aFe Silver Bullet Throttle Body Spacer 12 Honda Civic Si 08 12 Honda Accord 09 12 Acura TSX Venuu dlho povaovali za sestru Zeme. A km nezistili, ak s na nej. aFe Silver Bullet Throttle Body Spacer 12 Honda Civic Si 08 12 Honda Accord 09 12 Acura TSX 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 response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable T 6061 billet aluminum and using a unique serrated helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers. Silver Bullet Throttle Body Spacer Kit Honda Civic Si 12 15 L4 2. 4L