DESCRIPTION
NOTE: THESE ARE BUILT TO ORDER AND CAN TAKE UP TO 2 WEEKS TO CONSTRUCT.
Active Autowerke is proud to announce the release of its Signature F8X M3/M4 exhaust system.
This system is the result of countless hours of R&D to achieve the perfect combination of performance and sound. Constructed from 100% TIG-welded 304 stainless steel, we have created a modular exhaust system that will provide ample flow to support power levels far exceeding those of the stock S55.
The stock S55 Midpipe is a dual-pipe system with each turbo leading to the rear muffler. The resulting sound is far from pleasant, and without proper trapping, turbo lag is quite pronounced. By converting to a single 3.5-inch pipe directly after the downpipes, our system promotes exhaust trapping as well as higher exhaust velocity to produce a faster spool-up, more power, and a much smoother exhaust note.
We believe we've built the highest-performing exhaust on the market. Thanks to reduced backpressure and the 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 significantly higher power levels than stock. It's over-engineered to handle the increased exhaust volume resulting from major modifications, including turbo upgrades, without any issues. 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 clean slate to create a system as close to perfect as possible.
MADE IN THE USA
KEY FEATURES
- Bent chuck made of 304 stainless steel
- Fully TIG welded (no MIG welding at all)
- Efficient Y-pipe design in terms of flow
- Perfect fit with 90mm double-walled adjustable spikes
- True 3.5u201d turbo back design
- Uses an OEM valve engine
- Designed for use at stock power levels with highly modified engines
- No permanent modifications are required
- Made in-house at our factory in Miami, Florida.
NOTE: THESE ARE BUILT TO ORDER AND CAN TAKE UP TO 2 WEEKS TO CONSTRUCT.
Active Autowerke is proud to announce the release of its Signature F8X M3/M4 exhaust system.
This system is the result of countless hours of R&D to achieve the perfect combination of performance and sound. Constructed from 100% TIG-welded 304 stainless steel, we have created a modular exhaust system that will provide ample flow to support power levels far exceeding those of the stock S55.
The stock S55 Midpipe is a dual-pipe system with each turbo leading to the rear muffler. The resulting sound is far from pleasant, and without proper trapping, turbo lag is quite pronounced. By converting to a single 3.5-inch pipe directly after the downpipes, our system promotes exhaust trapping as well as higher exhaust velocity to produce a faster spool-up, more power, and a much smoother exhaust note.
We believe we've built the highest-performing exhaust on the market. Thanks to reduced backpressure and the 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 significantly higher power levels than stock. It's over-engineered to handle the increased exhaust volume resulting from major modifications, including turbo upgrades, without any issues. 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 clean slate to create a system as close to perfect as possible.
MADE IN THE USA
KEY FEATURES
- Bent chuck made of 304 stainless steel
- Fully TIG welded (no MIG welding at all)
- Efficient Y-pipe design in terms of flow
- Perfect fit with 90mm double-walled adjustable spikes
- True 3.5u201d turbo back design
- Uses an OEM valve engine
- Designed for use at stock power levels with highly modified engines
- No permanent modifications are required
- Made in-house at our factory in Miami, Florida.