Holley's low-profile intake manifold for Ford's 7.3L "Godzilla" engine, when paired with a 20-340/20-340BK oil pan and accessory drive kit, allows for easy installation into vintage vehicles, kit cars, and other space-restricted applications while retaining the factory hood. The design focus for this manifold was equal cylinder distribution and great street manners. This low-profile intake manifold offers a much cleaner alternative to the original plastic intake, provides anywhere from 2 to 3.5-inches of additional clearance, corrects the OE throttle body angle by 55 degrees, and increases the opening to 92mm. With three throttle body options, sturdy cast aluminum construction, a removable lower panel, and long runners to maintain the 7.3-liter's already substantial torque offering, this is a must-have for any "Godzilla" project.
| Basic Operating RPM Range |
2000-6500 |
| Brand |
Holley |
| Carburetor Flange |
N/A |
| Carburetor Quantity |
N/A |
| 10652 |
No |
| Category |
Engine |
| 9063 |
No |
| 17 |
Silver |
| 158 |
Cast |
| 5337 |
Rectangle |
| 6621 |
9.65 |
| 8095 |
No |
| Emission Code |
3 |
| Engine |
Ford 7.3L Godzilla |
| Flange Style |
N/A |
| 6643 |
3.625 |
| 906 |
No |
| 10644 |
No |
| Fuel System Type |
EFI |
| 353 |
No |
| 3390 |
Performance |
| 10651 |
No |
| Manifold Type |
Low-Profile |
| 10 |
Aluminum |
| 10648 |
No |
| part type |
Engine Intake Manifold |
| Plenum Finish |
Natural |
| Product Type |
Intake Manifold |
| 6645 |
5 |
| 10645 |
No |
| 10649 |
No |
| 6642 |
Single Plane |
| Sub Category |
Cylinder Block Components |
| Throttle Body Bore Diameter |
92 |
| Throttle Body Gasket Included |
No |
| 10626 |
No |
| Throttle Bore |
92mm |
| Vacuum Ports |
Yes |
| Warning |
California Proposition 65 |
| Warranty |
Manufacturer's Limited 90 Day Warranty |
| Basic Operating RPM Range |
2000-6500 |
| Brand |
Holley |
| Carburetor Flange |
N/A |
| Carburetor Quantity |
N/A |
| 10652 |
No |
| Category |
Engine |
| 9063 |
No |
| 17 |
Silver |
| 158 |
Cast |
| 5337 |
Rectangle |
| 6621 |
9.65 |
| 8095 |
No |
| Emission Code |
3 |
| Engine |
Ford 7.3L Godzilla |
| Flange Style |
N/A |
| 6643 |
3.625 |
| 906 |
No |
| 10644 |
No |
| Fuel System Type |
EFI |
| 353 |
No |
| 3390 |
Performance |
| 10651 |
No |
| Manifold Type |
Low-Profile |
| 10 |
Aluminum |
| 10648 |
No |
| part type |
Engine Intake Manifold |
| Plenum Finish |
Natural |
| Product Type |
Intake Manifold |
| 6645 |
5 |
| 10645 |
No |
| 10649 |
No |
| 6642 |
Single Plane |
| Sub Category |
Cylinder Block Components |
| Throttle Body Bore Diameter |
92 |
| Throttle Body Gasket Included |
No |
| 10626 |
No |
| Throttle Bore |
92mm |
| Vacuum Ports |
Yes |
| Warning |
California Proposition 65 |
| Warranty |
Manufacturer's Limited 90 Day Warranty |
| Description_ABR |
INTAKE MANIF |
| Description_SHO |
HOLLEY LOW PROFILE |
| Description_INV |
INTAKE MANIFOLD FORD 7.3L EFI - NATURAL |
| Description_ASC |
Heater applications - Use 300-901 heater line adapter. This adapter will work with either the original Ford or Holley intakes and is required for A/C applications and the Holley low intake. |
| Description_DES |
Holley Low-Profile Intake Manifold - Godzilla - Natural Finish |
| Description_EXT |
Fits Ford 7.3L Godzilla Engine |
| Description_MKT |
Included items: Heater delete kit (# 97-425), hardware/o-ring kit (# 300-905), and NPT plugs for unused vacuum ports at rear of manifold (1x 1/8NPT, 1/4 NPT, and 3/8 NPT) |
| Description_MKT |
• Throttle Body Options: 1) 1986-1993 5.0L Mustang style drive-by-cable throttle bodies, 2) 2020-2023 7.3L drive-by-wire throttle body, and 3) 2020-2023 GT500 drive-by-wire throttle body (requires part #300-903) |
| Description_MKT |
Optional items: Heater hardline line adapter (# 300-901), GT500 throttle body adapter (# 300-903), and O-ring replacement kit (# 300-906) |
| Description_MKT |
• Compatible Engine Components: 1) Factory accessories as well as Holley accessory drives (except for #20-380 and #97-409) and 2) Factory fuel rails and Holley #534-265 / #534-266 billet rails |
| Description_MKT |
Holley's low-profile intake manifold for Ford's 7.3L "Godzilla" engine, when paired with a 20-340/20-340BK oil pan and accessory drive kit, allows for easy installation into vintage vehicles, kit cars, and other space-restricted applications while retaining the factory hood. The design focus for this manifold was equal cylinder distribution and great street manners. This low-profile intake manifold offers a much cleaner alternative to the original plastic intake, provides anywhere from 2 to 3.5-inches of additional clearance, corrects the OE throttle body angle by 55 degrees, and increases the opening to 92mm. With three throttle body options, sturdy cast aluminum construction, a removable lower panel, and long runners to maintain the 7.3-liter's already substantial torque offering, this is a must-have for any "Godzilla" project. |
| Description_FAB |
Patent-pending design optimizes hood clearance for engine swap applications with gains ranging from 2 to 3.5-inches |
| Description_FAB |
Corrects OE throttle body flange angle by 55 degrees for significantly improved clearance and intake pipe routing |
| Description_FAB |
Compatible with OE or Holley accesory drives and OE or Holley Fuel Rails |
| Description_FAB |
Includes throttle body gasket and all necessary o-rings and adapters to mount to the engine |
| Description_FAB |
Perfect complement to Holley’s Godzilla Accessory Drive and Oiling System (20-320 / 20-320BK / 20-340 / 20-340BK) for fitment into tight engine bays |
| Description_FAB |
Robust cast aluminum construction that will withstand high-boost turbocharger and supercharger applications |
| Description_FAB |
Removable lower intake panel that can be removed for additional porting, nitrous, etc |
| Description_FAB |
Includes 3/8 NPT, 1/4 NPT and 1/8 NPT vacuum ports at rear of manifold |
| Description_FAB |
Runner design optimizes horsepower and torque in upper RPM range, especially when engine is allowed to breathe with better components (throttle body, cam, etc.) |
| Description_FAB |
Three throttle body options to choose from: OE 7.3L DBW, Fox Body cable driven style, 2020-2023 GT500 (requires part # 300-903) |
| Description_ABR |
INTAKE MANIF |
| Description_SHO |
HOLLEY LOW PROFILE |
| Description_INV |
INTAKE MANIFOLD FORD 7.3L EFI - NATURAL |
| Description_ASC |
Heater applications - Use 300-901 heater line adapter. This adapter will work with either the original Ford or Holley intakes and is required for A/C applications and the Holley low intake. |
| Description_DES |
Holley Low-Profile Intake Manifold - Godzilla - Natural Finish |
| Description_EXT |
Fits Ford 7.3L Godzilla Engine |
| Description_MKT |
Included items: Heater delete kit (# 97-425), hardware/o-ring kit (# 300-905), and NPT plugs for unused vacuum ports at rear of manifold (1x 1/8NPT, 1/4 NPT, and 3/8 NPT) |
| Description_MKT |
• Throttle Body Options: 1) 1986-1993 5.0L Mustang style drive-by-cable throttle bodies, 2) 2020-2023 7.3L drive-by-wire throttle body, and 3) 2020-2023 GT500 drive-by-wire throttle body (requires part #300-903) |
| Description_MKT |
Optional items: Heater hardline line adapter (# 300-901), GT500 throttle body adapter (# 300-903), and O-ring replacement kit (# 300-906) |
| Description_MKT |
• Compatible Engine Components: 1) Factory accessories as well as Holley accessory drives (except for #20-380 and #97-409) and 2) Factory fuel rails and Holley #534-265 / #534-266 billet rails |
| Description_MKT |
Holley's low-profile intake manifold for Ford's 7.3L "Godzilla" engine, when paired with a 20-340/20-340BK oil pan and accessory drive kit, allows for easy installation into vintage vehicles, kit cars, and other space-restricted applications while retaining the factory hood. The design focus for this manifold was equal cylinder distribution and great street manners. This low-profile intake manifold offers a much cleaner alternative to the original plastic intake, provides anywhere from 2 to 3.5-inches of additional clearance, corrects the OE throttle body angle by 55 degrees, and increases the opening to 92mm. With three throttle body options, sturdy cast aluminum construction, a removable lower panel, and long runners to maintain the 7.3-liter's already substantial torque offering, this is a must-have for any "Godzilla" project. |
| Description_FAB |
Patent-pending design optimizes hood clearance for engine swap applications with gains ranging from 2 to 3.5-inches |
| Description_FAB |
Corrects OE throttle body flange angle by 55 degrees for significantly improved clearance and intake pipe routing |
| Description_FAB |
Compatible with OE or Holley accesory drives and OE or Holley Fuel Rails |
| Description_FAB |
Includes throttle body gasket and all necessary o-rings and adapters to mount to the engine |
| Description_FAB |
Perfect complement to Holley’s Godzilla Accessory Drive and Oiling System (20-320 / 20-320BK / 20-340 / 20-340BK) for fitment into tight engine bays |
| Description_FAB |
Robust cast aluminum construction that will withstand high-boost turbocharger and supercharger applications |
| Description_FAB |
Removable lower intake panel that can be removed for additional porting, nitrous, etc |
| Description_FAB |
Includes 3/8 NPT, 1/4 NPT and 1/8 NPT vacuum ports at rear of manifold |
| Description_FAB |
Runner design optimizes horsepower and torque in upper RPM range, especially when engine is allowed to breathe with better components (throttle body, cam, etc.) |
| Description_FAB |
Three throttle body options to choose from: OE 7.3L DBW, Fox Body cable driven style, 2020-2023 GT500 (requires part # 300-903) |
