Product description
The Uni Filter Air Filter For Yamaha TT 500 1977-1981 is part of the latest collection from Uni Filter.
Features:
- Clean easily with grease-cutting dishwashing detergent; just clean, oil and reuse
- Two-stage air filter comes apart for maximum airflow and ultimate cleaning
- Unsurpassed in airflow, stopping dirt and overall performance
- Fits in stock airbox exactly like OEM filter
- Made in the USA
Specifications:
- Base Color: Red
- Color/Finish: Black| Red
- Features: Washable
- Filter Media Material: Foam
- Filter Media Style: Dual-Layer
- Filter Shape: Square
- Model: Ultra-Seal
- Product Name: Air Filter
- Research Value: Finalized
- Riding Style: Adventure Touring / Dual-Sport| Off-Road| Street
- Style: Standard
- Type: Stage II
To fit:
- YAMAHA TT 500 1977 American Models
- YAMAHA TT 500 1978 American Models
- YAMAHA TT 500 1979 American Models
- YAMAHA TT 500 1980 American Models
- YAMAHA TT 500 1981 American Models
- YAMAHA XT 500 1977 American Models
- YAMAHA XT 500 1977 European Models
- YAMAHA XT 500 1978 American Models
- YAMAHA XT 500 1978 European Models
- YAMAHA XT 500 1979 American Models
- YAMAHA XT 500 1979 European Models
- YAMAHA XT 500 1980 American Models
- YAMAHA XT 500 1980 European Models
- YAMAHA XT 500 1981 American Models
- YAMAHA XT 500 1981 European Models
Manufacturer part number: NU-2225ST
View all Uni Filter. View all Parts and spares.
Contents
Your package will include the following:
- 1 X Uni Filter Air Filter For Yamaha TT 500 1977-1981
To fit:
- YAMAHA TT 500 1977 American Models
- YAMAHA TT 500 1978 American Models
- YAMAHA TT 500 1979 American Models
- YAMAHA TT 500 1980 American Models
- YAMAHA TT 500 1981 American Models
- YAMAHA XT 500 1977 American Models
- YAMAHA XT 500 1977 European Models
- YAMAHA XT 500 1978 American Models
- YAMAHA XT 500 1978 European Models
- YAMAHA XT 500 1979 American Models
- YAMAHA XT 500 1979 European Models
- YAMAHA XT 500 1980 American Models
- YAMAHA XT 500 1980 European Models
- YAMAHA XT 500 1981 American Models
- YAMAHA XT 500 1981 European Models

Uni Filter specialises in high-performance foam air filters for motorcycles, ATVs, and off-road vehicles. Designed to maximise airflow while trapping dirt and debris, Uni Filter products deliver improved engine protection, durability, and performance in demanding riding conditions, making them a trusted choice for off-road and competition use.
Product description
The Uni Filter Air Filter For Yamaha TT 500 1977-1981 is part of the latest collection from Uni Filter.
Features:
- Clean easily with grease-cutting dishwashing detergent; just clean, oil and reuse
- Two-stage air filter comes apart for maximum airflow and ultimate cleaning
- Unsurpassed in airflow, stopping dirt and overall performance
- Fits in stock airbox exactly like OEM filter
- Made in the USA
Specifications:
- Base Color: Red
- Color/Finish: Black| Red
- Features: Washable
- Filter Media Material: Foam
- Filter Media Style: Dual-Layer
- Filter Shape: Square
- Model: Ultra-Seal
- Product Name: Air Filter
- Research Value: Finalized
- Riding Style: Adventure Touring / Dual-Sport| Off-Road| Street
- Style: Standard
- Type: Stage II
To fit:
- YAMAHA TT 500 1977 American Models
- YAMAHA TT 500 1978 American Models
- YAMAHA TT 500 1979 American Models
- YAMAHA TT 500 1980 American Models
- YAMAHA TT 500 1981 American Models
- YAMAHA XT 500 1977 American Models
- YAMAHA XT 500 1977 European Models
- YAMAHA XT 500 1978 American Models
- YAMAHA XT 500 1978 European Models
- YAMAHA XT 500 1979 American Models
- YAMAHA XT 500 1979 European Models
- YAMAHA XT 500 1980 American Models
- YAMAHA XT 500 1980 European Models
- YAMAHA XT 500 1981 American Models
- YAMAHA XT 500 1981 European Models
Manufacturer part number: NU-2225ST
View all Uni Filter. View all Parts and spares.
Contents
Your package will include the following:
- 1 X Uni Filter Air Filter For Yamaha TT 500 1977-1981
To fit:
- YAMAHA TT 500 1977 American Models
- YAMAHA TT 500 1978 American Models
- YAMAHA TT 500 1979 American Models
- YAMAHA TT 500 1980 American Models
- YAMAHA TT 500 1981 American Models
- YAMAHA XT 500 1977 American Models
- YAMAHA XT 500 1977 European Models
- YAMAHA XT 500 1978 American Models
- YAMAHA XT 500 1978 European Models
- YAMAHA XT 500 1979 American Models
- YAMAHA XT 500 1979 European Models
- YAMAHA XT 500 1980 American Models
- YAMAHA XT 500 1980 European Models
- YAMAHA XT 500 1981 American Models
- YAMAHA XT 500 1981 European Models

Uni Filter specialises in high-performance foam air filters for motorcycles, ATVs, and off-road vehicles. Designed to maximise airflow while trapping dirt and debris, Uni Filter products deliver improved engine protection, durability, and performance in demanding riding conditions, making them a trusted choice for off-road and competition use.































