Silent rear duplex stainless steel 2x80mm type 14 for BMW SERIE 1 M135i F20/F21
100% stainless steel exhaust line
German manufacturing for more than 25 years!
100% German manufacturing since 1992
The most modern machines are used to manufacture our FOX exhaust lines at our plant in Johanngeorgenstadt, Saxony, Germany.
A sporty design and sound are our trademark.
Each product is tailored specifically to the vehicle.
The highlights of FOX exhausts:
- All products are made of stainless steel 1.4301 -
- Every sound is optimized, we get the best out of each vehicle -
- Virtually all of our exhausts are CE-approved -
- 2 years of full warranty with no mileage limit -
- We have an exhaust range for more than 900 vehicles and engines -
- Modification of possible exhausts (optional), more than 50 variants available -
Accessories and options available:
- Mounting kit for front/intermediate silencer or removal tube (for mounting on original rear silencer) -
- Option change of tips for our back silencers -
- Option high-temperature bright black paint (for exhaust tips) -
- Certification certificate duplicata -
FOX Drift Team:
CFC DRIFT TEAM becomes FOX DRIFT TEAM!
Fox exhaust becomes the main sponsor of the drift team.
1990 BMW E30
4.4L V8 580 hp compressor
- SERIES 1 TYPE F20/F21
- DIAMETER OF THE LINE
- EC (European approval) / Valid in Switzerland also
- 100% STAINLESS STEEL
- 2 YEARS WITH NO MILEAGE LIMIT
- VARIOUS INFORMATION
- COMPATIBLE WITH THE BUMPER M-TECHNIK OR RIEGER