DNA Air Filters - Air Filter for Triumph Speedmaster /America / Thunderbird / Daytona K-Type-Face Masks Can also be used on

Can also be used on teak decks to brighten the wood

1978 - 1995 Yamaha SR400

Leave us a note with your order if this is what you need to do so we can send you the necessary extra hardware

Be sure to follow the installation instructions and model-specific notes

Keeping yourself warm and comfortable is key to riding longer and being able to do more of what you love

DNA Air Filters - Air Filter for Triumph Speedmaster /America / Thunderbird / Daytona K-Type-Face Masks Can also be used onInstallation of this DNA Air filter is very easy, simply follow the installation instructions included in the TRIUMPH workshop manual. A perfect airtight sealing and trouble free filter installation for the user is guaranteed by using a high quality EVA seal, which is precisely cut and factory installed (glued). The filtering efficiency is extremely high at 98 99% filtering efficiency (ISO 5011), with 4 layers of DNA Cotton. The flow of this new DNA