aFe Silver Bullet Throttle Body Spacer Kit (46-34008) 1785 Testing on a 2006 350Z

Testing on a 2006 350Z showed an increase in top end power and midrange torque over shorty headers and testpipes

Dual-Pass High Performance Core with 10 Cooling Tubes vs

lightweight flow-molded carbon fiber composite housing

torque and improving throttle response

aFe Silver Bullet Throttle Body Spacer Kit (46-34008) 1785 Testing on a 2006 350ZSilver Bullet Throttle Body Spacer (46 34008) 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