Swirl Flap Delete Kit with 33mm O-Rings for BMW 35 Series Diesel Engine

Enhance the performance and reliability of your BMW 35 Series diesel engine with this specialized kit designed to eliminate swirl flaps. Crafted for precision and durability, this kit includes high-quality 33mm O-rings that ensure a perfect seal and optimal function. By removing the swirl flaps, it reduces potential engine issues and improves airflow, contributing to a smoother, more efficient driving experience. Ideal for enthusiasts seeking to maintain or upgrade their vehicle's performance, this kit is a vital component for engine tuning and maintenance. Part Number: CR1837+CR1836 Material: Aluminum alloy + rubber Manufacture country: China Instructions included: No