ARMYTRIX Stainless Steel Valvetronic Catback Exhaust System Quad Matte Black Tips BMW M6 F12 | F13 13-17To harvest the full potential of the BMW engine, we utilize quality T304 stainless steel, forged with the most advanced technologies and by the highest standard, to build our valvetronic exhaust. Meticulously engineered, the system handles an increased volume with ruthless efficiency. The refinement and amplification of power and sound alter the entire identity of the vehicle. Upgrades to HP and torque provide more freedom than ever and the auditory

5" et20 / et35 and 19x9

Additional thermostats available in 160°F

This software upgrade really gives the Tiguan a huge kick in the pants with a dyno verified 40-47 crank horsepower and 90+ crank torque increase (depending on other hardware used) as measured on a Mustang chassis dyno

dyno-verified max gains of 15 HP and 31 ft-lbs of torque to the crank

Ft-Lbs 2 Daily 3

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Dual conical air filters w/ carbon fiber tubing

Just like on the 8V chassis

After specifying the material

which is approximately 30% stiffer than stock

Our catback is constructed using 2

Rear Brake Rotor: