Replacing everything downstream of the catalytic converters (as their name indicates), 2007-2018 cat-back exhaust systems represent a major makeover to your Chevrolet Silverado’s exhaust. By installing an aftermarket cat-back from one of the tried and true manufacturers – aFe, Magnaflow, Borla, etc. – you’ll get an excitingly strong, fierce exhaust note for your truck, one that’ll make it sound like a no-nonsense performance machine, especially when you step on the gas. At the same time, most of these systems will add a decent amount of torque and horsepower to your pickup – gains that’ll be even bigger if the cat-back is paired with other aspiration improvements (cold air intakes, turbochargers, etc.). AmericanTrucks sells everything from thrifty aluminized steel cat-backs to T-304 stainless systems that will likely outlast your truck!
Shop All Truck Exhaust for Increased Performance
Fitment Includes
- 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 and 2024 Silverados
- LT Z71, LTZ, Z71, LTZ Z71, WT, Work Truck, XFE, Hybrid, Lingenfelter Reaper, Custom, Special Ops Edition, High Country, LS, LT Silverados
- Engines: 4.3L Vortec V6, 4.8L Vortec V8, 5.3L Vortec V8, 5.3L Flex-Fuel Vortec V8, 6.0L VVT Vortec V8, 6.2L VVT Vortec V8, 4.3L EcoTec3 V6, 5.3L EcoTec3 V8, 6.2L EcoTec3 V8 Silverados
*Please see Silverado parts pages for any exceptions.
