downpipe and external wastegate

[mark b]

Does anyone have an aftermarket downpipe and an external wastegate fabricated on their TTA? Any pictures or description of how you did it?

I know ATR offered one at one time... not sure if they still do.

Thanks and hapy holidays to all

 

[Razor]

ATR still does..My buddy Bob has the setup on his car..

www.BMcomputersource.com

I like the integral better FWIW like the THDP style..no springs to change..but thats just me..