stillen gen 3 cold air intake
Only you can answer that. To get an appreciable power increase, you also need high-flow cats and a cat-back exhaust along with a tune. If you're just into it for the noise, then ...?
Cat replacement is where the majority of the power will come from. It's the most restrictive part of the car.
I like that analogy Vegas...Short, accurate, made me laugh...10/10
I like that analogy Vegas...Short, accurate, made me laugh...10/10
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borfoo3
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benlives
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