Add power, sound and unique style to your BMW X5/X6 M with this aFe Power cat-back system which produced gains of up to +15 horsepower and +23 lbs. x ft. torque as measured on our in-house dyno. Dual 3" to 2-1/2" mandrel-bent, TIG welded, brush finished 304 stainless steel tubing keeps exhaust flowing smoothly for power gains you can feel. The factory exhaust valve motor is used to regulate the exhaust flow from a closed-valve, aggressive tone to wide-open, competition sound.

MACH Force-XP 3-1/2 IN 304 Stainless Steel Cat-Back Exhaust w/ Polished Tip BMW X5 M (F85)/X6 M (F16/F86) 15-18 V8-4.4L (tt) S63

What's Included:

• aFe MACH Force-Xp 3.5in. 304 SS C/B Exhaust w/o Muffler 15-18 BMW X5 M V8-4.4L (tt) - Polished Tip

Vehicle Fitment:

• 2015-2018 BMW X5 M
• 2015-2019 BMW X6 M