Offical T1R Exhaust thread !
Originally Posted by SDredrider,Dec 25 2007, 12:42 PM
This exhaust system sounds pretty interesting. I'm looking to get a single pipe because of weight cutting. I have a Berk's hi flow cat and the car is one inch lower. If I get a 63mm single, will it bolt on and will it rub the pavement? Thank you very much.
Originally Posted by JmanS2k,Jan 19 2008, 01:07 AM
headerback starts at the end of the exhaust manifold and a catback starts at the end of the catalytic converter. basically a headerback is a catback with a test pipe.
I have a question is there any drone on T1R 70R V3 Exhaust System? On Evassives website, they also have the T1R 70R-EM Limited Exhaust System (Stainless Steel) and they state that this exhaust has no drone at 45 65 and 80. How do these two exhaust compare in loudness and drone?!
Originally Posted by agent,Jan 19 2008, 01:58 AM
Is the T1R Sparrow (63mm) not availible anymore? I was planning on purchasing it in spring, but i can't find it on AJ Racing website anymore 

Originally Posted by agent,Jan 19 2008, 01:58 AM
Is the T1R Sparrow (63mm) not availible anymore? I was planning on purchasing it in spring, but i can't find it on AJ Racing website anymore 




