I am selling my Berk test pipes (non-resonated). I had the test pipes on my g37 sedan for about 6 months, and it is in perfect condition. It will fit both the sedan and the coupe. I am selling it cause I want to go another direction. Had the test pipes on with custom magnaflow exhaust. Sound wise; it is pretty loud and sound nice. I had no check engine light cause i putted some steel wool in between the senors and the steel wool will be provided.

Looking for $280 shipped.

Thanks for the interest, pm me if interested