K&N Cold Air Intake Kit: 2011-2016 BMW 5-Series (535i, 535i GT, 535i xDrive, 535i GT xDrive) 3.0L V6,63-1132

The K&N Cold Air Intake Kit 63-1132 is a high-performance upgrade designed for 2011–2016 BMW 5-Series models with the 3.0L V6 engine, including the 535i, 535i GT, 535i xDrive, and 535i GT xDrive. Engineered to deliver a guaranteed increase in horsepower and acceleration, this system is dyno-tested to provide up to 50% more airflow than the restrictive factory intake. It enhances throttle response, improves towing and uphill performance, and gives your BMW a more aggressive engine sound. The included oiled synthetic air filter offers world-class protection against harmful contaminants and requires no cleaning for up to 100,000 miles. With a simple bolt-on installation that can be completed in under an hour using basic tools and no ECU tune required, this intake kit is a reliable, long-lasting upgrade backed by K&N’s 10-Year/Million Mile Limited Warranty.