aFe Scorcher HD Module 2017 GM Diesel Trucks V8 - 6.6L - 77-44010 Valvetronic Designs it not only sounds better

it not only sounds better than OE

Sturdy 18 Gauge Powder-Coated One-Piece Heat Shield blocks performance-robbing engine heat

aFe Power is the only choice

Made from 2

This coating combination reduces the outside surface temperature of headers and reduces engine compartment temperatures by as much as 46% vs

aFe Scorcher HD Module 2017 GM Diesel Trucks V8 - 6.6L - 77-44010 Valvetronic Designs it not only sounds betterA simple 30 minute install will give you a huge increase in power. The aFe POWER SCORCHER HD Module includes a high quality case & wire harness with factory style connectors for an easy plug & play installation. A LED light switch provides In Cabin On The Fly power adjustments. The 4 Power settings are adjustable with one button and the LED light represent the settings: Stock (Green), Sport (Yellow), Sport+ (Orange) and Race (Red) . This performance