1970-81 F-Body; Detroit Speed; Powder Coated Assembled Subframe; Big Block
Detroit Speed & Engineering's all new front subframe is a bolt-in replacement for the original stock subframe. Utilizing DSE's industry-exclusive hydro-formed frame rails and unique suspension geometry, it improves ride...

1970-81 F-Body; Detroit Speed; Powder Coated Assembled Subframe; Big Block
Classic $10742.99 set
1970-81 F-Body; Detroit Speed; Powder Coated Assembled Subframe; Small Block/LS
Detroit Speed & Engineering's all new front subframe is a bolt-in replacement for the original stock subframe. Utilizing DSE's industry-exclusive hydro-formed frame rails and unique suspension geometry, it improves ride...

1970-81 F-Body; Detroit Speed; Powder Coated Assembled Subframe; Small Block/LS
Classic $10742.99 set
Firebird Heidts Subframe Power Rack, 13" Rotors, Polished 6 Piston Calipers/Arms/Shocks, 1-1/4" Bar
Heidt's has done it again, releasing a new front subframe that features their new Pro-G front suspension. This state of the art front suspension was designed specifically for this new subframe, which bolts directly in place...

Firebird Heidts Subframe Power Rack, 13" Rotors, Polished 6 Piston Calipers/Arms/Shocks, 1-1/4" Bar
Classic $13173.99 kit