K&N Engineering 63-3115 AirCharger Performance Air Intake System for Chevrolet Blazer, GMC Acadia, and Cadillac XT5

A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 90 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle. K&N's roto-molded cold air intake systems are guaranteed to provide an increase in horsepower and torque, and are protected by the K&N No-Hassle Lifetime Limited Warranty. Associated products: RC-3690DK Air Filter Wrap, RC-3690 Universal Clamp-On Air Filter, 99-5000 Filter Care Service Kit Aerosol

• 10-Year/Million Mile Limited Warranty
• Will not void vehicle warranty

Upgrade your vehicle’s intake system with the K&N Engineering 63-3115 AirCharger Performance Air Intake System. Designed to increase airflow to the engine, this system uses a high-density polyethylene rotationally molded intake tube to help support improved horsepower and torque. The system is engineered as a direct-fit performance upgrade for select Chevrolet Blazer, GMC Acadia, and Cadillac XT5 applications and can typically be installed in less than 90 minutes using common hand tools.

The intake includes a washable and reusable K&N High-Flow Air Filter with oiled cotton filter media. Its oversized conical design is built to provide extended service intervals of up to 100,000 miles under normal highway driving conditions. A custom heat shield helps isolate the intake from hot engine-bay air, supporting cooler, denser airflow during operation. The complete assembly is backed by K&N’s No-Hassle Lifetime Limited Warranty and is designed not to void the vehicle warranty.

Fitment: Designed for select 2017-2018 Cadillac XT5, 2017 GMC Acadia, and applicable Chevrolet Blazer and GMC Acadia configurations. Verify engine, model-year, and vehicle application details before ordering. This intake is not approved for sale or use on pollution-controlled motor vehicles in California. Review applicable emissions requirements and product specifications before installation. California customers may be required to acknowledge this restriction.

What's Included: Rotationally molded HDPE intake tube, washable and reusable high-flow air filter, custom heat shield, intake hardware, and installation components. Optional associated products include the RC-3690DK Air Filter Wrap, RC-3690 Universal Clamp-On Air Filter, and 99-5000 Filter Care Service Kit Aerosol.

Features:

• High-Flow Air Intake: Increases airflow to the engine to support improved horsepower and torque.
• Rotationally Molded Intake Tube: High-density polyethylene construction provides a durable, smooth-flowing intake path.
• Washable Reusable Filter: Oiled cotton filter media and an oversized conical design support extended service intervals of up to 100,000 miles under normal highway driving conditions.
• Heat Shield and Warranty Protection: Custom heat shielding helps reduce exposure to hot engine-bay air, while K&N’s No-Hassle Lifetime Limited Warranty provides long-term product coverage.

Fitments:
2017 Cadillac XT5 Base
2017 Cadillac XT5 Luxury
2017 Cadillac XT5 Platinum
2017 Cadillac XT5 Premium Luxury
2017 GMC Acadia Denali
2017 GMC Acadia SLE
2017 GMC Acadia SLT
2018 Cadillac XT5 Base
2018 Cadillac XT5 Luxury
2018 Cadillac XT5 Platinum
2018 Cadillac XT5 Premium Luxury
2018 GMC Acadia Denali
2018 GMC Acadia SLE
2018 GMC Acadia SLT
2019 Cadillac XT5 Base
2019 Cadillac XT5 Luxury
2019 Cadillac XT5 Platinum
2019 Cadillac XT5 Premium Luxury
2019 Chevrolet Blazer Base
2019 Chevrolet Blazer Premier
2019 Chevrolet Blazer RS
2019 GMC Acadia Denali
2019 GMC Acadia SLE
2019 GMC Acadia SLT
2020 Cadillac XT5 Premium Luxury
2020 Cadillac XT5 Sport
2020 Chevrolet Blazer LT
2020 Chevrolet Blazer Premier
2020 Chevrolet Blazer RS
2020 GMC Acadia AT4
2020 GMC Acadia Denali
2020 GMC Acadia SLE
2020 GMC Acadia SLT
2021 Cadillac XT5 Premium Luxury
2021 Cadillac XT5 Sport
2021 Chevrolet Blazer LT
2021 Chevrolet Blazer Premier
2021 Chevrolet Blazer RS
2021 GMC Acadia AT4
2021 GMC Acadia Denali
2021 GMC Acadia SLE
2021 GMC Acadia SLT
2022 Cadillac XT5 Premium Luxury
2022 Cadillac XT5 Sport
2022 Chevrolet Blazer LT
2022 Chevrolet Blazer Premier
2022 Chevrolet Blazer RS
2022 GMC Acadia AT4
2022 GMC Acadia Denali
2022 GMC Acadia SLT
2023 Cadillac XT5 Premium Luxury
2023 Cadillac XT5 Sport
2023 Chevrolet Blazer LT
2023 Chevrolet Blazer Premier
2023 Chevrolet Blazer RS
2023 GMC Acadia AT4
2023 GMC Acadia Denali
2023 GMC Acadia SLE
2023 GMC Acadia SLT
2024 Cadillac XT5 Premium Luxury
2024 Cadillac XT5 Sport
2024 Chevrolet Blazer LT
2024 Chevrolet Blazer Premier
2024 Chevrolet Blazer RS
2025 Cadillac XT5 Premium Luxury
2025 Cadillac XT5 Sport
2025 Chevrolet Blazer LT
2025 Chevrolet Blazer Premier
2025 Chevrolet Blazer RS
2026 Cadillac XT5 Premium Luxury
2026 Cadillac XT5 Sport
2026 Chevrolet Blazer RS

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1