2 results for gm cat back found in 0.000 seconds

on vehicles originally equipped with catalytic converters for racing purposes only 6 ... the oem efe activator and y-pipe for catalytic converter accommodation and all ... hardware and instruction sheet 46 cat-back exhaust system does not fit extended ... not exceeding 21 in width 51 this cat-back exhaust system is supplied with an ... pipes for better performance and the catalytic converters to prevent damage caused by ... upon a highway and is compatible with cat-back exhaust system part #16861/16871 70 ... because it will eliminate exhaust back pressure caused by the stock turbo ... tubes are not compatible with the catalytic converter and are recommended for ... device 86 header accommodates factory catalytic converter 87 will not fit models with ... -74 engine installation requires use of gm factory parts frame stand left #1705321 ...

requires hooker frame mount #12651 for gm 4 speed 119 this header requires the ... 400 unless trans crossmember is set back 2 at the mount 122 three tubes over ... information on hooker super competition cat-back exhaust systems 148 headers will fit ... vehicle code for 1975-82 chevrolet/gmc trucks and blazer/jimmy equipped with ... -400 cubic inch engines excluding those catalytic equipped vehicles using feedback ... y-pipe and flange to accommodate stock catalytic converter will not fit 1995 dual ... catalytic converter cars some cutting and welding ... fits t.p.i engines with single 3 inlet catalytic convertor only includes a high flow y- ... high flow y-pipe to accommodate stock catalytic converter 181 this is a replacement ... 198 fits with a 4 bolt flange catalytic converter 199 systems available with ...