afe Silver Bullet Throttle Body Spacer Kit for Ford F-150 11-14 V6-3.7L (46-33016) 2 allowing the coilover to operate

allowing the coilover to operate for a much longer period of time before overheating

Magnum Flow Pro Dry S Gray Air Filter (11-10117) by aFe

Magnum Flow Racing Pro 5R Round Blue Air Filter with Expended Metal (18-11403) by aFe

Fuel Lines and Hose-Ends sold separately

afe Silver Bullet Throttle Body Spacer Kit for Ford F-150 11-14 V6-3.7L (46-33016) 2 allowing the coilover to operateSilver Bullet Throttle Body Spacer by aFe. What is inexpensive, takes only a few minutes to install, and results in more power and improved throttle response? The aFe Silver Bullet! The Silver Bullet Throttle Body Spacer installs between your throttle body and intake manifold. It creates turbulence and improves volumetric efficiency for more complete combustion. The aFe Silver Bullet Throttle Body Spacer is an easy and economical way to increase