FAST Throttle Bodies 307603P

5 out of 5 stars ( 1 )

Part Number: FST-307603P

$970.95

Throttle Body, Aluminum, Polished, 4-barrel, Square Bore, 1,375 cfm, Each
See More Specifications | Check the Fit

FAST Throttle Bodies 307603P

FAST Throttle Bodies 307603P

FST-307603P

5 out of 5 stars ( 1 )

Part Number: FST-307603P

Estimated Ship Date: Oct 23, 2026

$970.95

Estimated Ship Date: Oct 23, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
307603P
Part Type:
Product Line:
Summit Racing Part Number:
FST-307603P
UPC:
036584170426
Throttle Body Style:
Multi-port injection, MPI
Throttle Body Actuation:
Cable
Venturi Quantity:
4
Airflow Rate (cfm):
1,375 cfm
TPS Sensor Included:
Yes
IAC Motor Included:
Yes
Gaskets Included:
Yes
Hardware Included:
No
Injectors Included:
No
Throttle Body Material:
Billet aluminum
Throttle Body Color:
Polished
Remanufactured:
No
Quantity:
Sold individually.
Notes:
Designed to fit 4150 style intake manifolds.

FAST Throttle Bodies

Are you looking for a high-flow billet throttle body? The FAST engineering team used the latest computer modeling software and real-world testing to produce these throttle bodies, which yield the maximum flow per square inch of cross-sectional area. All FAST throttle bodies are machined from super-strong 6061-T6 billet aluminum in precision CNC machining centers for consistent quality and light weight.

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