PLM Exhaust Extension Size:2.5" PSIa is referenced to absolute

PSIa is referenced to absolute zero

Depending on your turbo size and cylinder head

function and design

H23A (Bluetop AKA H23A VTEC)

PLM Exhaust Extension Size:2.5" PSIa is referenced to absoluteThe PLM extension pipe is made as an easy solution to install your PLM header to your existing cat back exhaust system or catalytic converter. We have constructed the extension pipe by merging the two main components of the collector flange and an additional 6 inches of exhaust piping. The flange is a swivel design to make an easier access to connect to your existing header collector flange. Features: 304 stainless steel CNC machined flange Offered in