Borla 23-24 Ford F-150 Raptor R ATAK Catback Exhaust 1988-bmw-325i-base-esi1940999 extensive prototyping and advanced sound

extensive prototyping and advanced sound analysis tools

BORLA(r) system does NOT include NPP valves

Silverado 1500 HD 2003-2001

and if you tune this turbocharged super import

a drone-free driving experience for comfort during cruising speeds

Borla 23-24 Ford F-150 Raptor R ATAK Catback Exhaust 1988-bmw-325i-base-esi1940999 extensive prototyping and advanced soundBorla(r) system is a True Dual design. This 3" diameter Mid Section includes Active Exhaust Valves. The ATAK(r) sound level delivers an aggressive, race bred sound without any drone. It features our Polyphonic Harmonizer and SwitchFire(r) technology. Borla(r)'s Polyphonic Harmonizer Technology utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean, rich, full