aFe Power Silver Bullet Throttle Body Spacer Toyota Tacoma 16-21 V6-3.5L

Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior to entry of the engine - increasing performance, as well as improving throttle response and fuel efficiency. Constructed from Durable 6061-T6 Billet Aluminum Unique Serrated/Helix Entry Design Creates Turbulence and Eliminates Whistle Sound Increases Air Intake Speed, Improving Performance & Throttle Response Serrated/Helix Design:  The Serrated/Helix combination design creates intake turbulence in the combustion chamber. This turbulence breaks up the fuel which creates a more complete combustion cycle increasing horsepower, torque and improving throttle response. The Serrated/Helix combination design also reduces intake whistle that occurs with Helix only designs. 6061-T6 Billet Aluminum Construction:  All Silver Bullet Throttle Body Spacers are constructed from 6061-T6 billet aluminum precision machined for light weight, high strength and perfect fit and finish. Longer Intake Tract:  Adding a Silver Bullet Throttle Body spacer lengthens the intake tract which helps increasing intake air speed increasing performance and improved throttle response.Installation Is A Snap:  This Silver Bullet throttle body spacer uses all factory mounting locations providing stability and a hassle-free installation. Emissions Disclaimer: Some or all of the applications listed are 50-state exempt, please see D-550-42 for details. Note:  Will work with aFe POWER's Momentum GT intakes (P/N: 51/54/75-76005). Fitment: 2016-2021 Toyota Tacoma V6 3.5L Gas