In Northern California? We can setup & install this for you.
Fitment Information
- BMW E46 M3 (2001, 2002, 2003, 2004, 2005, 2006)
Emissions Compliance
This exhaust does not alter, replace, or modify any emissions equipment.
Specs & Features
- 2.5" Axle Back Exhaust
- Polished Muffler with Quad Tips
- T-304 Stainless Steel
Megan Racing Exhaust for BMW E46 M3 (2001-2006)
The Megan Racing Performance Exhaust is the ideal upgrade for your 2001-2006 BMW E46 M3, whether you own the coupe or convertible. Designed to bring out the best in the iconic S54 engine, this exhaust not only enhances power and style but also complements the engine’s distinct sound profile.
Key Features:
- Optimized Sound: The S54 engine is known for its high-revving performance and iconic exhaust note. Paired with the Megan Racing Rasp Eliminator (sold separately), this system refines the natural tone by reducing unwanted rasp while preserving a sporty, deep sound.
- Built to Last: Made from T-304 stainless steel for exceptional durability and corrosion resistance.
- Various tip styles: Choose between polished, blue titanium, or black chrome tips to perfectly match your M3’s look.
- Performance Gains: The free-flowing design reduces back pressure, boosting horsepower and torque while improving throttle response.
- Direct Fit: Designed specifically for the E46 M3 coupe and convertible, ensuring a perfect bolt-on installation with no modifications needed.
- Bye stock muffler: Much lighter than the big, bulky and heavy stock muffler.
Redline360 is an authorized Megan Racing dealer and sells only genuine and authentic Megan Racing Products.

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Ordering from Redline360
Redline360 is an Authorized Dealer so we only sell authentic and genuine parts and accessories.
Order updates, tracking and info
Our goal is your complete satisfaction. Upon ordering, you will receive an email confirmation of your order along with your invoice. You will be able to log into our website 24/7 to check on your order at any time. Your order is processed Monday through Friday from 8am to 6pm PST as soon as it is placed. Once your order ships, we will email you a tracking number so you can track your package.
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Redline360 offers our customers piece of mind! We have partned with Extend to offer you Extend Product Protection and Extend Shipping Protection. Read about each protection that Extend offers to Redline360 customers!
Multiple distribution points ready to serve you!
We ship from multiple locations around the United States so you receive your part as quick as possible. Not every warehouse stocks all the same parts, so the closest warehouse to you that has the part in stock is where your order will ship from. We ship from California, Nevada, Indiana, Michigan, Florida, Texas and Pennsylvania.
Secure Ordering
We take security seriously! We are never exposed to your credit card information, and it's never stored. Credit card transactions go through the credit card processor directly. We also offer various other payment methods such as PayPal, Affirm Financing (Pay over time), Amazon Pay, Apple Pay and more!
Any non CARB compliant items can not ship California. We will notify you if we have to cancel your order.
Some products may be subject to local rules, laws and regulations in certain areas. Always check your local laws to determine legal restrictions. We are not responsible if you buy a product that is not legal in your area.
For items that have free shipping, free shipping only applies to the lower 48 states.
Questions? Contact us.
Actual item may vary from picture