4 Inch Cold Air Intake Filter Kit & Heat Shield for 2009-2014 Silverado 1500 GMC Sierra 1500 Yukon Escalade ESV EXT (Black & Black)

My decision to choose "THIS" product was based on both reviews and pictures. This was the only less expensive product I viewed where the intake tube was the same size as the intake itself. Others were smaller and "stepped up" to mate with the intake. I thought this was a good thing for "un-restricting" air flow. Opening the box, the product looked of good quality. All parts were included. However, this product did not include a bottom for the airbox so I probably did more "taping" than otherwise necessary. I have a 2009 GMC Yukon. After installing the airbox, I did a fit check, first without the rubber seal. The hood would close but was bumped up a little on the side. When adding the rubber seal on the top edge of the airbox, I needed to do some trimming of the metal airbox which amount to about 1/2" across the top of the back plate and rounding off the front corner of the side plate about 1/2". Otherwise, installation was pretty straight forward if you watch a video (no instructions were included).

No instructions but very easy install with basic knowledge and tools. I did have to trim 1/2” of the box but fits great after that. Air temp did drop 15deg at idle with engine at full temp. The box actually fits tight to hood and only a small gap at bottom close to radiator. Over all decent quality for the price

Works well very easy to put together

Amazing product and quality for the money!I installed it on a 2011 avalanche. It required 3/8” to be trimmed off of the mounting tangs and the overall height. Probably because it has to fit so many vehicles. Installation was a breeze( I’m also a fabricator) no instructions needed. Has 3D printed inserts to smooth flow transition from filter to maf. No lean codes, no vacuum leaks 10/10

I know you’re saying it’s only 90 dollars, I’ll give it a shot. Don’t waste your time. Fit and finish is terrible. The clamps it comes with will break, you get no instructions, the hood won’t close easily, no clamps for the breather tube and after figuring all that out the truck was running super lean. After 20 minutes of driving, Long term fuel trims were pegged at +25 with P0171 codes. There is a vaccum leak somewhere. I uninstalled and reinstalled twice to confirm everything was in place. I can only guess that it was pulling air in where the MAF sits (not a tight fit) or there was somewhere else it was pulling from. Save your money and if you decide “You can do it!” Take a picture of how it was boxed, you’ll want that when you’re packing it back up to return.Reinstalled OEM intake box and fuel trims returned to 1.5 and .78This thing will ruin your motor.

Intake was easy to install and sounds great! there was a little bit of a challenge since there were no directions on the manufacturer recommended installation but after looking at it for about a minute i was able to put it all together with relative ease.

2012 Escalade fit perfect no need to trim at all. If u need instructions you shouldn’t be modifying any car as this is as simple a mod as the come literally start to finish in under 30 mins. 4 stars for now cuz I do have a check engine light but that has nothing to do with Quality or figment which were perfect. If I can get light out coming back to change to 5 star if not simple return.

Works good at the moment (just installed) . It did not come with instructions (buyer aware) and I am an auto tech so I was able to problem solve how it fit together. Took about an hour to get old intake out and the new in. All clamps fit and I ended up using a couple zip toes to put two pieces of box together because theres no bolts/nuts included. Other then intake change everything is stock and I will honestly say that this made a real difference. Being an off brand I would buy this everytime instead of name brand.No point in buying big because this works real good!

Great kit! Fit my 2010 Silverado 5.3l perfect. No instructions and not needed, if you need instructions for this... you shouldn't be installing it. no burrs inside like i have seen other people post.It may not have the big names on it (k&n, rough country etc) , but its also a fraction of the price.would buy again.

Like others said there are no instructions but if you are even a little mechanically inclined you'll be able to figure it out. Overall the quality seems pretty good. The clamps are holding tight on the joints. I didn't have to trim anything except that vacuum hose was a little long and would crimp itself so I just cut it shorter by about an inch and now it sits nicely. Overall I think it's an excellent alternative to the ridiculously overpriced plastic k&n CAI and if you really want something with a big name attached to it you can just buy a brand name filter and throw it in there.

Good value for the kit and everything included fits a 6.0l GMC 2500 hd 2013

Clamps are garbage, air filter”box” not even close to fitting in the truck, way too big

Perfect fit