New Holden 6 cylinder 186 202 179 suits 9 port cylinder heads Australian made large 1 5/8 mandrel bent primary pipe that finishes at with a 2 1/4 3 into 1 collector. The secondary pipes can be built to suit what ever configuration you like to fit in different body styles. Color may vary depending on batchesThe pipe lengths are Estimated pipe lengths.
cylinders 1. 445mm. cylinder 6. 430mm
cylinder 2. 330mm. cylinder 4. 310mm
cylinder 3. 295mm cylinder 5. 325mm
These pipes have been used on both supercharged and non supercharged Holden 6 engines. They are supplied as pictured as a shorty design. Other products are not included but are also products manufactured by Aussiespeed here in Australia.