4" Cold Air Intake System + Heat Shield For 99-06 GMC/Chevy V8 4.8L/5.3L/6.0L / Silverado 1500/2500/3500 (Black)

The MAF will fit perfectly on the filter with 0 modification, there is too much clearance for it to fit onto the aluminum 4-inch tube correctly so I took some Flex seal tape from Lowes, and cut 3 3/4-inch strips and wrapped it around the small end of the MAF to take up the necessary space and it tightened up fabulously, work like it's supposed to given the price point, what you have to know is the small end is between 3.5 and 4.0 inches so it's hard to find something in between that will fit, the tape works great and will never come off. I highly recommend this for the DIY guy who is trying to save some money.

So the pictures are 1: everything laid out and accounted for, 2: before picture of the old stock air intake, and 3: post installation of the new cold air intake from MooSun.So talk about a smooth installation. The hardest trouble I had was unplugging the stubborn stock electrical air sensor from the stock air intake. However, a YouTube video solved that. I love YouTube. Anyway. I am not skilled at automotive modifications, not at all. But with the included step-by-step guide, this was like building with Legos. Some of the parts I didn't understand the name to but using common sense and "Hey look! it fits!" made this an easy upgrade. HIGHLY RECOMMEND. Don''t spend $100 plus bucks on a filter from a name brand company. MooSun has got you covered on the cold air intake front. This is one upgrade that you can cheap out on and still get a great product.So after the upgrade, which took me about 2 hours, I took my Tahoe out for a spin and it's now got a really cool "sucking" sound when I rev the engine. I think it performs better too, but I don't have a Dyno HP measuring scale. Bottomline, this product is easy to install, the parts are well made and quality, and everything was included. Well actually, I had to use 3 of the 5 old air intake screws (as instructed in the instructions) and one of the old hose clamps. I might have used a hose clamp where it wasn't necessary, but hey, my Tahoe runs great, and that's what matters.Thank you very much for giving me a great product for a VERY good price MooSun. I WILL look for your products on future upgrades.

Looks good and sounds good. Fairly easy to figur out the assembly and install if your mechanic minded the instructions are pretty much a bad photo copy of a bad copy pretty much blurry and unreadable and pictures that may be of the locness monster but after doing these things on other vehicles it was pretty easy to figur out.seems to be made well and filter looks to be of good quality .installed on my 03 Chevy Tahoe z71

Pretty simple install, took about 45 minutes and that was me being very meticulous about the placement. Like everyone said the bracket that attaches to the air filter box is way off, but once everything is mounted up it’s snug and won’t move at all. I’m really happy with CAI so far. Only thing I did different was keep the bottom plate in below the air filter. I live in south Florida so I don’t want sand or water getting into my intake. The stock filter also would not fit. I couldn’t even get it into the air filter area. Lucky for me though I had already ordered a k&n 4” filter so everything is all good. Looks really trick underneath my hood and I can definitely feel better throttle response and a bit more get up and go. Buy this you won’t be disappointed.

It looks really good and it puts out a nice sound to my engine I totally recommend it I saw some reviews saying that the hose clamps were not working properly but I had no issues with them at all

It looks good after being installed. However, the quality of some of the parts is not great. I wish the hose clamps were better quality. They got the job done but they're not great. Also when I went to install the new filter box, it required some "persuasion" because the holes did not quite line up.Also, the instructions were not great. The pictures were almost useless due to the low quality printing. The work instructions were ok until like step 7. It then felt like whoever was writing the instructions got tired of typing and it basically said, just put the rest of it together.I'd give it 3.5 stars if that was an option, because for the price it's not bad.

Fit like a glove 🤝🏿🫡 2004 chevy tahoe

Gave me 2004 Tahoe z71 5.3 better acceleration.. nothing crazy but noticeable. Also a more throaty sounds when hard accelerating.I thought this stuff was made outta plastic.. nope.. metal which was surprising. Very good quality and "ease" of install. Why did I put "ease" because the instructions were of poor image quality and direction.. but if you have half a brain you know how it's supposed to go.. which was easy. Only suggestion is clearer image quality for the instructions. It's like a 240p black and white grainy image. Other than that I'd take this any day over a k&n version for the Tahoe. Almost the same thing but $300 cheaper. "Oh but if it breaks" it's mostly metal and I can replace it 5 times for the price of 1 k&n... lol

Da un muy buen funcionamienro, lo califico con 4 estrellas debido a que el soporte para evitar que vibre no quedo en mi motor, se le tuvo que adaptar uno

Powerful. Makes a good throttle sound, perks up the throttle response and is really felt on high end torque. Only issue is the dinky clamps that could easily be swapped with your stock intake ones or a trip to auto value/canadian tire for better clamps. Good cost/performance ratio

Bought to build a custom cold air intake on a 07-08 avalanche. The intake is good quality and thicker than the cheap intakes out there. Perfect for a diy job or factory fit. Really woke the motor up and even sounds great.

Exact fit works great

Fitte parfaitement