Sport / 3.0 in Cat-Back SSE 4.0 in Twin Tips | 14-19c Silverado Sierra 5.3L 119WB (14871) Sound Level:Sport YEARS: 2003

YEARS: 2003

2009-2014 Chevrolet Suburban 6

*Create the Sport Sound Level by adding Part # 14327 or purchase cat-back # 21042**Ideal for pairing with aggressive engine modifications to control overall exhaust volume

CARB EO # D-803-11 (2014-16)

Sport / 3.0 in Cat-Back SSE 4.0 in Twin Tips | 14-19c Silverado Sierra 5.3L 119WB (14871) Sound Level:Sport YEARS: 2003VEHICLE FITMENT 2014 2019c Chevrolet Silverado 1500 5. 3L V8 Regular Cab Standard Bed 119" Wheelbase *2019 Classic (LD) Only 2014 2019c GMC Sierra 1500 5. 3L V8 Regular Cab Standard Bed 119" Wheelbase *2019 Classic (LD) Only PRODUCT DESCRIPTION 3. 0" Cat Back, Single Side Exit with Twin 4. 0" Polished Pro Series Tips Sport Sound Level INSTALLATION Installation Instructions YEARS: 2014, 2015, 2016, 2017, 2018, 2019