2019+ Silverado/Sierra 2.7L Turbomax Stage 1 package

2019+ Silverado/Sierra 2.7L TurboMax Stage 1 Performance Package

Unlock airflow and responsiveness with the 2019+ Silverado/Sierra 2.7L TurboMax Stage 1 Performance Package. This upgrade delivers sharper throttle response, improved horsepower, and the aggressive induction sound every TurboMax owner craves.

At the core of the 2.7L Stage 1 package is a premium cold air intake system — your choice of S&B or aFe Power. Both are engineered to outflow the restrictive factory air box, feeding cooler, denser air into the turbocharged engine. The result is crisper throttle response, stronger low-end torque, and a noticeable bump in horsepower while keeping everyday drivability intact.

Features:

 - Up to +25 hp / +30 lb-ft torque (fuel grade dependent)

 - Increased airflow for sharper throttle response

 - Aggressive turbo spool sound and induction tone

 - Maintains factory drivability & warranty

 - Bolt-on install with OEM fitment

 - Choice of S&B or aFe Power cold air intake

Stage 1 is the foundation of our West Bend Dyno Staged Upgrade Path. The Silverado/Sierra 2.7L TurboMax Stage 1 package gives your truck the breathing room it needs today while preparing you for future Stage 2 and Stage 2.5 upgrades.

HP AND TQ GAINS MAY VARY BASED ON VEHICLE AND FUEL GRADE!!!!

Emissions Disclaimer:
This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.