Milltek B9 2.5" High-Flow Downpipe

Features a 2.50" aircraft grade stainless steel tubing that, also includes a 200 cell high flow catalytic converter that connects directly to the stock turbocharger. This downpipe will deliver extra performance and a greatly increased turbo response over a factory restrictive downpipe. This downpipe is designed to be used with Milltek's 3" cat-back exhausts, but may also work with other brands.

Notes:​

• 2.5" T304 Stainless construction
• Includes a 200 cell High Flow catalytic converter
• Designed to be used with OE and Milltek 2.5" cat-back exhausts, other cat-backs may require modification

Hi-flow sports catalysts and downpipes are covered by a 2 year or 50,000 mile warranty when used in conjunction with Milltek products.