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MACH Force-Xp 3-1/2" 304 Stainless Steel Cat-Back Exhaust System

BMW X5 M (F85)/X6 M (F16/F86) 15-18 V8-4.4L (tt) S63
Part Number: 49-36341-P
$3,418.38

MSRP: $4,168.75

Details:

  • In-house dyno testing produced gains of up to +20 horsepower and +33 lbs. x ft. torque
  • 3" - dual 2-1/2" mandrel bent, brush finished 304 stainless steel tubing outflows and outlasts factory exhaust
  • True quad 3 1/2" diameter polished stainless steel exhaust tips with laser-etched aFe Power logo
  • 100% CAD designed for a custom, high tolerance factory fitment
  • Transverse, high flow muffler and Integrated mitered merge evenly distributes exhaust pulses
  • Uses the factory exhaust valve motor and Includes extension leads
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Overview

Add power, sound and unique style to your BMW X5/X6 M with this cat-back system which produced gains of up to +20 horsepower and +33 lbs. x ft. torque as measured on our in-house dyno. Dual 3" to 2-1/2" mandrel-bent, brush finished 304 stainless steel tubing keeps exhaust flowing smoothly for power gains you can feel.  Designed with a transverse, high flow muffler finished in high temp powder coating for long lasting good looks and unique sound. The factory exhaust valve motor is used to regulate the exhaust flow from a closed-valve, sporty tone to wide-open, aggressive, performance sound. True quad, 3 1/2" polished stainless steel exhaust tips with laser etched aFe Power logo for a custom finish.

Performance Gains:
In-house dyno testing produced gains of up to +20 horsepower and +33 lbs. x ft. torque

Brush Finished 304 Stainless Steel Construction:
This exhaust system is constructed of 3" - dual 2-1/2" mandrel-bent, brush finished 304 stainless steel tubing for maximum flow, corrosion resistance and quality finish.

True Quad 3 1/2" Polished Stainless Steel Exhaust Tips:
Finishing off this system are quad 3 1/2" diameter polished stainless steel exhaust tips. Laser-etched with aFe Power logo for a custom, stylish finish.

Flow and Performance:
Transverse high flow muffler supports true quad pipe exhaust flow and unique exhaust notes. Finished in a high temperature metallic black powder coating that helps prevent corrosion.

Simple, Hassle Free Installation:
This system has been 100% CAD designed to factory tolerances for a direct bolt-on fitment with no cutting or modifications required. Quality stainless steel hardware and valve extensions included for a hassle-free installation.

TIG-Welded:
100% TIG-welded for race proven strength and durability.

Emissions Disclaimer:
This product does not require a CARB EO# (CARB Aftermarket Parts Verification Guidelines).

aFe POWER exhaust systems are engineered and manufactured in our Corona, California

Applications

Vehicle Applications

Year Make Model SubModel Engine Fuel
2015-2018BMW X5M (F85) S63 Twin Turbo/Includes xDrive V8 4.4L Gas
2015-2018BMW X6M (F86) Twin Turbo V8 4.4L Gas
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