Borla ATAK Polyphonic Harmonizer for 19-25 Chevrolet Silverado 1500, 19-25 GMC Sierra 1500, 2022 Chevrolet Silverado 1500 LTD, 2022 GMC Sierra 1500 Limited 60680

Borla Performance 60680

Replace the small muffler behind the primary muffler in the Borla S-Type system with Polyphonic Harmonizer 60680 to attain the ATAK sound level (louder than S-Type). Borla '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-bodied sound to the Borla mufflers. The mufflers then enhance this sound to the character and volume appropriate for our Touring S-Type and ATAK systems. Built from premium T-304 stainless steel superior to T-400 series (such as 409) to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all Borla stands behind every Polyphonic Harmonizer with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.