aFe Silver Bullet Throttle Body Spacer Kit Honda Civic 16-24 L4-2.0L Body Armor & Protection>Body Armor & Rock Rails S o all the displays

S o all the displays and controls of your factory vehicle remain fully functional but you get a completely new driving experience

The engineers have placed a special emphasis on the acoustics in the middle and high rev range

875"(22mm) (35% stiffer than stock)

as the exhaust is positioned significantly back at the very rear of this vehicle

2001-2003 GMC Sierra 3500 6

aFe Silver Bullet Throttle Body Spacer Kit Honda Civic 16-24 L4-2.0L Body Armor & Protection>Body Armor & Rock Rails S o all the displaysThe 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