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Ships within 48 hours Β· Estimated delivery Jul 17 - Jul 22
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Description
Active Autowerke Signature Exhaust System - S55 F8X BMW M3 & M4 - (NLA)Active Autowerke is proud to announce the release of our Signature F8X M3 M4 Exhaust System. This system is the result of countless hours of R&D to obtain the perfect combination of performance and sound. Constructed of 100% 304 TIG welded stainless steel, we have created a modular exhaust system that will provide enough flow to support power levels way above the stock S55. The stock S55 midpipe is a dual pipe system from each turbo that leads to the
Active Autowerke is proud to announce the release of our Signature F8X M3/M4 Exhaust System.
This system is the result of countless hours of R&D to obtain the perfect combination of performance and sound. Constructed of 100% 304 TIG welded stainless steel, we have created a modular exhaust system that will provide enough flow to support power levels way above the stock S55.
The stock S55 midpipe is a dual pipe system from each turbo that leads to the rear muffler. The resulting sound is far from pleasant, and without any real scavenging effect the turbo lag is fairly pronounced. By converting to a single 3.5" pipe directly after the downpipes, our system promotes exhaust scavenging along with higher exhaust velocity to produce a quicker spool, more power, and a much smoother exhaust note.
We believe that weβve built the best performing exhaust on the market. With the reduced back pressure and large single-pipe design you can expect exhaust velocity to remain as high as possible throughout the entire system. Our design is also capable of handling much higher power levels than stock. Itβs over engineered to have no issues handling the increased exhaust volume from extensive modifications including turbo upgrades. All Active Autowerke exhausts are designed and manufactured for performance, and our S55 exhaust is no different. Instead of copying the OEM exhaust, we started with a blank canvas in order to create a system as close to perfect as possible.
MADE IN THE USA
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 3.5β 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.
***These systems are built to order and require a 2-3 week lead time before shipping.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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5
Solid table
Item Package Quantity: 1
Good size! Would be easier with 2 people putting in together- if you follow directions! Cute table!
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Reviewed in the United States on May 24, 2026
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5
Great end table
Item Package Quantity: 1
This is always a great brand. Easy to assemble. Strong and durable. Looks amazing. As expected and at an amazing price.
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Reviewed in the United States on May 30, 2026
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5
Happy with this little table
Looks very nice and does the job well. Sturdy and good size for smaller spaces.
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Reviewed in the United States on March 9, 2026
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4
Nice table
Item Package Quantity: 1, Color: Black
Easy to put together. It looks just like the pictures. Itβs pretty sturdy.
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Reviewed in the United States on May 1, 2026
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5
Nice
Item Package Quantity: 1, Color: Black
Table is very nice and sturdy. My husband was able to assemble it with no problem.
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Reviewed in the United States on April 15, 2026