

🏍️ Power your ride, protect your wallet, and join the elite riders who never settle.
The K&N Engine Air Filter RO-6518 is a premium, high-flow replacement filter designed specifically for 2018-2019 Royal Enfield Continental GT650, INT650, and Interceptor motorcycles. Engineered to increase airflow by up to 50%, it enhances engine power and acceleration while offering a washable, reusable design that reduces waste and saves money over time. Backed by a 10-year/million mile limited warranty and made in America, this filter delivers durable, eco-friendly performance with easy installation.

| ASIN | B086GQG85S |
| Best Sellers Rank | #352,225 in Automotive ( See Top 100 in Automotive ) #4,841 in Automotive Replacement Air Filters |
| Brand | K&N |
| Brand Name | K&N |
| Customer Reviews | 4.6 out of 5 stars 166 Reviews |
| EU Spare Part Availability Duration | 10 Years |
| Fit Type | Vehicle Specific Fit |
| Global Trade Identification Number | 00024844382788 |
| Included Components | Air Filter |
| Item Type Name | Replacement Air Filter |
| Manufacturer | K&N Engineering |
| Manufacturer Part Number | RO-6518 |
| Manufacturer Warranty Description | 1,000,000 Miles/10 Year |
| Model Number | RO-6518 |
| OEM Equivalent Part Number | RO-6518 |
| OEM Part Number | RO-6518 |
| Product Grade | New |
| UPC | 024844382788 |
| Unit Count | 1.0 Count |
L**Y
Saves money in the long run
Great fit in my 2023 Royal Enfield Interceptor 650 (nam that’s a mouthful)😂. Reduces waste over time, saves a ton of money. As for the performance aspect, as a retired certified technician I have found that K&N along with a few other filters of this sort do indeed assist power and some decibel change but common sense needs to be on the table here. There is a sweet spot with any machine when it comes to breathing because then you have exhaust. These must be balanced, in other words do not install this filter and think you have gained massive HP. Do install this filter if you want better fuel economy, have aftermarket exhaust, want to save money or want to ♻️ reduce waste. And NO I am not for the “Green New Lie” but I do want to keep our planet clean because who in God’s name wants to ride around in a world of filth. Sorry but any of you guys or gals my age understand. Anyway it’s a good filter with good fitment and of good quality so do your bike a favor and pull your paper element out, put it in a safe place and install a K&N or even one like. Your bike will thank you and so will your pocket book or wallet or purse or whatever, just do it. Ride safe and keep the rubber side down⚓️
L**I
Great filter!
Cheaper than other options, but just as good. It is much better than the disposable filter that came pre installed on my interceptor 650. Really opens up bike and feels smooth.
W**U
Easy to install
The one thing you can do at minimal expense to make your stock bike run better and with not worries about consequences. It works. Beyond this there are other issues in a chain reaction. Air, fuel balance etc.
N**H
Usual K&N Quality
Nice product that will save money in the long run and still protect the engine.
B**H
So happy I will never have to buy an air filter again
Was easy to install on 22 RE Continental GT. Comes pre-oiled, so no need to do that for first use. I used the OEM snorkel cover and may upgrade to an after market , open, cover in the future. Bike seems to breath just fine, although I have not noticed any real difference yet.
J**H
Best price
Perfect fit
K**N
Certainly overpriced
Worked great and seemed to add throttle response, but honestly K&N filters are just so overpriced.
W**N
works perfectly
with my interceptor 650, it performs well