aFe Silver Bullet Throttle Body Spacers Mazda 3 14-18 L4-2.0L/2.5L

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 el iminating the annoying whistle found in other helix only throttle spacers.
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
2017-2018	Mazda	3	Grand Touring
2014-2016	Mazda	3	i Grand Touring
2014-2016	Mazda	3	I Sport
2014-2015	Mazda	3	i SV
2014-2016	Mazda	3	I Touring
2014-2016	Mazda	3	s Grand Touring
2014-2016	Mazda	3	s Touring
2017-2018	Mazda	3	Sport
2017-2018	Mazda	3	Touring