aFe Silver Bullet Throttle Body Spacers TBS Jeep Wrangler (JK) 2012-20

Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable T-6061 billet aluminum and using a unique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers.This Part Fits: Year Make Model Submodel 2011-2021 Dodge Durango Citadel 2011-2013 Dodge Durango Crew 2011 Dodge Durango Express 2017-2021 Dodge Durango GT 2011 Dodge Durango Heat 2014-2016 Dodge Durango Limited 2019-2021 Dodge Durango Pursuit 2014-2015 Dodge Durango Rallye 2012-2019 Dodge Durango Special Service 2012-2021 Dodge Durango SXT 2018-2021 Dodge Durango SXT Plus 2016 Jeep Grand Cherokee 75th Anniversary 2018-2020 Jeep Grand Cherokee Altitude 2018-2021 Jeep Grand Cherokee High Altitude 2011-2020 Jeep Grand Cherokee Laredo 2021 Jeep Grand Cherokee Laredo E 2021 Jeep Grand...