Aussiespeed® mandrel bent pipe through flange shorty style extractors to suit Holden 6 cylinder 149 to 202 engines with a 9 port cylinder head. These headers are made in Australia and have been designed for Aussiespeed® intake manifolds and supercharger manifolds. The 3 into 1 pipes are fully welded with a 2 1/4 inch collector. The pipes are stress relieved after welding and machining and are painted in a high temp exhaust paint.
Aussiespeed® extractor and manifold packages also available.
Estimated pipe lengths.
cylinders 1 . 445mm. cylinder 6 . 430mm
cylinder 2 . 330mm. cylinder 4 . 310mm
cylinder 3 . 295mm cylinder 5 . 325mm