2008 Workhorse W21 Air Filters

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Keep Your 2008 Workhorse W21 in Top Shape with a Quality Air Filter

When it comes to maintaining or upgrading your 2008 Workhorse W21, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Air Filter for your W21. We currently carry a top Air Filter in stock that is built to last. Whether you’re replacing a damaged Air Filter or looking to upgrade, our selection for the 2008 Workhorse W21 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Oil Filters to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2008 Workhorse W21 running smoothly and looking great.

Most Popular Air Filter for 2008 Workhorse W21s

Enhance your 2008 Workhorse W21 with this popular Air Filter we have in stock, for $55.99.

Carquest Premium – Air Filter: Superior Protection for Clean Engine Air Intake Systems (Part No.88316)

Air Filter: Superior Protection for Clean Engine Air Intake Systems

from

$55.99
Carquest Premium Panel Air Filters effectively capture dust, pollen, dirt, and other contaminants before entering your engine or ventilation system. Designed to fit snugly within a panel frame, panel air filters ensure efficient airflow while delivering high-quality filtration. These filters help protect your engine’s critical components from damage and wear, enhance performance and extend equipment life. Carquest Premium Panel Air Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).

Product Features:
  • Original Equipment Manufacturer (OEM) Design: Designed to meet or exceed OEM performance standards.
  • Ensures Clean Air: Reduces the amount of airborne contaminants by capturing dust, pollen, and dirt.
  • Improves Equipment Performance: Provides clean air to the equipment’s combustion chamber, helping improve fuel efficiency and extend engine life.
  • Durable Construction: Made with sturdy materials to withstand engine vibrations and harsh conditions.
  • Flat, Panel Design:┐Fits securely into HVAC systems or vehicle air intake housings for easy installation.
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FAQs for 2008 Workhorse W21 Air Filters

What’s the price range for 2008 Workhorse W21 Air Filters?

We currently have just one Air Filters for the 2008 Workhorse W21 in stock: Air Filter: Superior Protection for Clean Engine Air Intake Systems and it costs $55.99.

Does Advance Auto Parts sell Air Filters for any other 2008 Workhorse models?

Yes. We stock Air Filters for 5 other popular 2008 Workhorse models. Some of the most popular are 2008 W42 Air Filters, 2008 W16 Air Filters, 2008 W20 Air Filters, 2008 R26 Air Filters, and 2008 W25 Air Filters.

What types of Air Filters do you sell for my 2008 Workhorse W21?

We currently have just 1 Air Filter in stock for a 2008 Workhorse W21, and as of 3/1/26, it is an Air Filter.

Can I get help with 2008 Workhorse W21 Air Filter orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Workhorse Air Filters and more.

What is your return policy for Workhorse W21 Air Filters?

Advance Auto Parts keeps returns simple. For new Workhorse W21 Air Filters and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.