aFe Silver Bullet Throttle Body Spacers TBS GM C/K 1500/2500/3500 96-00 V8-5.0L 5.7L mazda SwitchPath" retains the factory valve

SwitchPath" retains the factory valve behavior

The Thermoplastic Rubber Surface offers waterproof protection and complements your vehicle interior with a sleek modern texture

The kit uses your existing tips and hardware - it a simple way to turn up the volume without having to purchase a full new exhaust

aFe MACHForce XP Exhaust 304SS Cat-Back w/ Polished Tips 12-13 BMW M5 (F10) V8 4

4L Momentum GT Cold Air Intake System w/ Pro DRY S Filter

aFe Silver Bullet Throttle Body Spacers TBS GM C/K 1500/2500/3500 96-00 V8-5.0L 5.7L mazda SwitchPath" retains the factory valveaFe Silver Bullet Throttle Body Spacers TBS GM C K 1500 2500 3500 96 00 V8 5. 0L 5. 7L 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