Fabspeed cat bypass pipes
 

For 986 & 986s. Great shape. High quality stainless. Does not trigger check engine light with my '99.

$250 + actual shipping. Add $75 and i will throw in the O2 sensors (maybe 25 hours use on them).

I may be interested. Are these new? Does your car pass emissions? I'm in Lawrenceville, so I'll pick them up. Got a pic?

Car won't pass a visual with these on the car. Never tripped a check engine light for me though.

Car is mostly track and i swap these in when i go. An altercation with a wall at road atlanta has me searching for a revenue neutral solution to repair. Translation? "Your dumb a$$ is not spending one red cent fixing that car!!!!" I love my wife.

Anyway, the O2 sensors and pipes have very little use. Discoloration on the pipes is from heat. These save a lot of weight over the cats. 18lb savings if i remember correctly. Check fabspeed site for details; pretty high end components. IIRC they were $500 new. With headers and a race muffler, the sound is almost indescribable.

http://986forum.com/forums/uploads01...1410700954.jpg

http://986forum.com/forums/uploads01...1410700977.jpg

One more note: the second bung on the pipe on the left is for a wideband o2 sensor. I have the plug for it.

Also have a wideband setup if you are interested in that.

I see you have a 2001S. Since your primary cats are on your exhaust manifolds, i think you will pass emissions.