Category: Performance Parts and Accessories for Cars and Trucks. When it comes to improving the performance of your car or truck, there are many different parts and accessories that you can consider. One popular option is a cold air intake kit, which replaces the stock air filter with a larger, more efficient one that allows more air into the engine for improved power output. In this review, we will take a closer look at some of the best cold air intake kits available on the market and discuss their features, benefits, and drawbacks. K&N Cold Air Intake Kit with Washable Air Filter: 2007-2011 Jeep Wrangler, 3.8L V6, Polished Metal Finish with Red Oiled Filter, 77-1553KP The K&N cold air intake kit for the 2007-2011 Jeep Wrangler is a high-quality option that offers several benefits. First and foremost, it replaces the stock air filter with a larger, more efficient one that allows more air into the engine for improved power output. Additionally, this kit features a polished metal finish and includes a red oiled filter that looks great and adds a touch of style to your vehicle. One of the key benefits of this kit is its washable design, which makes it easy to keep clean and maintain over time. This means you won't have to worry about replacing the air filter as often, which can save you money in the long run. Overall, this is a great option for anyone looking to improve the performance of their Jeep Wrangler. K&N Cold Air Intake Kit with Washable Air Filter: 2007-2008 Chevy/GMC/Cadillac (Silverado 1500, Suburban, Tahoe, Avalanche, Sierra 1500/Denali, Yukon, Escalade) V8, Black HDPE Tube, 57-3058 The K&N cold air intake kit for the 2007-2008 Chevy/GMC/Cadillac (Silverado 1500, Suburban, Tahoe, Avalanche, Sierra 1500/Denali, Yukon, Escalade) V8 is another high-quality option that offers several benefits. First and foremost, it replaces the stock air filter with a larger, more efficient one that allows more air into the engine for improved power output. Additionally, this kit features a black HDPE tube and includes a washable design that makes it easy to keep clean and maintain over time. One of the key benefits of this kit is its compatibility with a wide range of vehicles, which means you can use it on your Chevy/GMC/Cadillac regardless of the model or year. This also means you won't have to worry about finding a specific kit for your vehicle, which can save you time and money in the long run. Overall, this is a great option for anyone looking to improve the performance of their Chevy/GMC/Cadillac. K&N Cold Air Intake Kit with Washable Air Filter: 2005-2007 Chevy/GMC/Cadillac (Silverado 1500, Avalanche 1500, Suburban, Tahoe, Sierra 1500, Yukon, Escalade) V8, Black HDPE Tube, 57-3050 The K&N cold air intake kit for the 2005-2007 Chevy/GMC/Cadillac (Silverado 1500, Avalanche 1500, Suburban, Tahoe, Sierra 1500, Yukon, Escalade) V8 is another high-quality option that offers several benefits. First and foremost, it replaces the stock air filter with a larger, more efficient one that allows more air into the engine for improved power output. Additionally, this kit features a black HDPE tube and includes a washable design that makes it easy to keep clean and maintain over time.