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SKU: RK-3952 | UPC: 024844367013
K&N Street Metal Intake System for 12-16 Harley Davidson Road King 103cl Side Draft Touring
K&N RK-3952 Street Metal Intake System replaces restrictive stock OE air cleaner on 2012-2016 Harley-Davidson Road King 103ci side draft touring models with oversized high-flow air filter and high-volume cast aluminum housing. Gain more power from increased airflow, sharper throttle response, and deeper engine sound. Install in 90 minutes or less with basic tools.
Key Features
- Cast Aluminum Housing: Matte black oval design with silver details, sanded fins, high-volume for maximum airflow and aggressive style
- K&N High-Flow Air Filter: Washable reusable pre-oiled cotton gauze delivers top filtration, performance, lasts a lifetime with proper care
- Built-in Internal Breathers: Eliminate external OE breathers for streamlined clean look
- Integrated Velocity Stack: Directs air efficiently into throttle body for better flow and response
- Power and Sound Upgrade: Guaranteed horsepower increase, enhanced throttle response, aggressive engine note
Product Notes
- Designed for 103ci engines with Delphi throttle body, EPA compliant
- Filter cleans with K&N oil-free kit, reusable indefinitely
- Product weight 5.6 lbs (2.5 kg), ships in 20.4 x 13.8 x 8.3 in box
Installation Notes
- Professional installation recommended.
- Completes in 90 minutes or less for most riders
- Bolts to stock locations, no cutting or modifications on compatible models
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2012-2016 | Harley Davidson | FLHR Road King | Base 103ci |
| 2008-2013 | Harley Davidson | FLHRC Road King Classic | Base |
| 2008 | Harley Davidson | FLHRSE4 Screamin Eagle Road King | Base |
| 2008-2016 | Harley Davidson | FLHX Street Glide | Base |
| 2008-2016 | Harley Davidson | FLHTCU Electra Glide Ultra Classic | Base |
| 2015-2016 | Harley Davidson | FLHTK Ultra Limited | Base |
| 2010-2013 | Harley Davidson | FLTRX Road Glide Custom | Base |
| 2011-2013 | Harley Davidson | FLTRU Road Glide Ultra | Base |
| 2009-2013 | Harley Davidson | FLHTCUTG Tri Glide Ultra Classic | Base |
| 2010 | Harley Davidson | FLHTCUSE5 CVO Ultra Classic Electra Glide | Base |
Why Choose K&N?
- 60+ years engineering high-performance air filters for motorcycles
- Dyno-tested designs deliver measurable airflow and power
- Million-mile limited warranty on washable air filters
Frequently Asked Questions
-
Q: Will RK-3952 fit my 2014 Road King 103?
A: Yes, designed for 2008-2016 Harley Touring 103ci with Delphi side draft throttle body including FLHR Road King -
Q: What finish and material on the housing?
A: Cast aluminum in matte black with silver accents and sanded cooling fins for style and durability -
Q: How do I maintain the air filter?
A: Wash with K&N cleaner, re-oil with provided kit, dries in hours, backed by lifetime warranty
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective box 20.4 x 13.8 x 8.3 in
- Weight: 5.6 lbs product weight
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