Originally Posted By SimonH






Aero8 S4/+8 Performance exhaust manifolds.

This is the second pair/set of two prototype manifolds I've made.

They will be going away for ceramic coating next week, and should be fitted on cars soon for testing. We're hoping for some substantial gains in engine response, along with useful gains in power and torque.

Simon @ SiFab.co.uk


I saw this header on RPI (Chris Crane) website and decided to build it myself. Compared to Simon's header the one I made is simple. It is made of mild steel. I am not a welder. By the time I got a proper welder to finish this $$$$$$$$$$. I should have purchased Chris's offering in stainless.

Attached Images
Button