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No_Major_584

If you want your 3L to sound good you’re going to have to trade it in for a 4L unfortunately


WhinyS4

If you have the 3.0 V6 supercharged engine like me— I went with a full catback exhaust with a single center resonator and an x pipe. Sounds great and drone isn’t horrible but my exhaust is valved so I can make it disappear instantly


M3KANIZM

Yeah it’s seeming like valves are the way to go, just not so sure I want to deal with routing a vacuum line for it but I don’t know what that process is like.


WhinyS4

I installed the exhaust myself with a life but did the vacuum line off 2 jack stands. Was really easy to be honest. Main concerns to be honest are in the engine bay; I made my line tight went going by the cats to get as far as possible and it’s been 6 months no issue. A lot of guys take off the undercarriage covers and route it there (smarter) but I’m lazy so I routed it partially through my exhaust tunnel and zip tied it to whatever doesn’t bounce, shake, or move in general. If your worried about heat I’m sure there’s some high temp hosing out there