ezclone Posted November 10, 2009 Report Share Posted November 10, 2009 (edited) Gm Parts Direct is having a sale on the GMPP Stainless Steal Cat-back kit for our trucks. The Part# is 17800765, This kit doesn't include a tip but.... you cant beat the price. Ask Fireman31 about the kit, I have it also, it is a great kit. Install was super easy and fits great. It is a little mellow on the sound, but if you want it loader, ask Fireman31 he has the part number for a Magnaflow muffler replacement to liven it up a bit. Edited November 10, 2009 by ezclone (see edit history) Quote Link to comment Share on other sites More sharing options...
Ross Posted November 10, 2009 Report Share Posted November 10, 2009 No part found - Can you post a pic too? Quote Link to comment Share on other sites More sharing options...
ezclone Posted November 10, 2009 Author Report Share Posted November 10, 2009 Sorry, just go to Gmpartsdirect.com and enter the part number I have listed. It is still there. Quote Link to comment Share on other sites More sharing options...
Tony.SS. Posted November 10, 2009 Report Share Posted November 10, 2009 have a sound clip?? pics of the install? Quote Link to comment Share on other sites More sharing options...
Ross Posted November 10, 2009 Report Share Posted November 10, 2009 Am I missing something? Why is it single in / out? Quote Link to comment Share on other sites More sharing options...
Fireman31 Posted November 10, 2009 Report Share Posted November 10, 2009 The kit should be dual 2.5" inlet and a single 3" outlet.....I have the correct part numbers at home and can post them tonight. The Magnaflow muffler I have is part #12388........and can post sound clips of the GMPP and Magnaflow tonight if you wish...... Quote Link to comment Share on other sites More sharing options...
Ross Posted November 10, 2009 Report Share Posted November 10, 2009 The kit should be dual 2.5" inlet and a single 3" outlet.....I have the correct part numbers at home and can post them tonight. The Magnaflow muffler I have is part #12388........and can post sound clips of the GMPP and Magnaflow tonight if you wish...... That's what I was thinking - Unless its just a stock photo. Def interested Quote Link to comment Share on other sites More sharing options...
Tony.SS. Posted November 10, 2009 Report Share Posted November 10, 2009 The kit should be dual 2.5" inlet and a single 3" outlet.....I have the correct part numbers at home and can post them tonight. The Magnaflow muffler I have is part #12388........and can post sound clips of the GMPP and Magnaflow tonight if you wish...... yes YES and YES Quote Link to comment Share on other sites More sharing options...
pestep Posted November 10, 2009 Report Share Posted November 10, 2009 I have 2 Magnaflow tips that came with my Magnaflow catback that I didn't use that I'd sell for cheap. I know I need to post this up in the forsale section, but since it was mentioned that the GMPP system doesn't come with tips, I thought I'd mention it here as well. Quote Link to comment Share on other sites More sharing options...
Tony.SS. Posted November 11, 2009 Report Share Posted November 11, 2009 I have 2 Magnaflow tips that came with my Magnaflow catback that I didn't use that I'd sell for cheap. I know I need to post this up in the forsale section, but since it was mentioned that the GMPP system doesn't come with tips, I thought I'd mention it here as well. CHEAP??? pm me.. i may take em. send pics Quote Link to comment Share on other sites More sharing options...
Fireman31 Posted November 11, 2009 Report Share Posted November 11, 2009 (edited) The GMPP parts numbers are.... cat-back kit # 17800765 single wall angle cut tip w/bowtie # 17802141 dual wall straight cut tip w/bowtie #17802142 dual wall angle cut tip w/bowtie # 17802143 The direct fit Magnaflow muffler is #12388 Sound clips..... Stock manifolds, cats, and GMPP cat-back..... WAVE0006.WAV WAVE0007.WAV Dynatech LTs & cats, GMPP cat-back.... WAVE0002.WAV Dynatech LTs & cats, GMPP cat-back w/Magnaflow muffler..... WAVE0003.WAV http://s192.photobucket.com/albums/z47/fir...nt=HPIM1007.flv http://s192.photobucket.com/albums/z47/fir...nt=CLIP0018.flv Dynatech LTs & gutted cats, GMPP cat-back w/Magnaflow muffler.... WAVE0004.WAV ^^^^(taken from bed of truck) http://s192.photobucket.com/albums/z47/fir...rent=Movie1.flv http://s192.photobucket.com/albums/z47/fir...nt=CLIP0006.flv http://s192.photobucket.com/albums/z47/fir...=CLIP0005-1.flv Edited November 11, 2009 by Fireman31 (see edit history) Quote Link to comment Share on other sites More sharing options...
Tony.SS. Posted November 20, 2009 Report Share Posted November 20, 2009 this looks like a single exhaust?? why would i cut out my duals for a single setup??? Quote Link to comment Share on other sites More sharing options...
Fireman31 Posted November 20, 2009 Report Share Posted November 20, 2009 this looks like a single exhaust?? why would i cut out my duals for a single setup??? Read post #6, the kit number I posted is dual in/single out, the photo in the link is just a generic photo and is not that exact kit...... Quote Link to comment Share on other sites More sharing options...
GMPartsDirect.com Posted November 23, 2009 Report Share Posted November 23, 2009 Thank you ezclone for the plug, part number 17800765 is on liquidation sale priced, we currently only have 1 of part number 178000765 remaining at this price. Once this one is sold, part number 17800765 will go back to the original price. I have included a link below for part number 17800765. Link to GmPartsDirect.com, part number 17800765 www.GmPartsDirect.com Quote Link to comment Share on other sites More sharing options...
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