AFE Silver Bullet Throttle Body Spacer 2011-2021 Dodge Durango / 2012-2018 Jeep Wrangler (JK) / 2011-2021 Grand Cherokee (WK2) V6-3.6L

This Silver Bullet throttle body spacer produces 6 hp and 14 lbs. x ft. torque and is constructed from precision machined 6061-T6 billet aluminum and is designed using a serrated/helix design that creates turbulence in the air flow at the point just prior entry into the engine optimizing the combustion cycle. This turbulence helps the air/fuel charge burn completely providing increased horsepower, torque and improved throttle response. This spacer works with the factory and aFe Power cold air intake systems.

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 other Helix only designs.

6061-T6 Billet Aluminum Construction:
All Silver Bullet Throttle Body Spacers are precision machined from 6061-T6 billet aluminum for light weight, high strength and perfect fit and finish.

Fitment Note:
This throttle body spacer will fit with the factory air intake system.
This throttle body spacer will fit with aFe POWER air intake systems: 51-76214, 54-76214, 54-13035D, and 54-13035R.

Emissions Disclaimer:
Some or all of the applications listed are 50-state exempt, please see D-550-41 for details.

Silver Bullet throttle body spacers create turbulence in the air flow at the point just before entry to the engine – increasing performance, as well as improving throttle response and fuel efficiency.

• Dyno-Proven Gains up to +6 HP & +14 Lbs. x Ft. TQ
• CNC-Machined from Durable 6061-T6 Billet Aluminum
• Unique Serrated/Helix Entry Design Creates Turbulence and Reduces Whistle Sounds
• Increases Air Speed, Improving Performance and Throttle Response