Chevy Silverado 6.2 (2014 - 2018) C8 Girodisc * Dual heat exchangers mounted

* Dual heat exchangers mounted in front bumper

we include a 180-degree thermostat standard with the package

Upgraded Axles

We made a staggering 1139 horsepower and 1006 lb ft of torque

simply plug your HP Tuners device directly into the OBDII Port

Chevy Silverado 6.2 (2014 - 2018) C8 Girodisc * Dual heat exchangers mountedImprove your truck or SUV's performance and drivability with a Peitz Performance Delta tuning package! We developed these tunes with the overall driving experience in mind. Not only will you gain power at wide open throttle, but you will also feel the difference at part throttle via improved throttle response and quicker shifting. These packages are intended for stock L83 5. 3 liter and L86 6. 2 liter Silverados, Tahoes, and Suburbans. Simply plug