ATR SS ext. gate downpipe

[dproberts05]

ATR external gate downpipe in great shape with and ATR billet wastegate. Also includes 2 extra gaskets for wastegate, one extra spring, and one extra diaphragm. $525 shipped

 

[PCP_58]

Interested in some pics. of it and if it will fit with stock headers? I can weld and fabricate some, so just wondering if it clears with the stockers. Email is wsp11@msstate.edu. Thanks.

 

[dz28]

ATR external gate downpipe in great shape with and ATR billet wastegate. Also includes 2 extra gaskets for wastegate, one extra spring, and one extra diaphragm. $525 shipped

same type questions as above, will it fit stock exhaust manifolds and what other work is required other than some wrenching? thanx

 

[dproberts05]

pics

Pics are attached, will work with stock headers. If you don't have a 3" cat/test/dump pipe then you will need one. If you have one you'd be set.

 

[84TXGN]

Will it work with ATR headers?

 

[dproberts05]

It will work with ATR style headers but this downpipe is for an 86-87

 

[84TXGN]

I swapped in an intercooled motor.

 

[johnwe4]

I will buy it

buickwe4@direcway.com