Single Spring 1983-pontiac-firebird-esi2278290 Built with 1-1/4 inch heavy-duty

Built with 1-1/4 inch heavy-duty tubular construction

16oz bottle treats up to 12 quarts of motor oil in many cases

All tubes are CNC cut

The front suspension boasts tubular upper and lower A-arms with taller ball joints for optimized camber

BMRs Adjustable Upper Control Arm (UCA753) reduces control arm flex and is designed for street performance

Single Spring 1983-pontiac-firebird-esi2278290 Built with 1-1/4 inch heavy-dutyRenowned for our extensive catalog of over 1,500 precision engineered race springs. Eibach race springs offer unparalled customization and performance optimization across a wide spectrum of racing applications. From shocks to pull bars we offer a wide range of springs solutions to fine tune the handling dynamics of your race car.