Guest CHUN LEE Posted November 17, 2006 Share Posted November 17, 2006 Hello people could one of you please tell me if a twin turbo supra exhaust will fit a n\a one because at fensport they are offering a blitz back box for a twin turbo for 308 plus vat and a n\a 1 for 422 many thanks john. Quote Link to comment Share on other sites More sharing options...
keron Posted November 17, 2006 Share Posted November 17, 2006 i thought they were the same? Quote Link to comment Share on other sites More sharing options...
Jake Posted November 17, 2006 Share Posted November 17, 2006 Hello people could one of you please tell me if a twin turbo supra exhaust will fit a n\a one Yes, it will fit. because at fensport they are offering a blitz back box for a twin turbo for 308 plus vat and a n\a 1 for 422 many thanks john. Back box or cat-back? I wouldn't like to guess whether just the last section of exhaust (the back box) is interchangeable - I doubt it TBH. Quote Link to comment Share on other sites More sharing options...
mr lover Posted November 17, 2006 Share Posted November 17, 2006 cat back they are the same, i thought, 2nd cat is the same, only the first cat is different Quote Link to comment Share on other sites More sharing options...
Guest CHUN LEE Posted November 17, 2006 Share Posted November 17, 2006 Yes its just a back box my n\a has two pipes coming from the back box just like this photo. So the cat on the downpipe is the only difference? Quote Link to comment Share on other sites More sharing options...
steve spedd Posted November 17, 2006 Share Posted November 17, 2006 might have a blitz back box for sale very soon if ur interested?? Quote Link to comment Share on other sites More sharing options...
Jake Posted November 17, 2006 Share Posted November 17, 2006 I think the NA system has narrower diameter pipework than the TT. That would not stop you fitting a TT system an a NA and lots of folks have done it. Quote Link to comment Share on other sites More sharing options...
Guest CHUN LEE Posted November 17, 2006 Share Posted November 17, 2006 Cor blimey your alot more talkative than the gt4 owners club they never spoke hardly cheers for your help dudes so im good to buy a tt back box sweet. Quote Link to comment Share on other sites More sharing options...
Ric Posted November 17, 2006 Share Posted November 17, 2006 its only the first cat which is the diffrent part between TT & NA Quote Link to comment Share on other sites More sharing options...
dini_the_owl Posted November 18, 2006 Share Posted November 18, 2006 Isnt N/a is the same as a j spec supra TT with 2.5 inch pipe, 1st cat is the only difference as i had a jspec tt one on my N/a, just thought uk TT one was 3" pipe...correct me if im wrong? Quote Link to comment Share on other sites More sharing options...
Chris Wilson Posted November 18, 2006 Share Posted November 18, 2006 Early N/A pipes are smaller diameter than TT ones, I think later ones went to the same diameter. I know this as I have plenty of both systems here, and have measured them. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.