CARB Compliance / Exemption Warning: If you live in California and your application for this product is not CARB Compliant / Exempt, then you cannot purchase it for public highway or street use (in that case it could only be used for formally sanctioned race use on a racing vehicle that may never be used on a public highway or street). If your application is not CARB Compliant / Exempt and you're shipping to California, our system will let you know on the final checkout page.

Your BMW 3 Series's stock intercooler piping can be somewhat restrictive due to its small size. COBB Tuning saw this as a good place to make some easy horsepower gains. Using a larger diameter mandrel-bent aluminum piping ensures proper and flow to the intercooler and engine. Each kits allows will reuse the stock intercooler and mounting locations for ease of installation. Each intercooler piping upgrade kit is powder coated not only for durability but for heat retention as well. This upgrade is a solid way to improve flow and look great all at the same time.

Key Features:

• Easy bolt-on installation.
• Utilizes smooth flowing, larger diameter piping for increased airflow and factory mounting locations.
• Reduces spool times.
• 4-ply silicone couplers are used throughout. This means reduced heat soak, better durability, smooth airflow, and optimal fitment!
• Come with all hardware needed for a seamless install.
• Powder coated for durability and heat retention.