aFe Silver Bullet Throttle Body Spacer Kit Honda Civic 16-24 L4-2.0L - 46-37007 Pre-Filters Enhances aerodynamics and airflow

Enhances aerodynamics and airflow

Improved Acceleration

drone-minimized demeanor with valves closed

YSCPF4a (Ø38mm

Standard Cone Shaped Lower Spring Seat

aFe Silver Bullet Throttle Body Spacer Kit Honda Civic 16-24 L4-2.0L - 46-37007 Pre-Filters Enhances aerodynamics and airflowThe 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. All Silver Bullet Throttle Body Spacers are constructed from 6061 T6 billet aluminum precision machined for light