986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post

RedBeauty · 07-09-2016, 07:23 AM

Hi.

I bought and installed the circuit werks exhaust from ebay.
The exhaust is fine over 3000 rpm but has wery loud resonance under 3000 rpm. Just the smalest step on the pedal and it's unberable.

Does anyone else have som experience with this exhaust or solutions to fix the resonance?

If not, I wil go back to stock or look for the PSE witch i think wil be a more comfortable balance betwen cruising and good sound over 3000 rpm

Carl

07-09-2016, 07:23 AM	#1
RedBeauty Registered User Join Date: Apr 2016 Location: Norway Posts: 29	Circuit werks exhaust. Resonance. Decided to DIY PSE Hi. I bought and installed the circuit werks exhaust from ebay. The exhaust is fine over 3000 rpm but has wery loud resonance under 3000 rpm. Just the smalest step on the pedal and it's unberable. Does anyone else have som experience with this exhaust or solutions to fix the resonance? If not, I wil go back to stock or look for the PSE witch i think wil be a more comfortable balance betwen cruising and good sound over 3000 rpm Carl Last edited by RedBeauty; 07-12-2016 at 09:40 AM.