Supra Forums banner
1 - 5 of 5 Posts

· Registered
35 Posts
I had the same question. The only ones I have heard about are the 3.5" downpipes but they are all custom made. Buschur also makes a 3.5" downpipe but it is only compatable with their full system.

If you find out something different let me know also.


· Premium Member
11,583 Posts
22 rwhp more?? I call bullshit :)

Let me see the before and after dyno sheets, video, data logging of boost levels, temperature printouts for both dyno times and any other neccesary documentation to make proof positive of this!!

Hi Mark! Where have you been lately?

1 - 5 of 5 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.