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Products: Throttle Bodies

All F&B products are CNC machined from the highest quality raw materials. Body material is 6061-T6 aluminum with a clear sulfuric anodized coating. F&B shafts are machined from 17-4PH stainless steel or moly-coated 303 stainless steel. F&B butterfly plates are made from 6061-T651 aluminum or aluminum bronze, depending on the application. All bearings are high-speed ABEC 3 ball bearings with high temperature grease.

You need to enlarge the bore to get the big flow numbers. Most stock throttle bodies are manufactured from aluminum castings. Once the casting is machined, thin walls, porosity, and/or casting defects compromise the integrity of the throttle body. This is where high-quality billet aluminum comes in, while F&B throttle bodies flow more than any other throttle body with the same bore size. F&B's 6061-T6 billet TB can handle the thin-wall sections required for big flow rates in the stock throttle body mounting patterns. Bore distortion, pulled threads, and cracked walls are eliminated, because we start with billet! Check out he product pictures and descriptions. An F&B throttle body not only looks like a gem, it is also bulletproof! With F&B products, making power and looking good go hand in han



Price:
$510.00
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Applications: 1992-2003 Stock to mildly modified 3.9L V6





Price:
$410.00
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Applications: 5.2L and 5.9L V8, Modified 3.9L V6





Price:
$503.00
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Applications: 1992-2003 Modified 5.2L and 5.9L V8




Price:
$485.00
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Applications: 1992-2003 Stroked 5.9L V8




Price:
$510.00
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Applications: 1992-2003 Stroked 5.9L V8




Price:
$395.00
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Applications: 1999-2003 Stock to mildly modified 4.7L Overhead cam motor - 4x4 - 4x2



Price:
$395.00
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Applications: 2003-2006 Stock to mildly modified 4.7L Overhead cam motor - 4x4 - 4x2



Price:
$420.00
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Applications: 2000-2003 Fully modified 4.7L Overhead cam motor - 4X2



Price:
$385.00
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Applications: 1991-2008 Jeep 4.0L straight 6 and stroked motors (4.0L - 5.0L)



Price:
$449.00
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Applications: 1991-2008 Jeep 4.0L straight 6 and stroked motors (4.0L - 5.0L)



Reg. Price:
$135.59
Sale Price:
$112.99
Save:
$22.60
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Please note, we no longer sell race fuel.