Wondering who here has a ultimate racing test pipe. And if you do have one does your CEL light come on. I have been sitting here trying to figure out to go with a high flow cat or test pipe. I dont want a CEL. any input.

 

no cel light. it's a awesome piece.

 

hey man, ive looked this up so many times....look at all my post by me, in the search area type in delete pipe or something.

 

I have the Buschur T-Back eith the cat delete pipe and no cel.

 

i Have a RMR DP and their exhaust but wanted to save 20 bucks so i was going to order UR Test pipe. I dont feeling like installing everything then the CEL comes on. Thats all.

 

No CEL here!

 

no CEL...but I have been having problems with the driveshaft rubbin against the O2 relocator when it is wet/snowy out.

VERY odd.......

 

flip it upside down if it rubs, i have mine with the relocator on the bottom side, and no CEL for me for over 2000miles

 

I have teh same prob. Darryl @ UR advise me to relocate teh eshuast or play with teh hangers.

 

What does the Test Pipe really do for a car???

 

Add's a little performance, the exhaust will flow a lot faster with it in place, but will be notticabley louder at idle/WOT...... Oh and don't forget the nice black tar on your bumper...

My CEL is on all the time But im used to it now...

 

No CEL. Good pipe. Make sure the flange is facing closest to the car so you don't catch it on anything.

 

Video with a test pipe on!! No sound though.

 

I dont get how you guys are getting the o2 sensor bung to hit the driveshaft?? my bung is on the side that the passenger side door is on and nowhere near the driveshaft...I just put the pipe on tonight.