Active Autowerke Performance Header BMW E46 M3 01-06

The Active Autowerke E46 M3 Performance Header is designed to increase exhaust flow without losing power which can sometimes be tricky proposition. These headers are developed to create optimum flow and eliminate restriction that can rob much desired horsepower. Suitable for naturally aspirated and supercharged forced induction applications, Active Autowerke’s E46 Performance Headers are made out of 100% 304 stainless steel, making durability a worry of the past.

Are they difficult to install? Absolutely not! Robust exhaust flanges with recessed mounting holes make it easy to install. If you can turn a ratchet, you’ll be on your way to increasing horsepower.

The factory exhaust catalysts are removed in the process, making this solution suited only for off-road race applications. Optional low-placement cat units are available to help maintain emission standards, but please consult your area’s regulations and laws before installing these racing exhaust headers.

This Product is designed for Off-Road Use Only and recommended for track, off-road & racing purposes. It may not be used on public highways. It is the sole responsibility of the customer to ensure that the use of their vehicle and items purchased complies with federal, state, and local regulations. This Active Autowerke product is not legal for sale or use in California on any pollution-controlled motor vehicle. Performance products are legal only for racing or off-road applications, and race-modified vehicles may never be used on a public highways.

Key Features

Creates optimum flow and eliminates restriction.

Dyno Tested to provide improved HP and torque gains.

Polished 100% 304 stainless steel construction.

Designed for Street and/or Track Use.

Bolt On Design with Precise Fitment.

OEM Style Deisgn.

Illustrated Instruction Manual.

Two year warranty

Performance Specs
Performance: 15+ HP & 8ft lbs of torque

About Manufacturer: Active Autowerkes
Many rave reviews and magazine articles have been written about Active Autowerkes, and these kits and their many successors since have become well known for their durability, clever bolt-on engineering, affordable pricing – and their ability to breathe fire into the everyday BMW and its owner. No longer a brand known just around Florida, today’s Active Autowerke is known worldwide for its line of flawlessly engineered and manufactured performance parts for the entire Beemer.

As new models and challenges continue to be born, Active Autowerke continues to invent – and deliver – world class, new ideas and innovations that make them run better.