
|---|---|---|---|
| 1979-1981 | Ford | Mustang | Base |
| 1979-1981 | Ford | Mustang | Ghia |
| 1981 | Ford | Mustang | Cobra |
| 1982-1983 | Ford | Mustang | GL |
| 1982-1983 | Ford | Mustang | GLX |
| 1982-1984 | Ford | Mustang | L |
| 1982-2004 | Ford | Mustang | GT |
| 1983 | Ford | Mustang | Turbo GT |
| 1984-1986 | Ford | Mustang | SVO |
| 1984-1993 | Ford | Mustang | LX |
| 1993 | Ford | Mustang | SVT Cobra R |
| 1993-1999 | Ford | Mustang | SVT Cobra |
| 1994-2004 | Ford | Mustang | Base |
| 1995 | Ford | Mustang | SVT Cobra R |
| 1995 | Ford | Mustang | GTS |
| 2000 | Ford | Mustang | SVT Cobra R |
| 2001 | Ford | Mustang | GT Bullitt |
| 2001 | Ford | Mustang | SVT Cobra |
| 2003-2004 | Ford | Mustang | Mach 1 |
| 2003-2004 | Ford | Mustang | SVT Cobra |
| 1979-1983 | Mercury | Capri | Base |
| 1981-1986 | Mercury | Capri | GS |
| 1982-1983 | Mercury | Capri | L |
| 1982-1983 | Mercury | Capri | Black Magic |
| 1982-1985 | Mercury | Capri | RS |
| 1983 | Mercury | Capri | Crimson Cat |
| 1984 | Mercury | Capri | RS Turbo |
| 1986 | Mercury | Capri | 5.0 |
Other popular QA1 products customers consider together:
QA1 engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full QA1 lineup with fast shipping and expert fitment support — order with confidence.
Optimize your 1979-2004 Ford Mustang or 1979-1986 Mercury Capri's rear suspension performance with QA1's Lower Boxed Trailing Arms. These robust arms are engineered to eliminate bushing bind and flex, ensuring your tires maintain consistent contact with the road for superior traction and predictable handling. By utilizing high-quality construction and advanced bushing technology, these trailing arms are a significant upgrade over stock components.
These lower trailing arms are compatible with:
Whether you're building a street machine or a track-focused vehicle, QA1's Lower Boxed Trailing Arms offer a substantial improvement in performance and durability. Get yours today from GGCRACING!
| Years | Make | Model | Trim |
|---|---|---|---|
| 1979-1981 | Ford | Mustang | Base |
| 1979-1981 | Ford | Mustang | Ghia |
| 1981 | Ford | Mustang | Cobra |
| 1982-1983 | Ford | Mustang | GL |
| 1982-1983 | Ford | Mustang | GLX |
| 1982-1984 | Ford | Mustang | L |
| 1982-2004 | Ford | Mustang | GT |
| 1983 | Ford | Mustang | Turbo GT |
| 1984-1986 | Ford | Mustang | SVO |
| 1984-1993 | Ford | Mustang | LX |
| 1993 | Ford | Mustang | SVT Cobra R |
| 1993-1999 | Ford | Mustang | SVT Cobra |
| 1994-2004 | Ford | Mustang | Base |
| 1995 | Ford | Mustang | SVT Cobra R |
| 1995 | Ford | Mustang | GTS |
| 2000 | Ford | Mustang | SVT Cobra R |
| 2001 | Ford | Mustang | GT Bullitt |
| 2001 | Ford | Mustang | SVT Cobra |
| 2003-2004 | Ford | Mustang | Mach 1 |
| 2003-2004 | Ford | Mustang | SVT Cobra |
| 1979-1983 | Mercury | Capri | Base |
| 1981-1986 | Mercury | Capri | GS |
| 1982-1983 | Mercury | Capri | L |
| 1982-1983 | Mercury | Capri | Black Magic |
| 1982-1985 | Mercury | Capri | RS |
| 1983 | Mercury | Capri | Crimson Cat |
| 1984 | Mercury | Capri | RS Turbo |
| 1986 | Mercury | Capri | 5.0 |
Other popular QA1 products customers consider together: