aFe Mach Force XP Cat-Back Exhaust 2012-2016 BMW 335i / 435i (F30 / F32)
DETAILS: In house testing produced a max gain of +4 horsepower and +5 ft. lbs. of torque verified by our in house dyno Constructed from 100% Hand TIG-welded, brushed finish, mandrel-bent, 304 stainless steel Utilizes 3" tubing which merges into 2-1/2" tubing for maximum flow Includes dual aFe laser etched, 3.5" polished 304 stainless steel tips Dual free-flowing transverse mufflers are used to absorb high pitch tones producing a powerful sound Introducing the new aFe Power MACH Force XP cat-back exhaust system for the 2012-2015 BMW 335i (F30) with the N55 turbo engine. In recent testing, this system produced +4 horsepower and +5 lbs. x ft. of torque. The system was designed and engineered with the perfect tube diameter and lengths, ultimately maximizing performance across the power band while maintaining a great tone with an aggressive sound during shifting. To finish off this exhaust are dual, aFe laser etched, 3.5" polished 304 stainless steel tips. This exhaust uses all factory ha