AFE Silver Bullet Throttle Body Spacer 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. DETAILS: In-house Dyno testing resulted in max gains up to +10 HP and +14 lbs.
Ford F-150 11-20 V8-5.0L
Silver Bullet Throttle Body Spacer
Silver Bullet Throttle Body Spacer
Silver Bullet Throttle Body Spacer
Toyota FJ Cruiser/4Runner 10-23 V6-4.0L
Silver Bullet Throttle Body Spacer
Silver Bullet Throttle Body Spacer
Silver Bullet Throttle Body Spacer
Audi A4 (B8) 09-16 L4-2.0L (t)
Silver Bullet Throttle Body Spacer
aFe Power Silver Bullet 46-34008 GM Throttle Body Spacer : Automotive
Silver Bullet Throttle Body Spacer - Silver
