aFe Power 46-33017 - Silver Bullet Throttle Body Spacer 11-12 Ford F-150 V6 3.5L (tt) EcoBoost margin_20 In recent testing the BladeRunner

In recent testing the BladeRunner intake manifold outflowed the factory intake by 68%

Tear And Stain Resistant

ACL 5M1644H-

5 in ID Spring - 1

Improves Steering Input

aFe Power 46-33017 - Silver Bullet Throttle Body Spacer 11-12 Ford F-150 V6 3.5L (tt) EcoBoost margin_20 In recent testing the BladeRunneraFe Power 46 33017 Silver Bullet Throttle Body Spacer 11 12 Ford F 150 V6 3. 5L (tt) EcoBoost Throttle Body Spacer Silver Bullet 1 in Thick Gasket Hardware Aluminum Clear Anodized Ford Fullsize Truck 2011 13 Each Silver Bullet Throttle Body Spacer Kit Ford F 150 11 16 V6 3. 5L (tt) 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