SKU: HD-9608 | UPC: 024844231178
K&N HD-9608 Replacement Air Filter for 2008-2015 Harley-Davidson Dyna Models
Upgrade your Harley-Davidson Dyna with the K&N HD-9608 replacement air filter a direct-fit high-flow element designed for models from 2008 to 2015. This filter delivers low restriction airflow for noticeable gains in horsepower and torque while maintaining strong engine protection. Custom-engineered with an application-specific base seal it installs easily as a drop-in replacement and comes pre-oiled ready to ride.
Key Features
- High-Flow Design: Engineered for low restriction to boost performance with increased horsepower and torque on your Dyna.
- Premium Filtration: Multiple layers of woven cotton gauze media capture dirt and debris for reliable engine protection.
- Reusable Construction: Washable and reusable pleated media covers a large surface area for extended service intervals.
- Precision Fit: Application-specific base seal and sealing bead ensure perfect installation without modifications.
- Lifetime Warranty: Backed by K&N No-Hassle Lifetime Limited Warranty for long-term confidence.
Product Notes
- Pre-oiled and ready for immediate installation right out of the box.
- Clean with K&N cleaning kit and re-oil for repeated use saving money over disposables.
- Made in the USA with over 40 years of manufacturing experience.
Installation Notes
- Professional installation recommended.
- Direct replacement removes stock filter in minutes no special tools required.
- Compatible with factory airbox and housing no additional hardware needed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2012-2015 | Harley-Davidson | FLD Switchback | Base |
| 2008-2010 | Harley-Davidson | FXD Dyna Super Glide | Base |
| 2008-2013 | Harley-Davidson | FXDB Street Bob | Base |
| 2008-2014 | Harley-Davidson | FXDC Super Glide Custom | Base |
| 2008-2014 | Harley-Davidson | FXDF Fat Bob | Base |
| 2014-2015 | Harley-Davidson | FXDL Dyna Low Rider | Base |
| 2014-2015 | Harley-Davidson | FXDL Low Rider | Base |
| 2008 | Harley-Davidson | FXDWG Dyna Wide Glide | Base |
| 2010-2015 | Harley-Davidson | FXDWG Dyna Wide Glide | Base |
Why Choose K&N?
- Proven track record with air filters made in the USA for over 40 years.
- High-flow cotton gauze media traps contaminants while allowing maximum airflow.
- Engineered precisely for Harley-Davidson applications with durable construction.
Frequently Asked Questions
- Q: Does this fit my 2012 Harley FXDB Street Bob?
A: Yes the HD-9608 is a direct fit for 2008-2013 FXDB Street Bob models replacing the stock air filter element perfectly. - Q: What material is used in the filter media?
A: Oiled woven cotton gauze in multiple layers provides superior dirt-holding capacity and airflow for Dyna engines. - Q: How does the warranty work?
A: K&N offers a No-Hassle Lifetime Limited Warranty covering defects in materials or workmanship when maintained properly.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Secure box 10 x 8 x 2 inches
- Weight: 0.85 lbs






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