15" Aluminum Half Finned Oval Air Cleaner Kit with Flat Base - Black
15" Aluminum Half Finned Oval Air Cleaner Kit with Flat Base - Black
SKU: SKU: SP6491BK
Low stock

Product Details
Features
- Complete 15" X 8 3/8" kit includes flat base and half finned top details.
- White Paper filter media with 2" height supports airflow and filtration.
- 5 1/8" neck flange and 3 3/8" overall height should be verified before installation.
- Available in Polished or Black finish supports a finished engine-bay appearance.
Description
This 15" X 8 3/8" air-cleaner kit combines a flat base, half finned top, and filter element details for a complete intake-service package.
Airflow & Filtration Performance
The white paper filter element with 2" height helps support dependable airflow and filtration in properly matched carbureted intake systems.
Construction & Engine-Bay Finish
Aluminum construction with available in polished or black finish provides a clean assembled look while supporting long-term serviceability.
Sizing & Installation Details
Base style is Flat. Top style is Half Finned. Neck flange is 5 1/8". Overall height is 3 3/8". Verify carburetor neck size, filter height, and hood clearance before installation.
System Matching & Serviceability
Confirm air-cleaner stud length, breather provisions, fuel-line clearance, and service access before final assembly.
Specs
| Air Cleaner Size | 15" X 8 3/8" |
| Air Cleaner Shape | Oval |
| Base Style | Flat |
| Top Style | Half Finned |
| Top Material | Aluminum |
| Top Finish | Available in Polished or Black |
| Filter Material | White Paper |
| Filter Height | 2" |
| Neck Flange | 5 1/8" |
| Overall Height | 3 3/8" |
| Nut & Stud | Included |
Engine Fitment
COMPATIBLE WITH:
UNIVERSAL
Fits carb with 5 1/8" neck diameter.
COMMON VEHICLE APPLICATIONS:
Street performance applications
Restoration projects
5 1/8" carburetor neck air-cleaner assemblies
Q&A
What does an air filter do?
An air filter prevents dirt and debris from entering the engine while allowing clean airflow for proper combustion.
Is this air filter compatible with my engine?
This air filter is designed for universal or compatible intake setups and should match your carburetor or intake dimensions.
Do I need to replace this air filter?
Yes, depending on usage, the filter may need to be replaced periodically.
Will this air filter improve performance?
Yes, a high-flow air filter can improve airflow, throttle response, and overall engine performance.
Is this a good upgrade over a stock air filter?
Yes, aftermarket air filters can provide better airflow and improved filtration compared to stock filters.
Do I need to check clearance before installing this air filter?
Yes, air filter height and diameter should be checked to ensure proper hood and engine clearance.
Can this air filter be used in performance builds?
Yes, air filters are commonly upgraded in performance and custom engine builds.
Emissions Notice
This product does not affect vehicle emissions and is not subject to emissions compliance regulations.
15" Aluminum Half Finned Oval Air Cleaner Kit with Flat Base - Black
This 15" X 8 3/8" air-cleaner kit combines a flat base, half finned top, and filter element details for a complete intake-service package.
Airflow & Filtration Performance
The white paper filter element with 2" height helps support dependable airflow and filtration in properly matched carbureted intake systems.
Construction & Engine-Bay Finish
Aluminum construction with available in polished or black finish provides a clean assembled look while supporting long-term serviceability.
Sizing & Installation Details
Base style is Flat. Top style is Half Finned. Neck flange is 5 1/8". Overall height is 3 3/8". Verify carburetor neck size, filter height, and hood clearance before installation.
System Matching & Serviceability
Confirm air-cleaner stud length, breather provisions, fuel-line clearance, and service access before final assembly.
UNIVERSAL
Fits carb with 5 1/8" neck diameter.
COMMON VEHICLE APPLICATIONS:
Street performance applications
Restoration projects
5 1/8" carburetor neck air-cleaner assemblies
SPECIFICATIONS:
Air Cleaner Size: 15" X 8 3/8"
Air Cleaner Shape: Oval
Base Style: Flat
Top Style: Half Finned
Top Material: Aluminum
Top Finish: Available in Polished or Black
Filter Material: White Paper
Filter Height: 2"
Neck Flange: 5 1/8"
Overall Height: 3 3/8"
Nut & Stud: Included