GM L83 Silverado/Sierra Stage 2 Performance Pack

Stage 2 Performance Package for 2014-2018 Chevrolet Silverado/GMC Sierra 1500 (5.3L V8)

Take your 2014-2018 Chevrolet Silverado or GMC Sierra 1500 (5.3L V8) to the next level with our Stage 2 Performance Package. Building upon the solid foundation of Stage 1, this package adds even more power and performance to your truck, delivering an estimated gain of 75-85 horsepower.

Package Includes:

• TSP 1-7/8" 304 Stainless Steel Long Tube Headers and Catted Y-Pipe: Improve your truck's exhaust flow with these high-quality stainless steel headers. Paired with a catted Y-pipe, this setup reduces back pressure, leading to better performance and a deeper exhaust tone.
• S&B Cold Air Intake:
  • For 2014-2016 models: This cold air intake increases airflow to your engine, resulting in better combustion and more power, tailored specifically for the 2014-2016 Silverado and Sierra 1500.
  • For 2017-2018 models: Experience increased airflow and power gains with this intake system, designed for the 2017-2018 Silverado and Sierra 1500.
• Exhaust Gaskets: High-quality gaskets ensure a secure, leak-free connection between your headers and the engine, maintaining optimal exhaust flow.
• O2 Extensions: These extensions allow your O2 sensors to reach their new locations after installing the long tube headers, ensuring proper sensor functionality and preventing check engine lights.
• Texas Speed & Performance LT Low Lift Cam Kit: Featuring the Stage 2 camshaft, this kit optimizes your engine's valve timing and lift for improved performance across the RPM range.
• Texas Speed & Performance Gen 5 LT1/LT4/L83/L86 DOD Delete Kit: This kit removes the Displacement on Demand (DOD) system, ensuring consistent V8 power and eliminating the possibility of lifter failure.
• Texas Speed 10mm LS Spark Plug Wires (Red): These high-performance spark plug wires provide improved spark energy and reliability, essential for high-performance applications.
• NGK Iridium Spark Plugs: Designed for direct-injected LT motors, these spark plugs offer superior performance, longevity, and reliability under high-performance conditions.

Why Choose This Package?

The Stage 2 Performance Package is perfect for those who want to push their Silverado or Sierra 1500 to the next level. With a gain of approximately 75-85 horsepower, enhanced throttle response, and a more aggressive exhaust note, your truck will perform better than ever. This package is ideal for both street and off-road driving, providing the power and reliability you need.