2021-23 Chevrolet Suburban 5.3L Cold Air Intake

2021-2022 Chevrolet Suburban cold air intake with 5.3L engine. As an established leader in the GM vehicle aftermarket, we are excited to bring our values of outstanding performance and superior quality to your 2021-22 Suburban! We are experts in optimizing performance on the factory calibration, so you can enjoy the benefits of this cold air intake with no tune required! Along with the performance benefits you will notice the subtle, but aggressive sound that our system adds. Our testing with this drivetrain showed gains of 14 HP and 23 FT-LB TQ at the rear wheels! The proprietary development techniques and engineering principles used on the 2021-22 Suburban cold air intake are the same as those which have brought us such tremendous success in the Camaro aftermarket. Our Camaro, Cadillac CTS-V, Chevy SS Sedan, and Pontiac G8 cold air intake systems are widely regarded as the best performing option by many of the most respected tuners in the country. The Roto-fab cold air intake development process starts by custom fabricating what we believe to be the perfect cold air intake for the vehicle. After a prototype is complete, we log thousands of miles testing and refining the design to improve quality and optimize performance. Once the ideal configuration is achieved, we then reverse engineer the system and tool up for production. This process gives you the fit, finish, and attention to detail of a one-off custom unit, with the quality and consistency of a production system. While we always value function over form, this intake will look great under the hood of your 2021-22 Suburban! From the material selection to the textured finish, this cold air intake system looks like it belongs on your truck. We have incorporated a hinging aluminum lid with a single fastener design to make filter maintenance and removal a quick and easy process, as well as a tinted plexi-glass insert for effortless air filter inspection. The Roto-fab team is very excited to continue our tradition of outstanding performance and superior quality on this new platform. Thank you for taking the time to learn about the Roto-fab cold air intake for your 2021-22 Suburban. All air filters come pre-oiled and ready for use. This filter requires 56 grams of oil when servicing. The replacement filter is part number 10135005.