So from what I hear if you have a 98 and older you should just replace your cat with a high flow one that has the 2 bolt on one side and a 3 bolt on the other? Rather then go and buy a flange and a flex pipe?


-Mike 98 Contour SVT Toreador Red #49 of 6535 Built on 3/25/97 WR Headers, Borla Cat-Back, Torsen T2 LSD, K&N Short Ram, S-AFC and Focus Shift Tower 85 Camaro 1969 358ci, 97 TA interior, 91 Z28 GrdEfx and Aero Wing 255rwhp