Sold out

K&N RK-3955 Intake System-Harley Davidson for Select Harley-Davidson FLDE Deluxe 107, Harley-Davidson FLFB Fat Boy 107, Harley-Davidson FLFBS Fat Boy 114, Harley-Davidson FLHC Heritage Classic 107, Harley-Davidson FLHCS Heritage Classic 114,

Click to zoom in

Load image into Gallery viewer, K&N RK-3955 Intake System-Harley Davidson for Select Harley-Davidson FLDE Deluxe 107, Harley-Davidson FLFB Fat Boy 107, Harley-Davidson FLFBS Fat Boy 114, Harley-Davidson FLHC Heritage Classic 107, Harley-Davidson FLHCS Heritage Classic 114,

K&N RK-3955 Intake System-Harley Davidson for Select Harley-Davidson FLDE Deluxe 107, Harley-Davidson FLFB Fat Boy 107, Harley-Davidson FLFBS Fat Boy 114, Harley-Davidson FLHC Heritage Classic 107, Harley-Davidson FLHCS Heritage Classic 114,

Name: K&N RK-3955 Intake System-Harley Davidson for Select Harley-Davidson FLDE Deluxe 107, Harley-Davidson FLFB Fat Boy 107, Harley-Davidson FLFBS Fat Boy 114, Harley-Davidson FLHC Heritage Classic 107, Harley-Davidson FLHCS Heritage Classic 114,
Brand: K&N
Price: 374.99 CAD
Availability: OutOfStock

by K&N

• SKU: ds_BBWQ_RK-3955

• Product Type: Air Cleaner Assembly

2 sold in last 8 days

$374.99

Inventory:

Guaranteed Fitment

Always the correct part

Added Value

Performance matched parts

In-House Experts

We know our products

Nationwide Delivery

Economy shipping

K&N Street Metal Air Intake Systems for Harley Davidson Dyna, Softail, Touring and Twin-Cam Model motorcycles increase power by eliminating the restrictive stock OE air cleaner and replacing it with an oversized K&N High-Flow Air Filter and a cast aluminum high-volume aluminum housing. K&N high-flow intake systems give your Harley an aggressive appearance while providing a significant increase in airflow resulting in more power.

K&N Street Metal performance air intake systems increase power by replacing the restrictive stock OE air cleaner with a K&N complete performance air intake system.

Fits: 2018-2020 Harley-Davidson FLDE Deluxe 107, 2018-2019 Harley-Davidson FLFB Fat Boy 107, 2018-2023 Harley-Davidson FLFBS Fat Boy 114, 2018-2021 Harley-Davidson FLHC Heritage Classic 107, 2018-2023 Harley-Davidson FLHCS Heritage Classic 114, 2017-2022 Harley-Davidson FLHR Road King, 2018-2023 Harley-Davidson FLHRXS Road King Special, 2019-2022 Harley-Davidson FLHT Electra Glide Standard, 2017-2019 Harley-Davidson FLHTCU Electra Glide Ultra Classic, 2017-2023 Harley-Davidson FLHTCUTG Tri Glide Ultra, 2017-2023 Harley-Davidson FLHTK Ultra Limited, 2017-2019 Harley-Davidson FLHTKL Ultra Limited Low, 2017-2023 Harley-Davidson FLHX Street Glide, 2017-2023 Harley-Davidson FLHXS Street Glide Special, 2017-2023 Harley-Davidson FLRT Freewheeler, 2018-2022 Harley-Davidson FLSB Sport Glide 107, 2018-2021 Harley-Davidson FLSL Softail Slim 107, 2020-2023 Harley-Davidson FLTRK Road Glide Limited, 2023 Harley-Davidson FLTRT Road Glide 3, 2017-2019 Harley-Davidson FLTRU Road Glide Ultra, 2017-2023 Harley-Davidson FLTRX Road Glide, 2017-2023 Harley-Davidson FLTRXS Road Glide Special, 2018-2020 Harley-Davidson FXBB Street Bob 107, 2021-2023 Harley-Davidson FXBBS Street Bob 114, 2018-2019 Harley-Davidson FXBR Breakout 107, 2018-2021 Harley-Davidson FXBRS Breakout 114, 2018-2019 Harley-Davidson FXFB Fat Bob 107, 2018-2023 Harley-Davidson FXFBS Fat Bob 114, 2018-2020 Harley-Davidson FXLR Low Rider 107, 2020-2021 Harley-Davidson FXLRS Low Rider S 114, 2022 Harley-Davidson FXLRS Low Rider S 117, 2020-2023 Harley-Davidson FXST Softail Standard 107

Please review Specifications and the detailed fitment table for notes and exceptions.

1 customers are viewing this product

K&N RK-3955 Intake System-Harley Davidson for Select Harley-Davidson FLDE Deluxe 107, Harley-Davidson FLFB Fat Boy 107, Harley-Davidson FLFBS Fat Boy 114, Harley-Davidson FLHC Heritage Classic 107, Harley-Davidson FLHCS Heritage Classic 114,

Rock Solid Hitch

Solid hitch with serious strength and clean powder coat, heavy to lift, but installs easy and tows perfectly!!

Great Shipping

Shipping was quick and on time - exactly what I needed for my small-block build - would buy again for sure

Perfect Fit Mats

Weatherbeater mats fit my work truck perfectly. Dropped them in and nothing moves. Truly a great upgrade

Sleek Visors

Window visors look incredible and feel durable, install was simple. Zero wind noise on the highway!

Leveling Success

Leveling kit components were well packed. Instructions lacking, but online videos helped. Rides level now and feels planted.

Found Single Lifters

Found single lifter pairs in stock here when others required full sets, fast shipping got me racing again, hell yeah!!

Desert Series Bumper

Rear bumper upgrade looks better than factory plastic. Install was easy, and functionality is miles ahead. Highly recommended.

Lomax Fitment

Tonneau cover fit is excellent. Clear instructions and a smooth install. Delivery to my door was super convenient

Next Day Turbo

Turbo arrived next morning and matched description. Bolted up cleanly and truck is back to full power.

Legend Grille Guard

Husband’s birthday grille guard is rock solid, looks sharp he loves it so much!!! Thanks again

Shipping Protection Helped

Customer service handled a damaged shipment immediately. Refund was painless. I’ll shop here again.

Easy Exhaust Install

Exhaust system installed in two hours on my first try. Perfect fit and the sound is pure joy.

Do you offer wholesale or jobber pricing?

Yes. Wholesale pricing is available for legitimate businesses that provide a valid business number or equivalent proof. Ongoing purchase volume is required to maintain discount eligibility. One-time personal buyers aren’t eligible.

Will this part fit my vehicle?

If a product page clearly lists fitment for your vehicle and the description leaves no reasonable doubt, we’ll cover the cost of return if it doesn’t fit. Exclusions apply if prior modifications cause the issue. When browsing self-serve, you’re responsible for confirming compatibility by checking manufacturer fitment data and notes. If unsure, contact us before ordering and we’ll verify it for you.

Do you offer technical support or installation advice?

We help where possible on a case-by-case basis. Most manufacturers include detailed instructions and tech support contacts. Because our catalog spans hundreds of brands, we can’t provide every torque spec or procedure, but we’ll connect you with the manufacturer if needed.

Do you offer price matching?

We don’t guarantee price matching, but we’re happy to review a legitimate in-stock offer from another Canadian retailer. The comparison must include all costs such as product price, shipping, taxes, and fees, and the item must be identical and available for immediate purchase. We won’t lose money to match unsustainable or out-of-stock pricing.

Can I exchange an item?

Yes. In-store exchanges happen on the spot when stock is available. For shipped orders, the original item must be returned first. Once received and inspected, we can issue a store credit toward the correct part or replacement. We can’t send a second item while the first is still in your possession without payment for both.

Are prices shown before or after tax?

All prices on the site are before tax. GST, HST, or PST is calculated at checkout based on your shipping address..

Need Help? We've Got Answers.

Find quick solutions to the most common questions about shipping, returns, compatibility, and support.

Contact