Best Filters for Ram 1500 (2019-2024): Complete Buyer’s Guide
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Best Filters for Ram 1500 (2019-2024): Keep Your Truck Running Clean
If you own a 2019–2024 Ram 1500, you already know this truck is built to work hard — but even the toughest pickups need clean filters to stay that way. The best filters for Ram 1500 aren’t just about routine maintenance; they directly impact engine longevity, fuel economy, cabin air quality, and overall performance. Whether you’re driving the 3.6L Pentastar V6, the legendary 5.7L HEMI V8, or the smooth 3.0L EcoDiesel, keeping your air, oil, and cabin filters fresh is one of the smartest investments you can make. In this guide, we break down the top filter picks across every category, what to look for when buying, and how to get them swapped out in your driveway.
Quick Comparison Table: Top Filters for 2019-2024 Ram 1500
| Filter | Brand | Type | Change Interval | Best For |
|---|---|---|---|---|
| Engine Air Filter | K&N | Oiled Cotton Gauze (Reusable) | 50,000 miles (cleanable) | Performance & longevity |
| Engine Air Filter | Mopar OEM | Paper/Cellulose | 15,000–30,000 miles | OEM replacement, warranty peace of mind |
| Engine Air Filter | Fram Extra Guard | Cellulose-Blend | 12,000–15,000 miles | Budget-friendly everyday use |
| Oil Filter | Mopar OEM | Spin-On | Every oil change | OEM spec, all engines |
| Oil Filter | Wix XP | Spin-On Extended Life | Up to 10,000 miles | Extended oil change intervals |
| Cabin Air Filter | Bosch HEPA Cabin | HEPA + Activated Carbon | 15,000–25,000 miles | Allergy sufferers, air quality |
| Cabin Air Filter | Fram Fresh Breeze | Carbon + Baking Soda | 12,000–15,000 miles | Odor elimination on a budget |
Top Filter Picks for the 2019-2024 Ram 1500
1. K&N Engine Air Filter — Best Performance Air Filter
When it comes to engine air filters, K&N is the gold standard for Ram 1500 owners who want every bit of performance from their HEMI or V6. K&N’s oiled cotton gauze media flows more air than a standard paper filter, which can translate to improved throttle response and minor horsepower gains. Better yet, it’s washable and reusable — meaning you buy it once and clean it every 50,000 miles.
- Pros: Reusable and washable, improved airflow, long service life, available for 3.6L, 5.7L, and 3.0L EcoDiesel
- Cons: Higher upfront cost, requires re-oiling after cleaning, some argue minimal real-world HP gains
👉 Check Price on K&N Air Filter for Ram 1500
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2. Mopar OEM Engine Air Filter — Best OEM Replacement
If you want to keep your 2019–2024 Ram 1500 exactly as Stellantis intended — especially important if you’re still under warranty — the Mopar OEM air filter is the right call. It’s engineered to exact factory specifications, fits perfectly every time, and ensures your engine management system sees the airflow it was calibrated for. No guesswork, no fitment issues.
- Pros: Perfect OEM fit and function, maintains factory warranty compliance, trusted quality
- Cons: More expensive than aftermarket paper filters, not reusable, shorter service life than K&N
👉 Check Price on Mopar OEM Air Filter
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3. Wix XP Oil Filter — Best Extended-Life Oil Filter
The Wix XP oil filter is a favorite among Ram 1500 owners who run synthetic oil and prefer longer change intervals. Its high-efficiency synthetic media captures more contaminants and holds more debris before bypassing compared to standard filters. The anti-drain back valve is robust, and the heavy-duty construction handles the higher pressures of the 5.7L HEMI during hard towing or hauling.
- Pros: Excellent filtration efficiency, extended drain interval capable, strong anti-drain back valve, competitive price
- Cons: Slightly harder to find at local stores than Fram or Mopar, best value only when paired with full synthetic oil
👉 Check Price on Wix XP Oil Filter for Ram 1500
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4. Bosch HEPA Cabin Air Filter — Best Cabin Filter for Air Quality
Your Ram 1500’s cabin filter is easy to overlook, but if you’re spending hours behind the wheel — on job sites, dirt roads, or city commutes — what you’re breathing matters. The Bosch HEPA Cabin Filter uses a multi-layer design combining a HEPA-grade media with activated carbon to trap dust, pollen, bacteria, odors, and fine particulates down to 0.3 microns. It’s the top choice for allergy sufferers or anyone who values fresh in-cab air.
- Pros: HEPA-level filtration, activated carbon layer eliminates odors, long service life, easy installation
- Cons: Premium price point, slight reduction in airflow if HVAC blower motor is already weak
👉 Check Price on Bosch HEPA Cabin Filter
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5. Fram Fresh Breeze Cabin Filter — Best Budget Cabin Filter
For owners who just want clean, odor-free air without breaking the bank, the Fram Fresh Breeze cabin filter delivers impressive performance for its price. Its unique combination of activated carbon and baking soda neutralizes odors exceptionally well — great for work trucks that see dusty worksites or humid environments. It fits all 2019–2024 Ram 1500 trim levels.
- Pros: Excellent odor control, budget-friendly, widely available, good dust and pollen filtering
- Cons: Not HEPA-grade, shorter service life than premium options
👉 Check Price on Fram Fresh Breeze Cabin Filter
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Buying Guide: How to Choose the Right Filters for Your Ram 1500
Know Your Engine
The 2019–2024 Ram 1500 came in three engine configurations: the 3.6L Pentastar V6, the 5.7L HEMI V8, and the 3.0L EcoDiesel V6. Filter part numbers differ between these engines — always verify fitment before purchasing. The EcoDiesel in particular uses a diesel-specific oil filter with different micron ratings.
Filter Media Types Explained
- Paper/Cellulose: Standard OEM-style, affordable, disposable. Good for most everyday drivers.
- Synthetic/Blended: Better filtration efficiency than paper, slightly longer life. Mid-range pricing.
- Oiled Cotton Gauze (K&N-style): Maximum airflow, reusable, best for performance-focused owners.
- HEPA Cabin Media: Traps microscopic particles including bacteria and fine dust — ideal for health-conscious drivers.
Change Intervals to Follow
- Engine Air Filter: Every 15,000–30,000 miles (sooner if driving dusty roads frequently)
- Oil Filter: Every oil change — typically every 5,000–10,000 miles depending on oil type
- Cabin Air Filter: Every 15,000–25,000 miles, or once per year
OEM vs. Aftermarket: Which Should You Choose?
For most Ram 1500 owners, quality aftermarket filters from reputable brands like Wix, K&N, Bosch, and Fram offer equal or better performance than OEM at a lower price. However, if your truck is still under a Mopar warranty, using genuine Mopar parts eliminates any risk of warranty complications. After the warranty period, premium aftermarket is often the smarter value.
Brief Install Overview
Engine Air Filter Replacement
Replacing the engine air filter on a 2019–2024 Ram 1500 is a simple 5-minute job with no tools required. Open the hood, locate the large black airbox on the driver’s side, release the clips or loosen the hose clamp, lift the lid, pull out the old filter, drop in the new one (note the direction of airflow arrows), and close it back up. Done.
Oil Filter Replacement
The oil filter is located underneath the engine and requires an oil filter wrench for removal. Always replace the oil filter during every oil change. Make sure to lightly lubricate the new filter’s gasket with fresh oil before installing, and torque to manufacturer specs — typically hand-tight plus a quarter turn.
Cabin Air Filter Replacement
On the 2019–2024 Ram 1500, the cabin air filter is located behind the glove box. Open the glove box, press the sides inward to release the stops, lower the door fully, and you’ll see the filter housing. Slide out the old filter, note the airflow direction printed on the housing, insert the new filter, and reassemble. Takes about 10 minutes.
Frequently Asked Questions
How often should I change the air filter on my 2019-2024 Ram 1500?
Ram recommends inspecting the engine air filter every 15,000 miles and replacing it every 30,000 miles under normal driving conditions. If you frequently drive on dirt roads, dusty job sites, or in dry/desert environments, inspect it every 10,000–15,000 miles and replace as needed.
What oil filter fits the 5.7L HEMI in a 2019-2024 Ram 1500?
The 5.7L HEMI V8 in the 2019–2024 Ram 1500 uses a spin-on oil filter. Popular fitments include the Mopar MO-090, Wix 57356XP, and Fram PH16. Always cross-reference your specific model year and engine before purchasing to confirm compatibility.
Does upgrading to a K&N air filter really improve performance on the Ram 1500?
A K&N drop-in replacement filter may yield modest improvements in throttle response and airflow, but real-world dyno gains are typically small (1–3 HP) on a stock Ram 1500. The bigger advantage is the reusable design — you pay more upfront but save money over multiple service intervals compared to disposable paper filters.
How do I know if my Ram 1500 cabin air filter needs replacing?
Signs of a clogged cabin air filter include reduced airflow from your HVAC vents even at high blower settings, musty or unpleasant odors inside the cab, increased dust on the dashboard, and allergy symptoms worsening while in the truck. If it’s been more than 15,000 miles or one year, it’s time to replace it regardless of appearance.
Are OEM Mopar filters worth the extra cost for a Ram 1500?
Mopar OEM filters are a great choice when your truck is under warranty or if you prefer guaranteed factory-spec fitment. For out-of-warranty trucks, quality aftermarket options from Wix, Bosch, and K&N offer comparable or better performance at a lower price point, making them the better value for most owners.
Final Verdict: Best Filters for Your 2019-2024 Ram 1500
Keeping your Ram 1500’s filters fresh is one of the highest-return maintenance tasks you can do — it protects your engine, keeps your cab comfortable, and helps maintain fuel efficiency mile after mile. Here’s our quick summary:
- Best Performance Air Filter: K&N Reusable — Check Price
- Best OEM Air Filter: Mopar OEM — Check Price
- Best Oil Filter: Wix XP — Check Price
- Best Cabin Filter for Air Quality: Bosch HEPA — Check Price
- Best Budget Cabin Filter: Fram Fresh Breeze — Check Price
No matter which trim level you’re running — from the base Tradesman to the fully loaded Longhorn — the right filters make a real difference. Pick the options that fit your driving habits and budget, and your Ram 1500 will thank you with thousands of trouble-free miles ahead.