Description
HIGHLIGHTS:
- Improved Exhaust Sound
- Weight Savings
- High-Quality SS304 Stainless Steel Construction
PROFILE: The ARM 135i Race Exhaust is engineered to boost your BMW 135i's performance by optimizing exhaust flow and reducing back pressure. Designed for a direct bolt-on fit, this exhaust system seamlessly integrates with ARM N55 Downpipe, N54 Downpipes, or OEM downpipes, delivering exhilarating sound and enhanced power.
IMPROVED EXHAUST SOUND: Experience a deep growl at lower RPMs and an aggressive roar under full throttle with the ARM 135i Race Exhaust. This system eliminates the secondary catalysts in the N54 135i midpipe, the small muffler in both the N54 and N55 midpipe, and the axle-back muffler, transforming your driving experience.
CONSTRUCTION: Built with high-grade TIG welded SS304 stainless steel, the ARM N55 135i Race Exhaust features:
- Precision CNC machined flange for direct fit with ARM or OEM downpipes
- Divided design with two 2.5" sections in the first part of the midpipe
- Single 3" connection from the axle-back to the exit
- Choice of Sport Silver or Stealth Black tips
IN THE BOX:
- ARM Front Midpipe
- ARM Rear Midpipe
- ARM Axle Back
- 1x Downpipe Gaskets
- 2x Midpipe Gaskets
- Installation Hardware
FITMENT GUIDE:
Make: BMW
- Model: E82 135i Coupe Engine: N55 3.0L
- Model: E81 135i Convertible Engine: N55 3.0L
- Model: E82 135i Coupe Engine: N54 3.0L
- Model: E81 135i Convertible Engine: N54 3.0L
ARM MOTORSPORTS LIFETIME WARRANTY: Every ARM Motorsports product comes with a lifetime warranty, protecting against any defects in craftsmanship or fitment. This warranty entitles you to a replacement unit, ensuring long-term satisfaction.
NOTE: This product is for off-road use only. Items sold for off-road use are illegal on public roads in most states and provinces. This product is intended for racing vehicles which may never be used on a public road.
