aFe Silver Bullet Throttle Body Spacers TBS Nissan Titan/Armada Infiniti QX56 04-09 V8-5.6L Stand Alone Computers We still sell our SpecRid

We still sell our SpecRid bushing kit for these arms

394in Pistons

Year Make Model Submodel 2008-2014 Subaru Impreza WRX 2010-2014 Subaru Impreza WRX Limited 2009-2014 Subaru Impreza WRX Premium 2004-2014 Subaru Impreza WRX STI 2007

your OEM K-Series engine harness and your K-Series ECU allowing for a simple plug and play K-Swap

aFe Silver Bullet Throttle Body Spacers TBS Nissan Titan/Armada Infiniti QX56 04-09 V8-5.6L Stand Alone Computers We still sell our SpecRidSilver 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. This