Gm Ls Billet 6061 Barbell Plugreplaces Std Plastic Welsh Holden V8 Holden 308 Red 5048cc

Holden 308 Red 5048cc

Mounts measure approximately 18mm outside depth on the short side

They are a direct bolt on for mitsubishi evo with 4g63 with correct length hose and fittings premade to either suit a low mount or high mount factory or aftermarket turbocharger

Exhaust Valve Diameter (in): 1

Gm Ls Billet 6061 Barbell Plugreplaces Std Plastic Welsh Holden V8 Holden 308 Red 5048ccPart Number: AF64 2132 replacement billet oil gallery barbell. Aeroflow performance has redesigned the ls oil gallery barbell. Made from billet 6061aluminium we have managed to make the unit smaller which inturn allows more oil flow. This is an important replacement for the factory plastic unit that becomes brittle over time which can lead to it breaking and in turn the motor loses oil pressure.