aFe MACHForce XP Exhausts Cat-Back Black Tip 09-17 GM Silverado 1500 4.3/5.3L RegCab SB/LB SPECIAL-ORDER Moderate friction life

Moderate friction life

Brembo 89-94 Carrera/90-94 Carrera Front GT BBK 4 Piston Cast 2pc 355x32 2pc Rotor Drilled-Red

7L)/400 (6

Brembo 07-15 Q7 (4L) Front GTS BBK 6 Piston Cast 405x34 2pc Rotor Drilled-Black HA

aFe MACHForce XP Exhausts Cat-Back Black Tip 09-17 GM Silverado 1500 4.3/5.3L RegCab SB/LB SPECIAL-ORDER Moderate friction lifeManufacturer Part # : 49 44072 B Market Description aFe introduces the MACH Force XP exhaust system for the BMW M5 F10 twin turbo. In recent testing this system produced 18 horsepower and 30 lbs. x ft. of torque. This unique exhaust system is constructed from TIG welded, 3 in. mandrel bent 304 stainless steel and uses quad, high flow mufflers. This system was designed and engineered by tuning the perfect tube lengths, ultimately maximizing performance