So. I want a 80mm RB downpipe. Then 3" all the way back to the mufler. And of coures a good unrestrictive muffler. Im getting my downpipe from RB, were can i get the rest?? Also i dont want a huge cannon of a muffler, just an nice looking small diameter muffler.

 

Here is what I did, bought the RB 3 inch down pipe, custom made a 3 inch mid pipe (borla muffler), and the above catback (ssautochrome). I went thru a similiar situation, I emailed them and asked them if the cat back was a TRUE 3 inch exhaust; and they said yes (back in the days, it was just the catback, no DP, or pre silencer). Guess what? The catback started at 2.5, and couple of inches aftewards would go up to 3 inches.

Ended up cutting the 2.5 section from the cat back, welded a 3 inch flange on it, and since the borla mid pipe was custom made; everything worked out!

If I had to do it all over again, I would do a custom catback with the longest magnaflow muffler money can buy.

 

I have the Corksport 80mm downpipe and midpipe with the SSauto dual exhaust with the smaller mufflers and I think its great. Not to loud and I get alot of compliments on it. I've had it for a couple of years now with no problems.


This replaced my old Kakimoto downpipe with HKS muffler that was SUPER loud.