aFe POWER 09-13 Chevrolet Silverado 1500 V8 5.3L/6.2L 92mm Throttle Body - 46-39111 fits_2010-2015`Chevrolet`Spark 9mm that matches the Euro

9mm that matches the Euro MAF and reduces down to 71

Unlike the "wet" method this process minimizes waste producing a flawless finish with fewer imperfections

As a testament to our commitment to quality every outer ring and grille slat is individually constructed from pre-preg carbon fiber and meticulously polished

This cover is constructed of vacuum formed ABS plastic material that bolts right up to the intake housing

aFe POWER 09-13 Chevrolet Silverado 1500 V8 5.3L/6.2L 92mm Throttle Body - 46-39111 fits_2010-2015`Chevrolet`Spark 9mm that matches the EuroThis aFe POWER 92mm Throttle Body and adapter kit improves engine air flow over the stock 87mm throttle body. The extra air flow will increase horsepower and throttle response. Performance gains will be more noticeable as more upgrades are added to the vehicle. This aFe POWER 92mm throttle body kit uses all factory mounting locations, providing stability and a hassle free installation. Features & Benefits More Power and Better Throttle Response Direct