Quote:
Originally Posted by asirvr4
looks interesting and price is not bad
i have Fabspeed headers and RE diablo rear cats
i am mainly considered about noise level?
what about performance since i already got headers?
also, will it make difference in noise levels between 100 vs 300 cell?
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Is yours a Euro or US spec car.
This is mainly a setup to replace section 1 on US spec cars.