Borla ATAK 3.5" Cat-Back Exhaust For 19-23 Chevy Silverado/GMC Sierra 1500 6.2L 1983-1991 mazda rx-7 1.3l 2003-2007 Ford F-450 Super Duty

2003-2007 Ford F-450 Super Duty

you can custom tailor the CTS2 display to your liking

Front Lift Method: Strut Spacers (reuse OE front struts)

It is essential to remove debris such as dried sealants

the S1 rock guards are your answer

Borla ATAK 3.5" Cat-Back Exhaust For 19-23 Chevy Silverado/GMC Sierra 1500 6.2L 1983-1991 mazda rx-7 1.3l 2003-2007 Ford F-450 Super DutyThis 3. 5" into dual 2. 75" system features BORLA's aggressive ATAK muffler and 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, rich, full bodied sound with no drone inside the vehicle. Replace the Polyphonic Harmonizer behind the muffler in this BORLA ATAK system with muffler 60679 to attain the S Type sound level