Originally Posted by bimmerwar51
wish i could hear this clip but im at work!
Did the downpipes throw codes after install? Did you have to buy something apart from the downpipes so they wouldnt throw code? ive been wanting those soo badd.
Catted DP wont throw a code. Catless wont throw a code also if you get the 02 sensor wire to plug into your tune. but It still threw a code. thank god JB4 has Clear and Delete Codes(: