[edc]

Originally Posted by Dave80GTSi

I certainly acknowledge the general philosophical point.

However, I would put forth the counter-perspective that, for a street driven car, any potential "real world" flow-related performance differences between these and a set of equal-length headers are largely moot for most drivers.

The "stealth" stock-appearing nature of these manifolds, combined with their guaranteed-to-fit-correctly OEM construction, made them a clear winner for a street car in my book.

Nevertheless, just putting these out there as another easy, cheap, and no-fuss option for your consideration, if an unrestricted exhaust system is your final intent.

Thanks - DM

Thats a fair view but extending that view why mod the exhaust at all? Manifolds and sports cats don't give a huge amount of extra power in any case.