DNA High Performance Air Filter & High Flow Intake Plate – Classic 350

£89.99

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.

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, carried out on DNA’s state of the art air-flow test bench, below.)

DNA Increased Air Flow: +99.48%

DNA Filtering Efficiency: 98-99%

Stock Air Box With Stock Cover & OEM Air Filter: 961 lit/min

Stock Air Box With DNA Stage 2 & DNA S1 Filters Air Flow: 1917 lit/min

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-mapping is required.

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

NOTE – These look similar to the intake plates for other models, however they are different and will ONLY fit the Classic 350.

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

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Customer Reviews

Based on 13 reviews
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(12)
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K
Kevin Jones
Excellent service

Items delivered as advertised, excellent customer service from TEC, thank you.

C
Catherine Walkden
Received goods as expected

Goods were delivered as expected on time. I have not yet fitted the DNA filter so am unable to give feedback regarding product.

F
Frode Pedersen
More performance

Hi, thanks for delivering more torque and power to my Royal Enfield 350 Classic 2022. I changed the filter with you DNA. It gives the bike a stronger push in the acceleration. A little more groovy soundpicture as well.It took me five minutes to change, and followed the instructions by letting the engine adjust itself for 10 minutes. Now i have ordrered an exhaust that should do even a little more to the bikes performance. This is not expensive, but will lift the bikes performace without serious motor-cahnges. Best regards Frode Pedersen, Norway.

M
Mr M A FLOWERS
DNA filter

Simple and easy to fit. Improves sound and response

G
Geoffrey Grigg
First rate service

So far I can only comment on the service from TEC as I have yet to fit the parts; it is my Christmas present! I found the Web site a bit confusing and thought I had ordered correctly but got an immediate response from TEC to tell me where I had gone wrong and amended the order. Parts then arrived well packaged and very quickly, to be whisked away by the missus for wrapping up. I'm looking forward to fitting them after Santa's has been!