Skip to product information
1 of 10

K&N Street Metal Intake System Side Draft Touring Silver Intake System-Harley Davidson RK-3952S

K&N Street Metal Intake System Side Draft Touring Silver Intake System-Harley Davidson RK-3952S

Regular price $299.99
Regular price $299.99 Sale price $299.99
Sale Sold out

Out of stock

Emissions

✅ CARB Approved
CARB EO #D-269-59
Quantity

Need this part?

This item is currently unavailable. Ask us about availability or help finding a suitable replacement.

Ask about availability or fitment

Year, make, model and engine help us check fitment.

We'll reply to your inquiry by email. This is not an automatic restock alert.

Shipping & returns

This selection is unavailable. Ask us to confirm availability and timing.

Shipping details

In-stock orders are processed within 48 hours; transit time is additional.

International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.

Read the shipping policy

Returns

Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.

Read the full return policy
Return details & how to start

Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.

Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.

Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.

Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.

After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.

Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.

For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.

Specifications

Product details shared across all variants.

Product type
Air Cleaner Assembly
Category
Engine Air Filters
Color
Silver
Item condition
New
Manufacturer type
Aftermarket
Shipping weight
4.1 lb
Barcode
24844367006

Billable shipping weight; may include dimensional weight.

KN Motorcycle Air Intake Systems- Harley Davidson

Air Cleaner Assembly

K&N Street Metal Air Intake Systems for Harley Davidson motorcycles replace the restrictive stock OE air cleaner with an oversized K&N High-Flow Air Filter and a high-volume cast aluminum housing. If you're looking for an aggressive appearance but want a significant increase in airflow, resulting in more power, this high-flow air intake system is exactly what your Harley needs. Installation is so simple, it can usually be done in 90 minutes or less. The K&N air filter is washable, reusable, pre-oiled and ready for installation. This intake system features an updated, modern look with an oval-shaped silver housing. Silver details and sanded fins further enhance the streamlined look. Internal breathers provide a sleek, clean appearance. This air intake has a classic styling with a savage appeal. These K&N air intakes are street legal in most states. They are not legal for use in California and other states adopting California emission standards.

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.



Vehicle Fitments:

Year Make Model Submodel
2008 - 2016 Harley Davidson FLHR Road King Base
2008 - 2013 Harley Davidson FLHRC Road King Classic Base
2008 Harley Davidson FLHRSE4 Screamin Eagle Road King Base
2008 - 2010 Harley Davidson FLHT Electra Glide Standard Base
2008 - 2013 Harley Davidson FLHTC Electra Glide Classic Base
2008 - 2013 Harley Davidson FLHTCU Electra Glide Ultra Classic Base
2010 Harley Davidson FLHTCUSE5 CVO Ultra Classic Electra Glide Base
2009 - 2013 Harley Davidson FLHTCUTG Tri Glide Ultra Classic Base
2011 - 2014 Harley Davidson FLHTK Electra Glide Ultra Limited Base
2015 - 2016 Harley Davidson FLHTK Ultra Limited Base
2015 - 2016 Harley Davidson FLHTKL Ultra Limited Low Base
2008 - 2016 Harley Davidson FLHX Street Glide Base
2014 - 2016 Harley Davidson FLHXS Street Glide Special Base
2010 - 2011 Harley Davidson FLHXXX Street Glide Trike Base
2015 - 2016 Harley Davidson FLRT Freewheeler Base
2016 - 2017 Harley Davidson FLS Softail Slim Base
2016 - 2017 Harley Davidson FLSS Softail Slim S Base
2016 - 2017 Harley Davidson FLSTC Heritage Softail Classic Base
2016 - 2017 Harley Davidson FLSTF Fat Boy Base
2016 Harley Davidson FLSTFB Fat Boy Lo Base
2016 - 2017 Harley Davidson FLSTFBS Fat Boy S Base
2016 - 2017 Harley Davidson FLSTN Softail Deluxe Base
2008 - 2009 Harley Davidson FLTR Road Glide Base
2011 - 2013 Harley Davidson FLTRU Road Glide Ultra Base
2015 - 2016 Harley Davidson FLTRX Road Glide Base
2010 - 2013 Harley Davidson FLTRX Road Glide Custom Base
2015 - 2016 Harley Davidson FLTRXS Road Glide Special Base
2017 Harley Davidson FXDWG Dyna Wide Glide Base
2016 - 2017 Harley Davidson FXSB Breakout Base
View full details

Vehicle fitment