Anyone feel a difference with an aftermarket exhaust?
I got a Remus race, and sometimes I feel as if my car may actually be slower. A friend of mine said my car doesn't accelerate as violently as before. Anyone else feel a difference with their aftermarket exhaust? Good or bad.
2009 E92 M3 | Alpine White | Black Extended | Advan RS | Turner Test Pipes | Dinan Axle-Back | OETuning | Eibach Springs | UUC SSK | VRS Front Lip | VRS Type I Diffuser | Matte Black | RPi Scoops | MS Filter | Yokohama AD08 | F1 Pinnacle
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