aFe Silver Bullet Throttle Body Spacers TBS 2014 GM Silverado/Sierra 1500 V8 5.3L

The aFe Silver Bullet Throttle Body Spacers TBS 2014 GM Silverado/Sierra 1500 V8 5.3L enhances intake airflow by lengthening the intake tract and creating turbulence for improved combustion. Designed specifically for 2014 GM Silverado and Sierra 1500 trucks with the 5.3L V8 engine, it improves horsepower, torque, and throttle response with easy installation using factory mounting points.

Key Features

Serrated/Helix design creates intake turbulence for more complete combustion and reduced intake whistle
Constructed from 6061-T6 billet aluminum for lightweight strength and precision fit
Lengthens intake tract to increase air speed and improve throttle response
Uses all factory mounting locations for stable, hassle-free installation