TOP PICK · BEST CODE TODAY
10%OFF10% Off Storewide at Filter King10% off your order. Works sitewide — no specific product required.✓ VerifiedStorewide
Proof·Tested not used yet·0 used today0%
Today's Filter King codes & verification report
We're tracking 23 verified codes for Filter King; 0 were verified in the last 30 days. The best current offer: 10% Off Storewide at Filter King.
10%OFF
CODEStorewide
10% Off Storewide at Filter King
10% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
$10OFF
CODEStorewide
$10 Off Storewide at Filter King
Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
$5OFF
CODEStorewide
$5 Off Storewide at Filter King
Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
$5OFF
CODEStorewide
$5 Off Storewide at Filter King
Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
$5OFF
CODEStorewide
$5 Off Storewide at Filter King
Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
$5OFF
CODEStorewide
$5 Off Storewide at Filter King
Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
$5OFF
CODEStorewide
$5 Off Storewide at Filter King
Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
$2OFF
CODEStorewide
$2 Off Storewide at Filter King
Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
FREEGIFT
CODEStorewide
Free Gift Storewide at Filter King
Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
10%OFF
CODEother
10% Off All Orders at Filter King
10% off your order.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
$10OFF
CODEother
$10 Off Your Next Order (limited Time Only) at Filter King
$10 Off Your Next Order (limited Time Only) at Filter King
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
15%OFF
CODEStorewide
15% Off Storewide (minimum Order $100) at Filter King
15% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
15%OFF
CODEStorewide
15% Off Storewide at Filter King
15% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
15%OFF
CODEStorewide
15% Off Storewide at Filter King
15% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
20%OFF
CODESelect items
20% Off Select Items at Filter King
20% off your order. Applies to: Select items.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
10%OFF
CODEStorewide
10% Off Storewide at Filter King
10% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
15%OFF
CODEStorewide
15% Off Storewide at Filter King
15% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
$20OFF
CODEStorewide
$20 Off Storewide at Filter King
Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
15%OFF
CODEStorewide
15% Off Storewide (minimum Order $100) at Filter King
15% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
15%OFF
CODEStorewide
15% Off Storewide at Filter King
15% off your order. Works sitewide — no specific product required.
Test proofLast used not used yetUsed today: 0Success rate 0%Be the first to confirm
More Filter King deals No code needed
Under $98.82 on AmazonDeal
Filter King products can be found on sale for under $98.82 on Amazon, with free shipping from Amazon Prime.
$5 OffDeal
Filter King offers a $5 Off discount when you sign up for their newsletter. You'll receive email-only deals, early sale access, and special promotions directly to your inbox.
Free ShippingDeal
Filter King offers free standard shipping on most orders, which is automatically applied during checkout.
Code activity
Verifications this week
0
Codes verified (30 days)
0
Best discount (90 days)
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Codes used today
0
Verified codes per month
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Website traffic & insights
Source: Similarweb · Updated Jun 2026 · Compare storesMonthly visits
131K
▲ 7% vs last month
Global rank
#294,232
US rank
#62,364
Category rank
#2983
Home & Garden
Monthly visits (last 3 months)
AprMayJun
Traffic sources
Engagement
Avg. visit duration01:36
Pages per visit2.5
Bounce rate46.9%
Mobile share62.6%
Top countries
USUnited States91.9%
CACanada3.2%
GBUnited Kingdom1.1%
VNVietnam1%
INIndia0.9%
PHPhilippines0.6%
BRBrazil0.4%
ZASouth Africa0.3%
PKPakistan0.3%
DKDenmark0.1%
Shopper reviews
Write a review0.0☆☆☆☆☆0 ratings
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Store policies & ways to save
About Filter King. Filter King coupon codes, tested automatically every few hours.