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

(52 customer reviews)

£89.99

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.

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

Quantity:
Rating
5.0 out of 5
Based on 52 Reviews
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Anthony H.
June 25, 2026
Derek B.
August 8, 2025

DNA filter

Excellent. It has smoothed out the low speed running & tgem bike pulls much better. Impressive.

Paul P.
August 7, 2025

DNA Kit

Quick delivery, very easy to fit to my Meteor 350, makes a difference to exhaust sound and a little boost in performance.

Robin F.
July 19, 2025

350 meteor DNA KIT

Wasnt to sure if it would work...YES it did can sounded deeper tone. Throttle responce was bit better too..Wish they did the decat pipe with centre stand stopper bracket ..

Simon P.
December 28, 2024

Excellent

Brilliant bit of kit and it makes a massive difference

John R.
November 21, 2024

Great kit

Easy to fit (takes about 10 mins). Noticed a notable difference in performance, would recommend.

Steve D.
July 4, 2024

Royal Enfield HNTR 350 performance air filter and high flow intake plate.

Quality parts, quickly delivered and easy to install with a slight but discernible increase in performance and induction roar.

Jon O.
June 22, 2024

DNA air filter meteor 350

First of all arrived quickly and well packaged. This air filter and induction plate improves air flow to the engine. Easy to install, first thing I noticed is much deeper sound when applying throttle. When at speed there is much less engine breaking when coming off the throttle, and better performance between 20-60. I did run the engine for 10 mins once installed, there were no engine lights, when combined with a straight through exhaust the meteror comes alive.

Stuart B.
June 13, 2024

Spot on!

Instantly noticeable improvement.

Kaspars L.
June 9, 2024

Good quality part, made the bike sound a bit better. Recommend this mod

Ross T.
February 19, 2024

Happy Customer

Prompt delivery and quality product. Very happy with how this filter has woken up my little Meteor. Recommended.

Sean J.
January 18, 2024

DNA FILTER

Excellent service and great product. My bike feels and sounds much better.

David R.
August 26, 2023

Royal enfield meteor 350 2021 dna filter

Improved the bottom end acceleration

Philip V.
August 23, 2023

Sensible mod.

This DNA air filter modification kit make sense tp help the modestly powered R.E. 350's. I received mine in 48 hours from TEC at a competitive price. It's straight forward fitting ( don't overtighten the fasteners!) it does make a difference to the engine breathing, be prepared for the induction noise though. Also it shouldn't affect your insurance.

Adrian M.
July 1, 2023

DNA air filter plus cover

Received quickly in good order , Very easy to fit to my bike (meteor 350) I followed advice and let my bike idle for just over 10 mins , just gone for a ride and the bike seems a lot more responsive in all gears , very noticeable increase in acceleration. Top speed is still the same , cmon Enfield another 10 mph would be perfect . Glad I did this filter and plate swap not only better acceleration sounds better as well

Derek O.
June 26, 2023

Fast delivery. Works exceptionally well.

Does exactly what it says. Easy to fit. High quality. More mid-end grunt. Sounds fab.

Mark S.
June 24, 2023

Rev it up and go

Watch a few YouTube videos on this. Decided, let’s try it. Worst part was snapping the 2 hex bolts. Nearly busted a blood vessel or 2/on my napper. After that, very simply swap out, and pop in new filter. I then started bike, and left to idle for a good 15 minutes, no throttle. Then took out for a wee run. More induction noice on throttle, and pick up,vastly improved going up through gears. I did 25 miles trip on dual carriageway, A road then onto B road, back onto daulller home. On the last stretch of dual carriageway, I went from 40 in top gear (5th) right up to top speed , limiter coming in. Did this so much easier. But, it would sit very happy at 60mph. This is the only mod, I have done, it’s a no brainier!

John R.
April 13, 2023

5 star service!

Fitted & have been running over nearly 100 miles. All working well, as far as I can tell. Dispatch staff rang me to make sure my order was correct (as I'd included a 'spare' filter) Very impressed with service.

Ellis
March 19, 2023

Dna air filter

Good product made a difference to my bike Great service came within 24 hours would recommend product and company who supplied.

David C.
March 13, 2023

Dna air filter & intake face plate.

Great to deal with sent very quick goods spot on from a true enthusiastic motor cycle engineer many thanks.

John S.
March 10, 2023

Will it do what it said on the box?

Will it do what it said on the box? Well, the DNA filter is certainly well manufactured. The open cover is also a good fit. But long term with the exception of a noisier intake, will it make a noticeable difference to performance/fuel use? I will wait and see.

Paul D.
March 7, 2023

Great improvement. Tec great company

Stephen P.
January 23, 2023

They look great,delivered on time. Due to weather not had chance to fit them yet.would not hesitate to purchase from Tec again.

Christopher M.
November 22, 2022

Fitted but not tested

The DNA filter came quickly and was well packed. Instructions were clear and fitting was trouble free. The addition of the filter alters the sound to my ears, not loud so much as satisfying. Only four stars, because I have not been on a test run so cannot confirm the effect on the engine.

LEE T.
October 23, 2022

Filter

Hi , The air filter is brilliant and it's made such a difference to the performance of the bike thankyou.

Lindsay P.
October 23, 2022

DNA FILTER

I find my meteor breathes easier.seems to have a slight increase in exceleration and power A deeper sounding exhaust note. Happy with the product.

Jonathan D.
October 18, 2022

DNA Air Filter and Plate Meteor 350

Best mod for this bike, has to be top of your wish list. The torque/acceleration is noticeably better particularly mid-range, also 50 - 70mph is a lot better and gets there quicker. Made a great bike even better. Well chuffed with mine and is the best 90 odd quid I've spent on it too date!

Brian A.
October 17, 2022

Excellent product and service

Really makes a positive difference to the bikes performance

Stephen B.
October 17, 2022

Meteor 350 DNA filter and cover

Best mod for your money. Picks up speed in mid range gears a lot better. Plus fast delivery from TEC bike

David J.
October 4, 2022

DNA Filter and cover

Really easy to fit just three screws, what a difference it makes to the bike it has a lot more low down torque and a lot smoother acceleration, even better when you fit a de-cat exhaust and a fuel X remap, changes the ride totally a lot smoother through the gears and not so many gear changes

paul
September 24, 2022

DNA air filter on Meteor 350

Good quality product. Took just minutes to fit. Certainly improved torque on the lower gears. Throttle response seems more efficient. Very quick delivery. Thank you.

Phil A.
September 15, 2022

DNA air filter & adaptor

I recently fitted the DNA performance air filter & adaptor plate to my 350cc RE meteor, , I noticed better acceleration straight away, & love the throaty sound, where I live in nth Thailand it can get very hot, so anything to cool the engine , & make it breath better has got to be a benefit. Cheers .

Gary H.
August 12, 2022

Nice Upgrade

Well made and an easy fit. Seems to do what it promises with more midrange and a more meaty intake sound. I’m pleased and looking forward to when, and if, TEC market a matching exhaust system.

James W.
July 29, 2022

Great service, quality filter and intake plate, delivered quickly.

I purchased a DNA High Performance Air Filter & High Flow Intake Plate for my RE Meteor 350. The goods were delivered quickly and on inspection found to be of really good quality. Fitting was very easy and completed within 10 minutes. Performance of the bike is markedly improved with definitely better acceleration and more mid range torque. This is a first class company selling a first rate product. I highly recommend Tec Bike Parts, thank you.

Jakub S.
July 25, 2022

Bit more woom

Easy to install, gives slightly more throttle response uphills and the bike sounds better

Dean L.
July 23, 2022

Meteor 350

Very easy to install only 3 screws once the cover has been removed. What this filter does is give you a noticeable louder induction roar so if noise is you thing this is for you. I wasn't expecting much difference in performance on a bike with 20.2 hp but this filter definitely makes a difference. Where this filter benefits the bike most is the pull when travelling 40-50 mph and uphill. A little tip is after fitting leave the bike to run for approximately 15 mins before riding, this gives the bikes ECU time to adjust so you shouldn't get any warning lights.

Steve C.
June 29, 2022

DNA upgrade

Just fitted to my 350 classic after first oil change. Easy to fit after cutting off a slither of plastic from inside bike. Throttle response seem to be much smoother and the induction roar is wonderful. Well pleased. Great service, less than a week to get from UK to Thailand. Will definitely be ordering more from TEC in the future.

Henry S.
June 23, 2022

Great product

Brilliant service it has transformed the performance of my Enfields they run a lot more responsive now a smoother

Richard B.
June 13, 2022

DNA High Performance Air Filter & High Flow Intake Plate - Meteor 350

Michael Y.
June 7, 2022

DNA air filter inc flange

I have now tested out the air filter and flange. I am happy that the meteor runs smooth and the ecu appears to have adjusted fully. The service I received from Tec was amazing. Answered my question promptly.

MARC B.
June 2, 2022

DNA Air Filter

Great piece of kit. Thanks TEC,made an already great bike, better. Regards.

Simon C.
May 31, 2022

DNA filter - a breath of air!

TEC parts dispatched filter really quickly. Had it on meteor within few days of ordering. Not many miles to test yet but the bike immediately had a throatier meatier sound and the mid range grunt seems improved. Great stuff!

NH
May 17, 2022

Does what it says on the tin

Easy to fit, works well, a little more intake roar and maybe, just maybe a hint more go. Hard to say if it is all down to the filter as I also fitted a less restrictive silencer and got 1300 miles on the bike, but it does seem to rev more freely. Great quick service from TEC, well packaged, decent postage costs, and more importantly, a Geordie firm. OK< I'm an ex-pat Geordie.....LOL.

robin C.
May 4, 2022

dna air filter

Excellent service from tec. Engine definitely sounds different and performance has improved, well worth buying.

MARTIN S.
April 6, 2022

Dna air filter mod.

Excellent service, fast well packaged, DNA gives you a little extra power where needed, 40 to 60 mph pulls better in all gears. I will be using TEC again .

Mike R.
March 31, 2022

Excellent Upgrade

This makes a big difference to the bike & is well worth getting. It is very quick and easy to fit. It improves the engines breathing as you would expect. Also, the low down torque seems improved as I can pull from 25 mph in 5th gear without the engine complaining. It pulls better throughout the rev range and seems to go up hills more easily without changing down.

Adrian S.
March 27, 2022

Meteor induction upgrade with DNA kit

Just fitted in Meteor with 1300 miles on the clock so we’ll run-in. Very easy installation and very pleased with the result. The bike not only sounds more throatier but has noticeably more torque and therefore acceleration. This is just what the Meteor needs in my opinion. No increase in the ECU-limited top speed of about 75 mph but it gets there quicker. Acceleration in third and fourth gears is more noticeable and it pulls well from low down in fifth. I think the performance increase comes mainly from the greater air input throat area on the new adapter plate that is angled and quite restricted on the stock item. Having a washable and reusable filter element is also not a bad thing either. I thoroughly recommend this upgrade to anyone who likes to fiddle with their bike. I’m not sure what the warranty situation is with Royal Enfield but frankly I don’t care. Although Hitchcocks also sell this kit, it was a bit cheaper at TEC.

Peter O.
March 11, 2022

Filter upgrade

Great customer service. Twisted their arm to sell me the Meteor kit to fit my Classic 350. The fit of the stage 2 cover is a bit snug in the air-box making it a bit fiddly to line up the fitting screws compared with the OE cover but once in everything lines up perfectly. The bike now sounds and feels quicker and more responsive but no idea if this is real or just perception. Either way puts a smile on my face.

richard E.
February 18, 2022

DNA filter

Not yet fitted until bike run in. Excellent price & service. Well packaged and speedy delivery. I have high hopes it will make a difference!

Wayne G.
February 17, 2022

DNA Meteor kit

Pleasantly surprised. Louder intake and doesn't seem to run out of steam so easily. Do it..

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