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Showing results for tags 's&b intake cai'.
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S&B Cold air Intake for Duramax L5P
Irving posted a topic in 2015-2019 Silverado & Sierra HD ModsJust installed an S&B cold air intake #75-5103D with the (white) Dry extendable filter. Got it on amazon for 399$ same price as the S&B website , but shipping took 2 days with prime , S&B wanted 40$ to ship it standard. Installation was easy , and it looks really nice under the hood in my opinion, but better yet I can definitely hear the turbo whistle even more than stock. I still have the DPF and the catalytic behind the turbo so its not a nice full flowing whistle , but its loud enough to make me smile lol. Just wanted to create this thread for those with a Duramax (L5P) that were wondering on this CAI. I recommend It, I know is pricey , but most mods to these truck are. LMK if you have any questions ??
S&B intake question
Nightmare1987 posted a topic in 2014-2018 Silverado & Sierra ModsSo I am new to the forum but have been around modded GM vehicles my whole life. I recently bought a 2018 Sierra Denali w/ the L86 6.2L. (The truck is NOT tuned) My first mod was an S&B cai. I feel like it lost low end and mid range power after doing the install. Does this sound correct? Does this have anything to do with knock retard?