aFe Power 2011-2013 BMW 335i (E9X) MACH Force-Xp 2-3/4″ 304 Stainless Steel Cat-Back Exhaust System

This performance tuned Mach Force XP cat-back exhaust system produces 11hp and 13lbs. x ft. of torque for your BMW 335i N55. This exhaust system is constructed from 2.75″ mandrel bent, high polished 304 stainless steel for corrosion resistance and an aggressive look. The system also comes with dual high flow resonators and dual 3.5″ polished 304 stainless steel tips and mufflers to build a mellow, yet powerful sound.

Leak-Free Seal:
High quality band clamps and OE style flanges are used for a complete 360 degree sealing surface.

Aggressive Sound:
Dual free-flowing mufflers and resonators are used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque.

3.5″ Polished Tips:
This system uses massive 3.5″ polished 304 stainless steel tips for an aggressive look.

Emissions Disclaimer:
This product does not require a CARB EO#

All aFe exhaust systems are engineered and manufactured in our Corona, California facility.

Brand

aFe Power

advanced FLOW engineering (aFe Power) is a premier designer and manufacturer of automotive performance upgrade systems and components. Current product lines include cold air intake systems, high performance direct fit and racing air filters, exhaust systems, intercoolers, turbochargers, electronic programmers, diesel fuel systems, throttle body spacers, and more. aFe is passionate about providing the most compelling, innovative, and highest performing products that are designed, built and tested in the USA. aFe was founded in 1999 and has headquarters and manufacturing facilities in Corona, California, USA.