DNA High Performance Filter – Triumph water-cooled Street Twin/Street Cup/T100/T120/Street Scrambler


We have collaborated with DNA filters – a highly respected performance air-filter manufacturer – to bring you this kit.

This will fit the following water-cooled Triumph twin models ONLY:

Street Cup 900 2017 on

Street Scrambler 900 2017 on

New Street Scrambler 2019 on

Street Twin 900 2016 on

New Street Twin 2019 on

T100 2016 on

T120 1200 2016 on

The kit comprises of a washable high performance filter that should last the life of the bike with careful maintenance.

The filter dramatically increases the flow and efficiency of the air-box.  Especially if the intake plastic snorkel is removed.

This kit will also save you needing to buy an expensive air filter each time the bike is serviced.

The air filters are supplied pre-oiled and ready to use.

No re-map is required with this filter.  We recommend using in conjunction with a booster plug for maximum performance.

Recommended by TEC & DNA to use with the DNA service kit.


Customer Reviews

Based on 21 reviews
Stewart Denton-Giles
Good Stuff

The filter fitted in nicely and I am more than happy with it. The bike goes really well!

Mark Barnett
DNA filter

Great service as always and top quality item.

Jan Roger
High Flying Bonnie with High Flow

Great upgrade and easy mounting. After Tec X-Pipe, Tec Booster Plug, BC Slipper Pro's pipes this DNA High Performance filter was my last performance upgrade to my T120. This has improved the throttle response and the smoothness of my bike to a complete new level. Low gear is smooth to drive and the throttle repones is instant, as it should, and when you are cruising in fifth gear and kick down to third it sucks air and hauls like a Bonnie should! Amazing to drive! Always good service and fast delivery from Tec Bike parts😊 Thanks

Keith Miller
Let the engine breath.....

Ordered on Tuesday, arrived Wednesday, fitted it Wednesday afternoon in about 15 minutes. Took bike for a run, seems more responsive to the throttle, no change in fuel consumption. A good constructed filter. Excellent service from Tec once again. Thanks.

charles Duffield
T120 booster plug & air filter

Easy to fit bike run a lot better now 5 star products