BMW F30 330I MAD CAT DELETE DOWNPIPE c class ABS will not become deformed

ABS will not become deformed under the influence of moisture

the MAD s55 Charge Pipes are a must-have upgrade for any BMW M2

The airbox is fed from an inlet scoop that maximizes the flow path into the airbox

Disc brake systems are self-adjusting and feature fewer moving components

All mounting hardware included

BMW F30 330I MAD CAT DELETE DOWNPIPE c class ABS will not become deformedUpgrade to the MAD BMW N20 downpipe to eliminate the backpressure caused by your stock catalytic converters. By upgrading to our downpipe, your turbo can now spool faster and achieve maximum power. As a bonus, your car will sound a lot nicer as well. Expect up to a 30HP increase on a tuned BMW N55 with stock turbo, even more on cars with upgraded turbo. Features: Smooth bends for maximum airflow without any drone Up to 30HP increase on the stock