Mike_Sierra

I ended up ordering a Maganflow exhaust from hottexhaust.com part # 15268

not sure, so far I know what I want by online comparison, ordering from carid.com will end up with additional shipping and border fees since im in canada, so tomorrow ill head to napa auto parts and see if they can get me the same parts and i will compare their price....i remember when i ordered stuff for my car from carid.com i had to pay a additional $300-$400 for border fees so if i can avoid that i would like to

so after i add aftermarket parts like a new exhaust system, cold air intake and new headers, if i get them installed at my dealer, will they automatically tune them for me? i would like to think so right?

Yeah I haven't even really heard of them, but Flowmaster is a top of the line brand, ill go with them for a exhaust and try the Injen cold air intake, the other cold air intake on the site is 100 bucks more but i did my research, and the people who dyno tested it, actually lost performance, which is why research pays off, wow.

Yeah it seems like the flowmasters are reasonably priced and sound the best in my opinion, for the sound I want, I have decided to go with the Flow Master "American Thunder" model, the Borla exhaust systems are over 1000 each while the flowmasters are around 600-700.Whats your opinion on new headers along with a cold air intake kit, worth it? Keep in mind the only headers available for my truck as listed on this site is a Gibson brand and will cost the same as my exhaust system itself, and the two different cold air intakes are pricey as well, ill post some pics

Hey guys, I have a 2014 GMC Sierra V8 5.3L Base Model, I am looking to upgrade the exhaust, the stock one has only 1 pipe coming out of the back, I was looking on carid.com and they are showing exhaust systems with 1 pipe and others with 2, all claiming they can fit my truck and also they all have different dimensions of pipe, does that matter if they are smaller or bigger than my stock exhaust? I want to make sure before I spend a grand on this, thanks. I have a attached pic to show you what I mean