K&N SU-1409 High Performance Replacement Engine Air Filter For Suzuki Boulevard C90 C90T M90 And Intruder 1500BT Models
Why you'll like it
- Enhanced Horsepower — Layered cotton gauze media increases airflow up to 50 percent to maximize throttle response and acceleration.
- Direct Factory Fit — Custom engineered to slide seamlessly into stock Suzuki air boxes without any modifications required.
- Reusable Durability — Washable filter media allows you to clean and re-oil rather than discard, providing long service intervals.
- Superior Protection — Multiple filtration layers trap harmful contaminants while ensuring consistent airflow for your engine.
Product details
Description
Upgrade your motorcycle performance with the K&N SU-1409 High Performance Replacement Engine Air Filter, expertly engineered for select Suzuki cruisers including the Boulevard C90, C90T, M90, and C1500BT Intruder models from 2009 through 2019. Designed as a direct-fit replacement, this premium air filter drops seamlessly into your factory air box without requiring any special modifications or cutting.
It features multiple layers of advanced woven cotton gauze media that optimize airflow by up to 50 percent compared to restrictive paper filters, delivering noticeable gains in horsepower and acceleration while maintaining exceptional engine protection against dirt and debris. Built for longevity, the washable and reusable design means you can simply clean and re-oil the filter rather than replacing it, offering sustainable performance over thousands of miles of riding.
Backed by legendary durability, this USA-imported component is crafted to endure the natural lifespan of your motorcycle while providing reliable filtration for daily commuting or long-distance touring.
How to use
- Remove the factory air box cover on your compatible Suzuki motorcycle.
- Take out the old disposable air filter.
- Insert the K&N SU-1409 replacement air filter securely into the factory housing, ensuring a proper seal.
- Reinstall and secure the air box cover.
Ingredients
Filter Media: Premium Woven Cotton Gauze || Gasket Material: Application Specific Sealing Bead and Base Seal || Support Structure: Coated Wire Mesh Grid
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | K&N |
|---|---|
| GTIN | 00024844366481 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
Top reviews first: highest rated, with photos first
- Vikram M.5 ★
engine breaths so much better now
fitted this on my cruiser over the weekend and man what a difference it makes. throttle feels way crisper when twisting the grip, plus the cotton gauze media lets it breath properly compared to the choked stock paper one. super happy with how it turned out.
- Manish V.5 ★
kaam kar gaya solid
bas isliye liya tha ki baar baar paper filter na badalna pade. washable cotton gauze hone ki wajah se aage ka kharcha bach gaya. long drive pe gaya tha last week, engine response kaafi smooth laga ??
- Sandesh P.5 ★
ekdum mast ahe filter
mi maza cruiser sathi ghetla hota karan purana wala khup kharab jhala hota. ha wash karun parat vaparta yeto mhanun khup fayedacha watla. delivery pan veles ali ani bike chalaayla ataa masta wattay.
- Rohan D.4 ★
worth it upgrade
was skeptical about changing the factory air box setup but this dropped right in without any extra hassles. noticed better acceleration right away on my highway rides. packaging was decent too.
FAQs
How much HP will a K&N air filter add?
K&N high-flow air filters are designed to reduce restriction and increase airflow by up to 50 percent, which helps improve throttle response, acceleration, and overall horsepower output depending on your specific vehicle tuning and exhaust setup.
How do you clean and re-oil a K&N air filter?
To service your filter, apply K&N air filter cleaner to dissolve dirt, rinse gently with low-pressure water from the clean side out, allow it to dry completely, and then evenly apply K&N filter oil before reinstalling.
Does this air filter require modifications to fit my motorcycle?
No modifications are necessary. The SU-1409 is custom-built as a direct-fit replacement that drops right into your stock factory air box.
Are these K&N air filters available in India authentic and imported?
Yes, this product is an authentic USA-imported item. Dropy sources its inventory directly from the United States to ensure genuine quality and performance for Indian motorcycle enthusiasts.
Is the K&N air filter washable and reusable?
Yes, the filter features a durable cotton gauze construction that can be washed, re-oiled, and reused for the lifetime of your vehicle, eliminating the need for frequent disposable filter replacements.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.