aFe Silver Bullet Throttle Body Spacers

4.3 out of 5 stars 90 Customer Reviews

Designed to deliver more horsepower and torque, aFe Silver Bullet throttle body spacers make an excellent addition to your vehicle. They're precision-machined from T-6061 billet aluminum to exacting specifications to provide optimal performance. The combination serrated/helix design creates turbulence so that the air/fuel charge is thoroughly mixed for a complete burn. Their specially-designed serrated edge will reduce the whistling sound normally associated with throttle body spacers. The aFe Silver Bullet throttle body spacers increase the volume between the throttle and cylinder, improving volumetric efficiency.

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aFe Silver Bullet Throttle Body Spacers 46-32007

aFe Silver Bullet Throttle Body Spacers 46-32007

Throttle Body Spacer, SilverBullet, Billet Aluminum, Clear Anodized, Dodge, Chrysler, Ram, Hemi, Each

Part Number: AFE-46-32007

4.0 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

aFe Silver Bullet Throttle Body Spacers 46-34001

Throttle Body Spacer, SilverBullet, Aluminum, GM, Pickup, SUV, Chevy, Small Block, Each

Part Number: AFE-46-34001

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

aFe Silver Bullet Throttle Body Spacers for 2003-2008 RAM 1500, RAM 2500, RAM 3500 - 46-32002

Throttle Body Spacer, SilverBullet, Aluminum, Chrysler, Dodge, Passenger Car, Pickup, Mopar Hemi V8, Each

Part Number: AFE-46-32002

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers for 1991-2001 CHEROKEE, 1999-2004 GRAND CHEROKEE, 1991-2006 WRANGLER - 46-35001

Throttle Body Spacer, SilverBullet, Aluminum, Jeep, 4.0L, Inline 6-Cylinder, Each

Part Number: AFE-46-35001

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers 46-38004

Throttle Body Spacer, SilverBullet, Aluminum, Toyota, Each

Part Number: AFE-46-38004

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers 46-37002

Throttle Body Spacer, SilverBullet, Billet Aluminum, Clear Anodized, for use on, Honda®, Each

Part Number: AFE-46-37002

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers for 2002-2007 RAM 1500 - 46-32004

Throttle Body Spacer, SilverBullet, Aluminum, Dodge, Pickup, Mopar, Modular V8, Each

Part Number: AFE-46-32004

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

aFe Silver Bullet Throttle Body Spacers 46-33001

Throttle Body Spacer, SilverBullet, Aluminum, Ford, 4.6, 5.4L, Ford Modular V8, Each

Part Number: AFE-46-33001

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers 46-34018

Throttle Body Spacer, Silver Bullet, 0.75 in. Thick, Billet Aluminum, Natural, Chevy, GMC, Kit

Part Number: AFE-46-34018

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers for 2005-2019 FRONTIER, 2005-2012 PATHFINDER, 2005-2015 XTERRA - 46-36002

Throttle Body Spacer, SilverBullet, Aluminum, for Nissan, Each

Part Number: AFE-46-36002

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers 46-38002

Throttle Body Spacer, SilverBullet, Aluminum, Toyota, 4.0L, V6, Each

Part Number: AFE-46-38002

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers 46-32006

Throttle Body Spacer, SilverBullet, Billet Aluminum, Clear Anodized, Dodge, Each

Part Number: AFE-46-32006

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers 46-31006

Throttle Body Spacer, SilverBullet, Billet Aluminum, Natural, BMW, 4.8L, Each

Part Number: AFE-46-31006

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers 46-36001

Throttle Body Spacer, SilverBullet, Aluminum, Infiniti, for Nissan, Each

Part Number: AFE-46-36001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers 46-34021

Throttle Body Spacers, Silver Bullet, Billet Aluminum, Clear Anodized, Chevrolet, GMC, Each

Part Number: AFE-46-34021

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers 46-34022

Throttle Body Spacer, Billet Aluminum, Clear Anodized, Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Saab, 4.2L, Each

Part Number: AFE-46-34022

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers for 2003-2007 EXPLORER, RANGER, 2005-2010 MUSTANG - 46-33007

Throttle Body Spacer, SilverBullet, Aluminum, Ford, 4.0L, V6, Each

Part Number: AFE-46-33007

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers 46-33009

Throttle Body Spacer, SilverBullet, Aluminum, Ford, SUV, Pickup, 4.0L, Ford V6, Each

Part Number: AFE-46-33009

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers for 2000-2007 DAKOTA, 2000-2009 DURANGO - 46-32003

Throttle Body Spacer, SilverBullet, Aluminum, Dodge, Mopar Hemi V8, Modular V8, Each

Part Number: AFE-46-32003

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers for 2005-2010 MUSTANG - 46-33006

Throttle Body Spacer, SilverBullet, Aluminum, Ford, 4.6L, Ford Modular V8, Each

Part Number: AFE-46-33006

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers 46-31011

Throttle Body Spacer, SilverBullet, Billet Aluminum, Black Anodized, BMW, N52, Each

Part Number: AFE-46-31011

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers 46-33002

Throttle Body Spacer, SilverBullet, Aluminum, Ford, 5.4L, Ford Modular V8, Each

Part Number: AFE-46-33002

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers for 2005-2010 F-250 SUPER DUTY, F-350 SUPER DUTY - 46-33023

Throttle Body Spacer, SilverBullet, Billet Aluminum, Clear Anodized, Ford, 6.8L, Each

Part Number: AFE-46-33023

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers 46-31001

Throttle Body Spacer, SilverBullet, Billet Aluminum, Clear Anodized, BMW, Each

Part Number: AFE-46-31001

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers for 2001-2005 325XI, 325I, 2001-2006 325CI - 46-31008

Throttle Body Spacer, SilverBullet, Billet Aluminum, Natural, BMW, 2.5L, Each

Part Number: AFE-46-31008

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

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