RS4 Y Pipe w/ Integrated Intake (85mm)

Introducing the Bolt-On Aluminum RS4 Y Pipe from S.E.P. Automotive — the perfect upgrade for any 2.7T engine, designed specifically for use with the Hitachi MAF sensor, the preferred choice for most tuners due to its superior reliability and performance characteristics. Crafted in-house from high-quality 6061 aluminum and TIG welded to perfection, this Y pipe offers smooth transitions with minimal turbulence, ensuring optimal airflow. Each unit features flawlessly welded merges and comes backed by a lifetime warranty for long-term peace of mind. This Y pipe includes everything you need for a hassle-free installation — hose clamps, a brand-new cone filter, a billet MAF flange, and all necessary hardware. Please allow 7–14 business days for processing, as each unit is made to order with care and precision. Product Features: Designed for the Hitachi MAF sensor (recommended for best performance and tuning compatibility) Made in-house with 6061 aluminum and TIG welded for maximum durabilit