aFe Silver Bullet Throttle Body Spacers TBS Jeep Wrangler (TJ YJ) 91-06 4.0L 2012-2015 Camaro ZL1 The systems are made using

The systems are made using T-304 stainless steel to ensure that it can handle whatever you throw its way

Grand Sport LS3 & Z06 LS7 Corvette only

Designed as a direct fit application with no vehicle modifications necessary

aFe MagnumFLOW Air Filters OER PDS A/F PDS Smart Fortwo 08-11 L3-1

Magnum FLOW OE Replacement Air Filter w/ Pro 5R Media GM Colorado/Canyon 15-22 L4-2

aFe Silver Bullet Throttle Body Spacers TBS Jeep Wrangler (TJ YJ) 91-06 4.0L 2012-2015 Camaro ZL1 The systems are made usingaFe Silver Bullet Throttle Body Spacers TBS Jeep Wrangler (TJ YJ) 91 06 4. 0L 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