Active Autowerke BMW F80 M3 F82 F83 M4 Signature Exhaust System
Price range: 4,969.99€ through 5,599.99€
In Stock - Available from Supplier
Dispatch between 25 September - 2 October.
Active Autowerke is thrilled to announce the release of the BMW F80 M3 F82 F83 M4 Signature Exhaust System, a cutting-edge upgrade designed to transform the sound and performance of your S55-powered M3 or M4. Meticulously crafted with countless hours of research and development, this exhaust system is built to deliver unmatched flow, reduced back pressure, and a bold, refined exhaust note that redefines the driving experience.
The stock S55 exhaust system, with its dual-pipe configuration, often falls short in both sound quality and performance optimization. The BMW F80 M3 F82 F83 M4 Signature Exhaust System replaces this design with a 3.5″ single-pipe configuration immediately following the downpipes. This innovative design promotes superior exhaust scavenging and higher exhaust velocity, resulting in reduced turbo lag, smoother power delivery, and a much more aggressive and desirable exhaust tone.
Crafted entirely from TIG-welded 304 stainless steel, this exhaust system is built to withstand the demands of both stock and heavily modified vehicles. Its robust design ensures compatibility with extensive performance upgrades, such as larger turbochargers, while maintaining maximum exhaust velocity and flow. Whether you’re looking to unlock additional horsepower or simply enjoy a smoother, more dynamic driving experience, this system is engineered to exceed expectations.
For enthusiasts who crave the unique sound of an equal-length midpipe, the BMW F80 M3 F82 F83 M4 Signature Exhaust System is compatible with Active Autowerke’s Signature Equal Length Midpipe and Maad Maxx Rear Exhaust, offering unparalleled flexibility and customization. This modular design allows you to tailor your exhaust setup to achieve the perfect balance of performance and sound.
Unlike factory exhaust systems, which prioritize mass production, the BMW F80 M3 F82 F83 M4 Signature Exhaust System is a bespoke creation designed from the ground up. Every element, from its innovative single-pipe design to its superior construction materials, reflects Active Autowerke’s commitment to precision engineering and exceptional performance.
Upgrade your S55-powered M3 or M4 with the BMW F80 M3 F82 F83 M4 Signature Exhaust System and experience the perfect synergy of innovation, power, and sound. Whether on the road or the track, this system delivers the exhilarating performance and aggressive tone your M car deserves, ensuring it stands out both in sound and capability.
KEY FEATURES:
- Mandrel bent 304-stainless construction
- Completely TIG Welded (No MIG Welding at all)
- Flow efficient Y-Pipe design
- Perfect fitment with adjustable 90mm double walled tips
- True 3.5u201d turbo back design
- Uses OEM valve motor
- Designed to be used at stock power levels along with highly modified engines
- No permanent modifications required
- Manufactured in house at our facility in Miami, FL.
APPLICATIONS
- 2015-2020 BMW M3 Sedan
- 2015-2020 BMW M4 Coupe
- 2015-2020 BMW M4 Convertible
- 2016 BMW M4 GTS Coupe
- 2019-2020 BMW M4 CS Coupe
NOTES:
Due to potential variations in exhaust system fitment, professional installation is recommended for optimal results.
ADDITIONAL INFORMATION:
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PREPREG is a common term for a reinforcing fabric such carbon which has been pre-impregnated with a resin system. This resin system (typically epoxy) already includes the proper curing agent. As a result, the prepreg is ready to be laid into the mold without the addition of any more resin. In order for the laminate to cure, an autoclave production process is used, a combination of high pressure and heat.
- Maximum strength and performance characterictics. In a hand layup production process, it is difficult to achieve 50% fabric and 50% resin content. Typical hand laminates, even when vacuum bagged, end up with a significant amount of excess resin. Excess resin increases brittleness and reduces overall strength properties. On the other hand, most prepregs contain around 35% resin. This is ideal for maximum cured properties and generally impossible to achieve in normal hand lamination.
- Uniformity and repeatability. The prepreg is of uniform thickness and each part coming out of the mold may theoretically be the same. Vacuum bagging technology may have some errors in processing, but prepreg ensures production consistency.
- Reduce curing time. After the thermal curing cycle, no need to wait for the standard 48 hours can be fully cured.
- Aesthetics. Although prepreg processing still requires mold preparation and demoulding, prepreg processing eliminates air bubbles, makes it easier to obtain a smooth, glossy surface as well as eliminates any seaming lines.
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We offer free tracked shipping on all orders within mainland EU. Orders to remote areas such as Malta, Cyprus, and Iceland may incur a surcharge. Worldwide shipping is also available—please contact us for a quote.
Most orders dispatch within one business day (Monday to Friday). EU delivery takes 3–5 working days from dispatch, and tracking details will be provided via email once your order has shipped.
Please note that import taxes may apply outside the EU, and these are the responsibility of the buyer. Some items may ship directly from our suppliers and may have varying delivery times. If an item is out of stock, we will contact you to discuss the available options.
RETURNS
Changed your mind? You can return unused, uninstalled items in original packaging within 30 days of delivery. Return shipping is the customer’s responsibility unless the item is faulty.
Custom, used, or built-to-order items are non-returnable.
Once we receive and inspect your return, refunds are typically processed within 10 business days.
If your item is damaged or incorrect, contact us within 48 hours with photos and order details.
WARRANTY
All VA and VA Motorsports products come with a 1-year limited warranty covering manufacturing defects and fitment issues. For third-party items, warranty terms vary by brand—please check the product listing or contact us for details.
This warranty does not cover wear and tear, incorrect installation, cosmetic damage, labor, or third-party costs.
To start a claim, email us with your order number, issue description, and photos. If the claim is approved, we’ll offer a replacement, store credit, or a refund.
FREQUENTLY ASKED QUESTIONS (Faq)
Do you ship worldwide?
Yes, we do ship worldwide. However, we recommend contacting us before placing your order, as the price only covers the product and does not include shipping costs
How can I determine if a part will fit my vehicle?
Each product listing includes detailed compatibility information. Please review it carefully to ensure the part fits your specific vehicle model and year. If you’re unsure, feel free to contact us with your vehicle details, and we’ll be happy to assist you.
Do you offer installation service?
Yes, we do provide this service in our workshop. Our skilled technicians can professionally install your body styling and performance parts to ensure a perfect fit and optimal performance. Please contact us to schedule an appointment or for more information.
Do you provide free shipping?
Yes, customers within mainland EU can enjoy free shipping on all orders. However, in rare cases, customers from non-EU or remote areas may be contacted about an additional shipping fee. For further questions, feel free to contact us.
How long does shipping take?
Shipping times vary based on your location and the product ordered.
Take note, that in-stock products will be shipped the next working day. Otherwise, your order will be dispatched as stated on its product information.
For customers within the EU, delivery typically takes 3-5 working days from the dispatch date.
For international customers, orders are generally delivered within 5-10 working days from the dispatch date.
What is your return policy?
We accept returns on unused and uninstalled items within 14 days of purchase. The product must be in its original packaging and condition. Shipping fees are non-refundable, and return shipping costs are the buyer's responsibility.
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