aFe 3.5in SS Cat-Back Exhaust | BMW X5 M V8 (15-18) (49-36342-P) Sway Bars making it an excellent upgrade

making it an excellent upgrade for enthusiasts seeking both style and function

Durable and stylish

these components are engineered to withstand the rigors of aggressive driving while maintaining consistent performance

These extensions are ideal for enthusiasts looking to complete their Mtech styling and achieve a more aggressive

aFe 3.5in SS Cat-Back Exhaust | BMW X5 M V8 (15-18) (49-36342-P) Sway Bars making it an excellent upgradeMach Force XP 304 SS Cat Back Exhaust System with Quad Rear Exit (49 36342 P) by aFe. Without Muffler. Exhaust System Type: Cat Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 3. 5" to 2. 5". Exhaust System Sound: Aggressive Loud. Get increased exhaust flow, more horsepower and torque, improved performance and lower exhaust gas temperatures with the aFe Mach Force XP Exhaust System. aFe dyno tests every system for maximum gains, and