AWE Tuning 18-19 BMW M5 (F90) 4.4T AWD Cat-Back Exhaust - Track Edition (Diamond Black Tips) 2023-audi-q4-e-tron-premium-esi7458957 View the 21-784C vehicle applications

View the 21-784C vehicle applications to determine the legal status for each vehicle

Shaft/Rod End/Spherical Bearings

System features BORLA(r)'S Polyphonic Harmonizer Technology which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean

which allows the driver to dial in the front and rear roll resistance to achieve the desired handling bias

ARP Nissan L24 (Late) / L26 / L28 / VG30E / VG30ET Series Rod Bolt Kit

AWE Tuning 18-19 BMW M5 (F90) 4.4T AWD Cat-Back Exhaust - Track Edition (Diamond Black Tips) 2023-audi-q4-e-tron-premium-esi7458957 View the 21-784C vehicle applicationsIf raw and rowdy are your speed, the Track Edition Cat Back is your dose of steel. The Track Edition Exhaust retains all the engineering and precision of the SwitchPath Exhaust, including the X pipe and 3 diameter tubing, minus the valves in the rear sections. The result? Constant rumble. Warning! These versions are known to get rowdy, and may be too much for many. For that reason, this particular version cannot be returned due to sound preference.