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Trick Flow® High-Flow Upper Plenums for Ford 4.6L 2V TFS-51800001

Trick Flow Specialties TFS-51800001 - Trick Flow® High-Flow Upper Plenums for Ford 4.6L 2V

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Upper Plenum, High-Flow, 75mm Inlet, Silver Powdercoat, Aluminum, 1996-2004 Ford 4.6L 2V, Each

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  • Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

Manufacturer's Part Number: TFS-51800001
Summit Racing Part Number: TFS-51800001

Engine Block Style: Stock/OEM standard deck
Injection Style: Multi-port
Basic Operating RPM Range: Idle-5,500
Intake Section Included: Top section only
EGR: Yes
Injectors Included: No
Fuel Rails Included: No
Aftermarket Fuel Rail Required: No
Throttle Body Included: No
Throttle Body Bore Size: 75mm
Supplemental Bosses Cast-In: No
Supplemental Bosses Machined: No
Runners Included: No
Runners Removable: No
Plenum Material: Aluminum
Plenum Finish: Silver powdercoated
Quantity: Sold individually.
Notes: Approximately .750 in. taller than stock.
CARB EO Number: D-369-5 (pdf)
To see a list of qualifying vehicles, enter CARB EO Number D-369-5
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

A Trick Flow® High-Flow Upper Plenum can add as much as 100 cfm of additional air over stock. In fact, these plenums increase airflow by 20% with a stock throttle body and 30% with an aftermarket 70mm or 75mm throttle body. Made for 1996-2004 4.6L 2V engines, the aluminum plenums are raised .750 in. to enhance airflow yet still fit under a stock hood. They work with stock sensors, are compatible with throttle bodies up to 75mm, and come in your choice of silver powdercoat, black powdercoat, and natural finishes.


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Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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