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MOOSUN 4 inch Cold Air Intake Black Tube + Heat Shield for 1999-2006 GMC/Chevy V8 4.8L/5.3L/6.0L Silverado 1500/2500/3500 Black

  • Based on 1,944 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Aug 5
Order within 2 hours and 25 minutes
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Color: Black&Black


Features

  • uniqueThe kit includes a intake tube and steel heat shield that features a durable carbon-black powder coating for long lasting good looks
  • International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions
  • UniqueThe kit includes a intake tube and steel heat shield that features a durable carbon-black powder coating for long lasting good looks

Product Grade: New


Brand: MOOSUN


Fit Type: Vehicle Specific Fit


Product Dimensions: 14.96"L x 11.02"W x 5.91"H


OEM Part Number: MS-99-06-BB


Brand Name: MOOSUN


Model Number: MS-99-06-BB


OEM Equivalent Part Number: MS-99-06-BB


Manufacturer Part Number: MS-99-06-BB


Manufacturer: MOOSUN


UPC: 303277078674


Item Weight: 7.89 Pounds


Unit Count: 1.0 Count


Item Dimensions L x W x H: 14.96"L x 11.02"W x 5.91"H


Shape: Oblong


Product Grade: New


Fit Type: Vehicle Specific Fit


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Aug 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • Well worth the money.
Well the other reviews weren't lying about the poor quality instructions. Couldn't make anything out from the enclosed instructions. If you can operate a screwdriver and a socket you got this. The enclosed clamps will be replaced. Cheaply made but will suffice till I get more. All in all, nice cold air set up. You can pay $300-$400 for a name brand if you want too. I'm not. The filter could be a little shorter, it's tight up against the inner fender and seems to me to be holding the intake tube out away from from the air box. The bottom mount for the rubber vibration bracket is just a hair off, again I think it's the filter being too long. Well worth the money. Definitely increased air flow. Don't know about fuel mileage yet. As for the noise levels, my truck is loud, exhaust... Enclosing some pictures, hopefully it helps. ... show more
Reviewed in the United States on December 14, 2025 by Doug Oliver

  • WORTH EVERY CENT! retail is $200 and up!
Decent instructions. Quality materials. Kit complete with hardware. Easy fit. MASSIVE Improvement in performance. Only gripe is hose clamps provided require a 19/32 socket instead of standard 5/16. Great buy, similar retail $200 and up! Very happy and recommend. 30 min - 1 hr to install.
Reviewed in the United States on October 31, 2025 by BOZ

  • You get what you pay for
Package arrived damage free and product was well packed. For my aplication, 2004 GMC Yukon XL Denali, the coupler for mass airflow sensor was incorrect size, no big deal I made it work. Need to remove rubber gasket from OEM air cleaner box outlet to use on the supplied air filter and coupler. Fitment onto my vehicle was 90% simple and 10% fiddling with it to line up properly. Had to manipulate the mounting bracket to an appropriate angle for my truck. Also install the filter onto the pipe before fitting the pipe to the engine, save yourself the headache of double work, the filter is a tight fit and a shorter one that is wider around may be a better option. I purchased higher quality clamps but other than what has been mentioned the kit includes everything else as well as instructions for install which were if some help but those with mechanical knowledge will find this to be very much plug and play. Engine has a much throatier sound to it under acceleration as for fuel economy and HP gains we all know what we are getting into with intakes. This is a quality product for the money, if you're on a budget, this is the way to go. ... show more
Reviewed in the United States on November 30, 2022 by Bababooey

  • Looks great, Works great.
This cold air intake worked perfectly for my LS swap! with the factory air box the exhaust almost sounded muffled, this air intake has definitely livened up the sound. Throttle response too. I haven't driven it enough to know if it helped Mpg or not. but everything was easy to install and has done a fantastic job. Looks great too. (Pictured is an LQ4 in an OBS) ... show more
Reviewed in the United States on January 24, 2026 by Bud

  • Money well spent
I have to report the Yukon lx has much improved gas mileage. Old average 12.4 mpg. New mileage since install 14.6. That’s way more than expected and definitely a little extra power when on the throttle. Maybe 10-15hp. Enough to tell the difference from stock. More intake noises but the good ones. No complaints from the wifey about noise, or better throttle response and increased fuel mileage. ... show more
Reviewed in the United States on April 5, 2026 by Carl

  • Fitment issues, Poor Instructions
First of all, I would start off with the instructions that are very lousy no true detailed instructions included. Besides a copy of instructions not explaining step by step and part by part being used in an order sequence for assembly you have to figure it out yourself. second of all the rubber boot sent to fit over the MAF is a straight 4'' which the MAF isn't 4''. A stepped boot is needed in order for it to fit properly nice and airtight 4'' reduced to a 3.5'' should be included and would work out great. if not, you are stuck using the 4'' to 4'' boot not a good fitment and pushing the air filter towards the fender well and rubbing on the fender well and making rattling noises as you are driving. In order for me to make it fit properly and have it not rubbed on the fender well I had to order a stepped boot 4'' for the pipe side to a 3.5'' to the MAF side I also had to use a cutting wheel and cut 1'' off the pipe going towards the MAF side due to it pushing the filter farther out and rubbing on the wheel well even more than what it did. after all this was done fitment was perfect. But let's remember I perfected the fitment by all the additional steps and parts I had to order, in order for it to fit properly so an additional $25.00 were spent on the stepped boot used in order to make a nice airtight fitment. ... show more
Reviewed in the United States on July 8, 2025 by Jose . C

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