AIR FILTER HIFLO HFA4707 MT, Yamaha 1WS-14450-00
4.1 Trustpilot 99.9% positive on eBay
UK delivery £4.99, free over £60 2–4 business days
Spread the cost with 
18+, T&Cs apply
HIFLO HFA4707 AIR FILTER OEM STYLE. Each filter is manufactured to perfectly fit the factory air box. Featuring top-quality materials from around the world including the Powerflow filtering media. Developed to meet the demands of high-performance engines. Direct replacements for your original equipment filter; no need to change carburetor jets or settings. Part No. 15-7637.HF. Crossrefrence Numbers Only: Yamaha 1WS-14450-00.
- SKU
- 15-7637.HF
- Brand
- HiFlo Filters
- Availability
- In Stock (2)
- General Product Group
- Air Filters & Parts
- General Product Type
- Air Filter
- Variant Id
- 219581
FULL DESCRIPTION
HiFlo Filters Air Filter HFA4707
Enhance your engine's performance and longevity with the HiFlo Filters HFA4707 Air Filter. This premium air filter is engineered to deliver exceptional filtration and maintain optimal airflow for demanding engines.
Key Features:
- OEM Style Replacement: Designed to perfectly fit the factory air box for a hassle-free installation.
- High-Quality Filtration: Utilizes top-quality Powerflow filtering media sourced globally to ensure superior particle capture.
- Performance Focused: Developed to meet the rigorous demands of high-performance engines, promoting efficiency and power.
- Direct Fit: Serves as a direct replacement for your original equipment filter, requiring no changes to carburetor jets or settings.
Cross Reference Numbers:
- Yamaha: 1WS-14450-00
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
Call or email us with your make, model and year and we will check it for you before you order.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.