986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - Wrapping Hearders in heat tape, so I also do the cat delete pipes?

Dzl210 · 01-10-2015, 01:18 PM

Exhaust theory says a fully wrapped exhaust would keep the exhaust molecules "excited" and speed up flow.

Actual gains...neglegable. I personally don't wrap exhaust because it makes the metal brittle.

01-10-2015, 01:18 PM	#7
Dzl210 Registered User Join Date: Oct 2014 Location: Tacoma Washington Posts: 37	Exhaust theory says a fully wrapped exhaust would keep the exhaust molecules "excited" and speed up flow. Actual gains...neglegable. I personally don't wrap exhaust because it makes the metal brittle.