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

Left Side Carbon Kevlar Tube with integrated MAF sensor mount

Polished Chrome or Matte Black Ceramic Coated (Lead time applies)

Stage 2 Performance Engine Software tuned specifically for use with Dinan's High Flow Intake optimizing power output as well as improved drivability

Note: For vehicles w/o EDC

while maintaining precise MAF scaling

and car mode

MFR Part # URO-010622

Quality Hardware - aFe uses only top-quality hardware like stainless steel button head bolts and brass inserts

Timing Belt Tensioner Roller (GMB or NTN brand)

93 inch 201 mmLoad at Block Height: 1585 lbs 7050 NWeight: 3

with tests that go beyond the ordinary to ensure every chassis part we produce meets stringent vehicle manufacturer quality standards

• LED Display w/ 3 Color sweep from red