DNA High Performance Filter & High Flow Air Intake Plate

£74.99

IMPORTANT – READ BEFORE BUYING – This product is not USA 50 state compatible and cannot be used in the state of California.  The product is strictly for off-road/race/demonstration use only.  It is not road legal for emissions in the EU or the UK.  It is the customers responsibility to use this item responsibly to comply with local laws.  These parts are not BS-marked, E-marked or TUV-approved.

After fully testing the Royal Enfield stock air-box arrangement, we realised it was highly restricted.  This was a combination of a small air-intake plate and a restrictive paper type air-filter.

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

The kit comprises of a washable high performance filter that should last the life of the bike with careful maintenance.  Also, a high-flow air intake filter retaining plate which holds the filter in place.

The combination of filter and plate dramatically increases the flow and efficiency of the filter.  (See performance data sheet in pictures, carried out on DNA’s state of the art air-flow test bench.)

OEM Air Filter Air Flow: 42.40 CFM

DNA Air Filter Air Flow: 60.40 CFM

DNA Increased Air Flow: +42.46%

DNA Filtering Efficiency: 98-99%

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.

We have dyno tested these bikes with filters fitted and with both standard and all of our aftermarket silencers.  The air flow ratio is safe in all situations.

No re-mapping is required.

Filter and plate are available separately if required.  However, we highly recommend fitting them together.

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

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Customer Reviews

Based on 188 reviews
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M
MARK RIGG

excellent product, arrived really quick, great service

S
Sean R
DNA filter and Tec stinger.

These 2 parts together have changed my interceptor dramatically and I couldn't be more pleased. It can now breath and has more midrange grunt, sounds fantastic and has shed 12kg in weight which has changed the way the bike handles. I did have one issue with an exhaust spring, I contacted Tec and the spring was through my door the next day. Unbelievable customer service and fantastic parts.

d
darren walker
Quick delivery.

Dna air filter, quality item, immediate midrange performance improvement, quick delivery from a great, helpful company. Many Thanks. 😁👍

C
Che Wan Ahmad Faris Bin Che Wan Sulaiman
Excellent Product & Service

Excellent product supplied by an excellent company. Quick delivery and response time.

R
Rob Broatch
DNA Filter for GT 650

Excellent filter, just what I needed to complement the Stinger 2/1 exhaust that I fitted to my RE Continental GT 650. Very easy to install without any effort. I will be buying from TEC bike parts again in the near future.