986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - Is gemballa the best exhaust, is the any actual hp gain?

jfmillr · 11-14-2003, 11:19 AM

Well trust me the Gemballa ISNT just a great noisemaker, I did notice a small difference after it was installed

But trust me you will pay for it!

11-14-2003, 11:19 AM	#4
jfmillr Registered User Join Date: Mar 2003 Location: Alexandria, VA (PCA Potomac Region) Posts: 384	Well trust me the Gemballa ISNT just a great noisemaker, I did notice a small difference after it was installed But trust me you will pay for it!