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aFe POWER Silver Bullet Throttle Body Spacer BMW 545i/550i/645Ci/650i/

  • Home
  • Product
    • Accessories/Lifestyle
      • Apparel
      • ENET OBDII Cable
      • Gaming
      • Gauges and Displays
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      • Key Covers Carbon
      • Nitrous Bottles
      • Phone Cases
      • Sunglasses
      • Watches
      • Wallets
      • Water Methanol Tanks
    • Big Brake Kits
    • Cooling
      • Air Ducts
      • Air Filters
      • Air Intakes
      • Charge Pipes
      • Coolant Reservoirs / Tanks / Pumps
      • Fans and Shrouds
      • Heat Exchanger/Radiators
      • Intercoolers
      • Oil Coolers
      • Thermostats
    • Exhaust
      • Exhaust Systems
      • Exhaust Tips
      • Headers
      • Midpipes
      • X-Pipes
      • Muffler Delete
      • Valve Controllers
    • Exterior Design
      • Bumpers
      • Bumper Accents
      • Bumper Reflectors
      • Carnards
      • Diffusers
      • Doors | Handles | Sills
      • Engine Covers
      • Engine Dress Up Hardware
      • Fenders
      • Fender Trims | Vent Covers
      • Front Spoilers | Lips | Splitters
      • Grilles
      • Headlight Covers
      • Hoods | Bonnets
      • Mirror Covers
      • Pillar Covers
      • Roofs - Carbon Fiber Replacement
      • Roof Spoilers
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      • Splitters
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      • Cluster Overlays BMW
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      • Interior Trim
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      • Pedals - Accelerator / Brake / Clutch
      • Seats
      • Seat Mounts and Sliders
      • Shift Knobs/Selectors/Shifters
      • Show Roll Cages
      • Start Stop Buttons
      • Steering Wheels
    • Performance
      • Air Intakes
      • Charge Pipes
      • Clutch | Transmission
      • Flash Tunes
      • Fuel Injection
      • Ignition Coils
      • Nitrous Injection Systems
      • Oil Catch Cans
      • Piggyback Tunes
      • Strut Bars / Chassis Braces
      • Throttle Booster
      • Turbochargers
      • Water Methanol Injection
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      • Harnesses
      • Head Restraints
      • Roll Cages and Harness Bars
      • Seat Belts
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      • Air Suspension
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      • EDC Cancellation Kits
      • H.A.S. kits by KW
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  • aFe Power
  • aFe POWER Silver Bullet Throttle Body Spacer BMW 545i/550i/645Ci/650i/
aFe POWER Silver Bullet Throttle Body Spacer BMW 545i/550i/645Ci/650i/750i/Li/X5 4.4i (E6X/E53) 03-09 V8-4.4/4.8L (N62)
aFe POWER Silver Bullet Throttle Body Spacer BMW 545i/550i/645Ci/650i/750i/Li/X5 4.4i (E6X/E53) 03-09 V8-4.4/4.8L (N62) aFe POWER Silver Bullet Throttle Body Spacer BMW 545i/550i/645Ci/650i/750i/Li/X5 4.4i (E6X/E53) 03-09 V8-4.4/4.8L (N62) aFe POWER Silver Bullet Throttle Body Spacer BMW 545i/550i/645Ci/650i/750i/Li/X5 4.4i (E6X/E53) 03-09 V8-4.4/4.8L (N62) aFe POWER Silver Bullet Throttle Body Spacer BMW 545i/550i/645Ci/650i/750i/Li/X5 4.4i (E6X/E53) 03-09 V8-4.4/4.8L (N62) aFe POWER Silver Bullet Throttle Body Spacer BMW 545i/550i/645Ci/650i/750i/Li/X5 4.4i (E6X/E53) 03-09 V8-4.4/4.8L (N62) aFe POWER Silver Bullet Throttle Body Spacer BMW 545i/550i/645Ci/650i/750i/Li/X5 4.4i (E6X/E53) 03-09 V8-4.4/4.8L (N62) aFe POWER Silver Bullet Throttle Body Spacer BMW 545i/550i/645Ci/650i/750i/Li/X5 4.4i (E6X/E53) 03-09 V8-4.4/4.8L (N62)
aFe POWER Silver Bullet Throttle Body Spacer BMW 545i/550i/645Ci/650i/750i/Li/X5 4.4i (E6X/E53) 03-09 V8-4.4/4.8L (N62)

Type: Throttle Body Spacers
Brand: aFe
SKU: ds_BKJC_46-31006

Description:

Silver Bullet throttle body spacers create turbulence in the air flow just prior to entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable 6061-T6 billet aluminum and use a unique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix-only throttle spacers.

Serrated/Helix Design:
The Serrated/Helix combination design creates intake turbulence in the combustion chamber. This turbulence breaks up the fuel which creates a more complete combustion cycle increasing horsepower, torque and improving throttle response. The Serrated/Helix combination design also reduces intake whistle that occurs with helix-only designs.

6061-T6 Billet Aluminum Construction:
All Silver Bullet Throttle Body Spacers are constructed from 6061-T6 billet aluminum precision machined for light weight, high strength and perfect fit and finish.

Longer Intake Track:
Adding a Silver Bullet Throttle Body spacer lengthens the intake track which helps increase intake air speed, performance and improve throttle response.

Emissions Disclaimer:
Some or all of the applications listed are 50-state exempt, please see CARB EO# D-550-11/D-550-17 for details.


This fits:

 

Year Make Model Submodel
2004 BMW 545i Base
2005 BMW 545i Base
2006 BMW 550i Base
2007 BMW 550i Base
2008 BMW 550i Base
2009 BMW 550i Base
2010 BMW 550i Base
2004 BMW 645Ci Base
2005 BMW 645Ci Base
2006 BMW 650i Base
2007 BMW 650i Base
2008 BMW 650i Base
2009 BMW 650i Base
2010 BMW 650i Base
2006 BMW 750i Base
2007 BMW 750i Base
2008 BMW 750i Base
2006 BMW 750Li Base
2007 BMW 750Li Base
2008 BMW 750Li Base
2001 BMW X5 3.0i
2002 BMW X5 3.0i
2003 BMW X5 3.0i
2004 BMW X5 3.0i
2000 BMW X5 4.4i
2001 BMW X5 4.4i
2002 BMW X5 4.4i
2003 BMW X5 4.4i
2004 BMW X5 4.4i
2005 BMW X5 4.4i
2006 BMW X5 4.4i
2004 BMW X5 4.8is
2005 BMW X5 4.8is
2006 BMW X5 4.8is

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