Harddrive Performance Air Filter - Repl OEM 29633-08 — Harley-Davidson Road King, Road King Classic, Electra Glide Classic (2008-2013)

Harddrive performance air filter with pleated cotton media for V-twin motorcycles, engineered to increase airflow while maintaining filtration. Washable and reusable with extended service intervals, pre-oiled and ready to install into OEM airbox assemblies.

Features

• Pleated cotton media for maximum filtration
• Increased airflow for performance
• Black media finish for exposed applications
• Washable and reusable construction
• Pre-oiled and ready to install
• Long service intervals

Specifications

• Brand: Harddrive
• Manufacturer Part #: TJ-A-076
• UPC: 191361469671
• Length: 8 in
• Width: 4 in
• Height: 4 in
• Weight: 2 lbs
• Country of Origin: China (Mainland)

Fitment

Fits V-twin motorcycles including Harley-Davidson and Indian Motorcycle models with compatible OEM airbox assemblies.

Frequently Asked Questions

How often do I need to clean this filter?

Service the filter when visibly dirty, typically every 50,000 miles depending on riding conditions. Clean with K&N or similar filter cleaning solution and re-oil before reinstalling.

Is this filter pre-oiled and ready to use?

Yes — the filter comes pre-oiled and ready to install straight into your OEM airbox assembly.

Will this require a tuner or ECU adjustment?

As a drop-in replacement filter in the stock airbox, retuning is typically not required for most V-twin applications.

Can I wash and reuse this filter multiple times?

Yes — the pleated cotton media is designed to be washed and re-oiled repeatedly for extended life, making it a cost-effective long-term choice.