Guaranteed Free Delivery by 12/24! available on most items - Details

Talk to a Silverado Expert
Every day 8:30AM EST - 11:00PM EST
Win Any Intake & Exhaust Combo For Your Truck! Enter Now!
When you’ve charged up your late generation Chevrolet Silverado to hit the streets with hundreds of extra horsepower growling under the hood, 2014-2017 blow off valves make a solid investment for protecting your boosted vehicle – and the turbocharger itself. Blow off valves, such as the high quality aluminum, precision-manufactured examples that AmericanTrucks sells, automatically bleed off boost pressure when it gets too high. This prevents the turbocharger or supercharger from getting over-pressurized and suffering damage as a result. Some of these valves are designed to recirculate the air right back into the intake stream, which has the added benefit (to some drivers) of making the performance charger system run quieter. You can also choose one of the types that keeps the turbo or supercharger sounding loud – AmericanTrucks has the options you need to build out your Silverado the way you want it, in terms of form, function, and sound.

Fitment Includes

  • 2014, 2015, 2016, 2017, 2018 Chevrolet Silverado 1500
  • LT Z71, LTZ, Z71, LTZ Z71, WT, Work Truck, Lingenfelter Reaper, Custom, Special Ops Edition, High Country, LS, LT Silverados
  • Engines: 4.3L EcoTec3 V6, 5.3L EcoTec3 V8, 6.2L EcoTec3 V8 Silverados

*Please see Silverado parts pages for any exceptions.

2014-2018 Silverado 1500 Blow Off Valves