aFe Silver Bullet Throttle Body Spacers 13-15 Scion FRS 2.0L Suspension>Chassis Bracing Talk to fellow off-roaders

Talk to fellow off-roaders

Travel Length: 4

Being a short run of production

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 457010 helps keep the check engine light off

aFe Silver Bullet Throttle Body Spacers 13-15 Scion FRS 2.0L Suspension>Chassis Bracing Talk to fellow off-roadersSilver 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.