Harddrive Performance Air Filter - Repl OEM 29314-08 — Harley-Davidson Softail Slim, Dyna Street Bob, Softail Cross Bones (2008-2017)

Harddrive performance air filter engineered for V-twin motorcycles, featuring pleated cotton media for increased airflow and extended service intervals. Pre-oiled and ready to install directly into OE air filter assemblies.

Features

• Pleated cotton media for maximum filtration
• Increased airflow for performance gains
• Black media finish for exposed applications
• Washable and reusable — service multiple times
• Pre-oiled and ready to install
• Long service intervals between cleaning

Specifications

• Brand: Harddrive
• Manufacturer Part #: TJ-A-141
• UPC: 191361469688
• Length: 8 in
• Width: 4 in
• Height: 4 in
• Weight: 2 lbs
• Country of Origin: China (Mainland)

Fitment

Fits V-twin motorcycles that accept OEM 29314-08 air filter assemblies.

Frequently Asked Questions

Is this a washable filter?

Yes — the cotton media is cleanable and reusable. Wash, re-oil, and reinstall multiple times over the life of the filter.

Do I need to install it myself, or is it ready to go?

It comes pre-oiled and ready to install directly into your stock air filter assembly. No additional prep required.

How often should I clean it?

Service intervals depend on riding conditions. Check the filter every oil change and clean when visibly dirty, typically every 50,000+ miles in normal riding.

Will this fit my Harley or Indian?

This filter fits V-twin motorcycles that use OEM 29314-08 assemblies. Confirm your bike's filter compatibility before ordering.

What's the benefit over a stock filter?

The pleated cotton media design increases airflow compared to restrictive paper stock filters, supporting better engine breathing and performance.