I have two test pipes / resonators. These will replace your cat and will keep noise down without affecting performance. These test pipes are a straight though design and very high flowing. I have had one of these in my car for about a year and have not had a single problem with it. I have 2.5 in piping with one of these and my stock EP3 muffler on a B series motor and my car sounds very stock. The exhaust only gets loud at high rpm's or at full throttle.

All these Items are brand new and have never been used

GSR Test pipe / resonator - $35 shipped


S2k Test pipe / resonator - $70 shipped (no it's not bent or defective. that's how it's made.


ITR replica spoiler not painted. made of FRP No tail light. - $75 shipped

 

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