Holden HQ, HJ, HZ, HX sedan (V8) 2 1/2" Mandrel bent extractor back dual diff dump sports exhaust system Material:Aluminised mild steel This is a 2" manifold

This is a 2" manifold back dual sports exhaust system

The connecting pipes are available in both 1 and 2 piece options

please let us know and we can supply plates for you at an additional charge

Flange plates and V band kits are available at an additional charge if needed

If you don't have the original flange plates

Holden HQ, HJ, HZ, HX sedan (V8) 2 1/2" Mandrel bent extractor back dual diff dump sports exhaust system Material:Aluminised mild steel This is a 2" manifoldMAKE > Holden MODEL > HQ, HJ, HZ, HX YEAR > 1971 1979 BODY SHAPE > Sedan This is a 2 1 2" mandrel bent extractor back dual diff dump sports exhaust system. This system requires welding. Please let us know if you require flange plate kits v band kits to assist with fitment to your extractors as these are available at an additional cost. ALL OUR SYSTEMS ARE PROUDLY MANUFACTURED HERE IN AUSTRALIA **IMPORTANT FREIGHT INFORMATION PLEASE READ BEFORE