14" Round Washable Air Filter Element - 5 Inches
14" Round Washable Air Filter Element - 5 Inches
SKU: SKU: SP7145
Out of stock
Product Details
Features
- Red oiled cotton gauze media restores airflow, reusable after cleaning
- Round shape seals against compatible 14" air-cleaner housings
- 5" height, 5 1/8" neck — tallest in family, best for show/open-hood builds
- Re-oil after cleaning to maintain filtration performance
Description
Unlike a disposable paper element, this 14" round filter uses red oiled cotton gauze media designed to be cleaned and reused rather than replaced at every service interval. It's built as a direct service replacement for compatible round air-cleaner housings, filtering incoming air before it reaches the carburetor or intake while supporting long-term serviceability.
Dimensions are 14" outside diameter, 5" height, and a 5 1/8" neck/inlet diameter. At 5" tall, this is the tallest height in this washable element family, offering maximum filter capacity — best suited to show cars, open-hood displays, and high-clearance engine bays rather than a stock-hood daily driver.
Common in street performance and restoration builds that prefer a reusable filter over disposable paper, this element is intended for regular cleaning and re-oiling rather than one-time replacement.
Applications
Fits compatible 14" round air-cleaner housings with a 5 1/8" neck/inlet diameter. Best suited to show cars, open-hood displays, and high-clearance engine bays needing maximum filter capacity, as well as restoration and street performance builds preferring a reusable filter.
Sizing
14" outside diameter, 5" height, 5 1/8" neck/inlet diameter. This listing is the 5" height — 2", 3", and 4" heights are sold as separate SKUs (SP7142, SP7143, SP7144) in this same diameter and material.
Specs
| Shape | Round |
| Filter Material | Red Oiled Cotton Gauze |
| Outside Diameter | 14" |
| Filter Height | 5" |
Engine Fitment
COMPATIBLE WITH
Universal — service replacement for round air-cleaner assemblies sized 14" OD x 5" H with a 5⅛" neck/inlet diameter.
NOTES
• Material: red oiled cotton gauze.
•Do not run dry (unoiled) for extended periods — filtration efficiency drops without oil.
•Tallest height in this family — verify hood clearance carefully; best suited to open-hood, show, or high-clearance builds.
COMMON VEHICLE APPLICATIONS
Show cars, open-hood displays, and high-clearance engine bays needing maximum filter capacity
Restoration and street performance builds preferring a reusable filter over disposable paper
Q&A
Does this listing include all four heights (2", 3", 4", 5")?
No. This listing (SKU SP7145) is for the 5-inch height filter only. The 2-inch (SP7142), 3-inch (SP7143), and 4-inch (SP7144) versions are available as separate listings.
Will this 5" filter fit under a stock hood?
Unlikely. At 5 inches tall, this is the tallest filter in this washable filter family and generally will not clear a stock hood. It's best suited for vehicles with hood scoops, cowl hoods, open-engine configurations, or show car applications.
Is this filter washable and reusable?
Yes. This filter uses red oiled cotton gauze media and is designed to be cleaned, re-oiled, and reused rather than replaced like a paper filter.
What's the neck/inlet diameter on this filter?
This filter features a 5⅛-inch neck (inlet) diameter, making it suitable for many single 4-barrel carburetor applications. Verify compatibility with your air cleaner housing before ordering.
Do I need to oil this filter after cleaning?
Yes. Re-oil the cotton gauze media after cleaning to maintain proper filtration performance. Running the filter dry for extended periods can reduce its effectiveness.
Why is the filter media red?
The filter media is pre-treated with a red-dyed filter oil. The color helps indicate that oil has been evenly applied after cleaning and re-oiling while providing effective filtration.
Emissions Notice
This Top Street Performance (TSP) product is designed for racing and off-road competition use only. It is not legal for use on public roads or emissions-controlled vehicles and does not comply with federal, state, or local emissions regulations. The buyer assumes all responsibility for legal use and installation.
What is a Emissions-Controlled Vehicle?
"An emissions-controlled vehicle is any vehicle equipped with a factory-installed emissions control system designed to reduce air pollution. These systems include catalytic converters, oxygen sensors, EGR (Exhaust Gas Recirculation) valves, and diesel particulate filters (DPF). Most vehicles manufactured after 1975 are considered emissions-controlled and must comply with federal and state emissions laws when used on public roads."
14" Round Washable Air Filter Element - 5 Inches
Unlike a disposable paper element, this 14" round filter uses red oiled cotton gauze media designed to be cleaned and reused rather than replaced at every service interval. It's built as a direct service replacement for compatible round air-cleaner housings, filtering incoming air before it reaches the carburetor or intake while supporting long-term serviceability.
Dimensions are 14" outside diameter, 5" height, and a 5 1/8" neck/inlet diameter. At 5" tall, this is the tallest height in this washable element family, offering maximum filter capacity — best suited to show cars, open-hood displays, and high-clearance engine bays rather than a stock-hood daily driver.
Common in street performance and restoration builds that prefer a reusable filter over disposable paper, this element is intended for regular cleaning and re-oiling rather than one-time replacement.
Applications
Fits compatible 14" round air-cleaner housings with a 5 1/8" neck/inlet diameter. Best suited to show cars, open-hood displays, and high-clearance engine bays needing maximum filter capacity, as well as restoration and street performance builds preferring a reusable filter.
Sizing
14" outside diameter, 5" height, 5 1/8" neck/inlet diameter.
COMPATIBLE WITH
Universal — service replacement for round air-cleaner assemblies sized 14" OD x 5" H with a 5⅛" neck/inlet diameter.
NOTES
• Material: red oiled cotton gauze.
•Do not run dry (unoiled) for extended periods — filtration efficiency drops without oil.
•Tallest height in this family — verify hood clearance carefully; best suited to open-hood, show, or high-clearance builds.
COMMON VEHICLE APPLICATIONS
Show cars, open-hood displays, and high-clearance engine bays needing maximum filter capacity
Restoration and street performance builds preferring a reusable filter over disposable paper
SPECIFICATIONS
Shape: Round
Filter Material: Red Oiled Cotton Gauze
Outside Diameter: 14"
Filter Height: 5"
