aFe Throttle Body Spacers - Silver Bullet TBS 14 for BMW 435i (F32) / 335i (F30)

Silver Bullet throttle body spacers by aFe enhance your vehicle's performance by creating turbulence in the air flow just before it enters the engine. This innovative design boosts horsepower, torque, throttle response, and fuel efficiency. Crafted from durable T-6061 billet aluminum, these spacers feature a unique serrated/helix entry that generates turbulence in the manifold, without the unwanted whistle common in other helix-only spacers.

Experience improved engine dynamics and efficiency with aFe Silver Bullet Throttle Body Spacers:

• Enhanced Performance: Increase horsepower and torque for a more responsive driving experience.
• Improved Fuel Efficiency: Optimize air flow to enhance fuel consumption efficiency.
• Durable Construction: Made from T-6061 billet aluminum for long-lasting performance.
• Turbulence Generation: The unique serrated/helix entry design creates turbulence in the manifold.
• Whistle Elimination: Enjoy the benefits of a helix spacer without the irritating whistle sound.

Take your driving experience to the next level with aFe Silver Bullet Throttle Body Spacers. Install these spacers easily and unlock the full potential of your vehicle's engine.

Vehicle Fitment:

• 2011-2013 BMW 135i Base
• 2011-2015 BMW 335i Base
• 2014-2016 BMW 335i GT xDrive Base
• 2011-2015 BMW 335i xDrive Base
• 2014-2016 BMW 435i Base
• 2015-2016 BMW 435i Gran Coupe Base
• 2014-2016 BMW 435i xDrive Base
• 2015-2016 BMW 435i xDrive Gran Coupe Base
• 2014-2016 BMW M235i Base
• 2015-2016 BMW M235i xDrive Base
• 2013-2015 BMW X1 xDrive35i