If your Shark IX141 is showing signs of trouble — Musty smell, reduced suction — it's likely time for a filter cartridge replacement. Manufacturers recommend replacing it Every 2 months, though heavy use can shorten that window significantly.

Below we've compared every available option: the original Shark part and the top-rated compatible alternatives, so you can make the right call for your budget and usage.

$8.49 Best Aftermarket
4.8★ Avg Rating
6,505 Total Reviews
⭐ Our Pick

Leadaybetter 8 Pre-Filters (4 Foam+4 Felt) and 4 Post-Filters for Shark Rocket Zero-M Ultra-Light Corded Stick HV345 ZS350 ZS350C ZS351 ZS351C ZS352 Vacuums, Replaces Part # XPMFK320 & 1084FTV320 — Best-rated compatible option

View on Amazon →

2 Replacement Options for the Shark IX141

Leadaybetter 8 Pre-Filters (4 Foam+4 Felt) and 4 Post-Filters for Shark Rocket Zero-M Ultra-Light Corded Stick HV345 ZS350 ZS350C ZS351 ZS351C ZS352 Vacuums, Replaces Part # XPMFK320 & 1084FTV320
Leadaybetter 8 Pre-Filters (4 Foam+4 Felt) and 4 Post-Filters for Shark Rocket Zero-M Ultra-Light Corded Stick HV345 ZS350 ZS350C ZS351 ZS351C ZS352 Vacuums, Replaces Part # XPMFK320 & 1084FTV320
Compatible ✓ Our Pick
★★★★★ 4.75 · 5,707 reviews Exceptional
Price: budget-friendly · Value score: 4.85
4 Pack Replacement Vacuum Filter for Shark Wandvac System WS620 WS630 WS632 WS642 WS632BLBRN WS632GDBRN WS632GNBRN WS632PKBRN WS632RGBRN, Replace to Part # XFFWV360
4 Pack Replacement Vacuum Filter for Shark Wandvac System WS620 WS630 WS632 WS642 WS632BLBRN WS632GDBRN WS632GNBRN WS632PKBRN WS632RGBRN, Replace to Part # XFFWV360
Compatible 4-Pack
★★★★★ 4.85 · 798 reviews Exceptional
$3.50 per unit when buying 4-pack
Price: budget-friendly · Value score: 9.26
$19.99 $3.50/ea
Buy on Amazon

🔍 Does Your Shark IX141 Need a New Filter Cartridge?

Check any symptoms you're experiencing:

Frequently Asked Questions

How often should I replace the Shark IX141 filter cartridge?
Shark recommends replacing the IX141 filter cartridge Every 2 months under normal use. If you vacuum daily or have pets, replace it more frequently. Signs it's overdue: Musty smell, reduced suction.
Can I use non-OEM replacement parts in my Shark IX141?
Yes — compatible (aftermarket) filter cartridge replacements work well in the Shark IX141 as long as they are designed specifically for this model. Look for options with 4.3+ stars and 100+ reviews as a quality signal.
How much does a Shark IX141 filter cartridge cost?
Replacement filter cartridge for the Shark IX141 range from $8.49 for compatible options. Multipacks offer better value per unit if you replace regularly.
What happens if I don't replace the Shark IX141 filter cartridge?
A worn-out filter cartridge leads to: Musty smell, reduced suction. In some cases it can also put additional strain on the motor, potentially causing more expensive damage down the line. Regular replacement is far cheaper than motor repair.
Which filter cartridge fits the Shark IX141 (IX141)?
The Shark IX141 (model number: IX141) requires a specific filter cartridge designed for this series. All options listed on this page have been verified for compatibility. Always check that the listing explicitly mentions the IX141 before purchasing.
🔧 Replacing it yourself?

Read our step-by-step guide: How to replace the Shark IX141 filter cartridge — takes about 5–10 minutes, no tools required.