xh98

Anyone know what gains can be expected from fitting low restriction mufflers to a standard XR8 exhaust system, or a combination of resonator replacing the centre muffler and sports rear muffler?

Fordy

I think a few people have tried this with some small gains, try doing a search as there are a heap of threads on exhausts for the BA.

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BossyXR8

I want to know the same thing. There are heaps of threads on full systems but as for just the muffler, I havent come accross much.

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Narooma Blue BA XR8, CAPA Wide Mouth CIA, Green Filter (POD),18"s, Tints, Alarm, RDA Rotors, Lucas Pads, Braided lines, Wife + 3 Kids

Falcon XR8 - "A car powerful like a Gorilla, yet soft and yielding like a nerf ball"