This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.
Purchasing this product requires you to sign our Vehicle Compliance Waiver here.
Agency Power Downpipes BMW E82 135i 08+
Agency Power downpipes are designed to improve your turbo charged vehicles performance. Agency Power's BMW E82 135i downpipes are no exception. These pipes are made from polished 304 stainless steel. They connect to the headers with a 3" diameter opening and V band flange. They have an inside diameter of 2.60". The larger diameter design will improve exhaust flow, keep boost pressure up and provide improved throttle response. This Downpipe eliminates the catalytic converters. Each Downpipe has 2 oxygen sensor locations. Thick flanges, sturdy hangers and increased flow make these Downpipes a must have for all E82 enthusiasts.
All Agency Power products come with a LIMITED LIFETIME warranty when you fill out this form HERE
Agency Power Industries LLC was developed out of the need to provide quality, functional, and fashionable racing products. Starting from sway bar endlinks for the Subaru WRX back in 2003, Agency Power now has over 300 part numbers for cars ranging from the STI, EVO, M3, 996, TC, and more. Based out of Arizona, Agency Power has established itself as one the core aftermarket companies for Subaru WRX STI and Mitsubishi EVO products. With new focus on the Porsche and BMW market, Agency Power is constantly developing new functional and race proven products. With dealers worldwide, the AP brand is recognized globally. Working with top distributers and tuners in the USA, AP can be found in Singapore, England, Canada, Australia, South Africa, and other parts in the EU.