Discount Filters Coupon Codes

30 Coupons$8 Average savings
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Details: Your one-stop destination for air and water filters has reshaped prices so you can stock up on your needs and save as well. Enter Discountfilters.com for a generous selection and $20 discount when you spend $125 or more on your needs!

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Details: Score 20% off your purchase. This coupon from Filter-Outlet.com is valid through January 17.

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Submitted: By Stephanie444 4 days ago

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Worked.
This morning by anonymous
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Details: Take 10% Off on Site-Wide Order at Discount Filters. Hurry! Apply the given Promo Code!

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Code is expired
3 weeks ago by anonymous
Code is expired
4 months ago by anonymous
Coupon has expired
A few months ago by anonymous
Promo code has expired.
A few months ago by anonymous
Coupon code is expired.
A few months ago by anonymous
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A few months ago by anonymous
Didn't work for me
A year ago by anonymous
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A year ago by anonymous
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Details: Stop by Discount Filters for the best water and air filters! Affordable prices on everything so pay them a visit fast. Benefit from 15% savings on the best water and air filters for your home! Hurry up because the deal won't last too long!

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Submitted: By Babie4u 2 weeks ago

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Details: Now get Extra 15 Off on your Next Order at Discount Filters. Order today!

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Submitted: By Aman007 a month ago

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Details: 15% off your order. This coupon from Filter-Outlet.com is valid the month of January. Certain restrictions apply.

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Submitted: By Babie4u 2 weeks ago

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Details: Take 20% off your order at Discount Filters, valid before the 31st of this month.

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Submitted: By Babie4u 5 days ago

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25%OFF

Take 25% off any order!

Enjoy 25% off your order. Valid through February 28 only.
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Submitted: By ttrend 2 months ago

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Didn't work for me
3 weeks ago by anonymous
Promo code is expired
3 weeks ago by anonymous

$10OFF

Redeem $10 discount on your purchases above $75

Go straight to Discount Filters to improve the water you are drinking! Use their well-made filters at prices you can't refuse. Use the promotional coupon to save $10 when you spend more than $75! Waste no more time and save big!
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Success Rate: 100%

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Coupon code works.
Over a year ago by CoupeeQ

$20OFF

$20 off on purchases over $125

Do you want to be able to provide your family with clean water, fresh air, and more? Then you need to visit Discount Filters. There you can find great filters, air filters, and more. Get $20 savings on purchases over $125.
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Success Rate: 100%

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Coupon works.
Over a year ago by CoupeeQ

FREESHIPPING

Free Shipping and Returns with Purchase of Refrigerator Filters

Now get Free Shipping and Returns with Purchase of Refrigerator Filters at Discount Filters
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Coupon is expired.
A few months ago by anonymous
Invalid promotion
A year ago by anonymous
Discount has expired
A year ago by anonymous
Didn't work for me
A year ago by anonymous

FREESHIPPING

Free Shipping and returns and Order of Furnace Filters

Now get Free Shipping and returns and Order of Furnace Filters at Discount Filters
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FREESHIPPING

Free Shipping and Returns and Purchase of New and Cool at Discount Filters

Now get Free Shipping and Returns and Purchase of New and Cool at Discount Filters
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A few months ago by anonymous

FREESHIPPING

Free Shipping and Returns and Order Shower Filters

Now get Free Shipping and Returns and Order Shower Filters at Discount Filters
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FREESHIPPING

Free Shipping and Returns and Purchase Pool and Spa

Now Purchase Pool and Spa and get Free Shipping and Returns at Discount Filters
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Didn't work for me
A few months ago by anonymous

FREESHIPPING

Free Shipping and returns and order of Humidifier Filters

Now get Free Shipping and returns and order of Humidifier Filters at Discount Filters
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FREESHIPPING

Free Shipping and Returns with Purchase of Air Filters

Now get Free Shipping and Returns with Purchase of Air Filters at Discount Filters
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$15OFF

Here's a Discount Filters coupon for $15 off $100+ purchases

Use this code and get flat $15 off on your order over $100. Make the most of it, till the offer lasts!
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Success Rate: 100%

Submitted: By GoranCRO

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Worked for me.
Over a year ago by CoupeeQ
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Submitted: a half hour ago

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Submitted: By menash 5 days ago

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Submitted: By tejendra1990 10 hours ago

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15%OFF

15% Off All Items

15% off your purchase. Discount is valid at Filter-Outlet.com until this Sunday.
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Submitted: By tejendra1990 3 days ago

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20%OFF

20% Off Cabin Air & Filter

Now get 20% off on cabin air and filter! !! Just pay a visit to Discount Filters and grab the greatest deals on your favorite products. Also, find exclusive offers on many products!
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Submitted: By tweenie 5 days ago

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20%OFF

20% OFF Discount Filters Order

Now get 20% off on any order at filter-outlet.com. Shop Now!
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Submitted: By tweenie 5 days ago

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25%OFF

25% Off All Purchases

Now you can get 25% Off on All Purchases only at Discount Filters
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Submitted: By joyworks2006 2 months ago

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15%OFF

15% off Furnace & AC Filters With Free Shipping.

Now take a flat 15% off Furnace & AC Filters plus enjoy Free Shipping. Visit Discount Filters
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Submitted: By clue15 3 months ago

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20%OFF

20% Off Your Purchase + Free Shipping

Now get 20% off on your order including free shipping at Discount Filters
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Success Rate: 100%

Submitted: By elefanteau

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This offer saved me $9.25 on 6 &!
A few months ago by anonymous
Coupon code is expired
Over a year ago by anonymous
Didn't work for me
Over a year ago by anonymous

20%OFF

20% Off Your Purchase + Free Shipping

Now get 20% off on your order including free shipping at Discount Filters
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Success Rate: 0%

Submitted: By elefanteau

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Promotion is expired
A year ago by anonymous
Didn't work for me
Over a year ago by anonymous
Didn't work for me.
Over a year ago by anonymous

Expired Discount Filters coupon codes

These probably won't work but give them a try!
 Expired 12/20/20

20%OFF

20% Off Remaining 2020 Inventory Warehouse Sale Order

Now get 20% off on your order for sale remaining 2020 inventory warehouse sale only at Discount Filters.
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Expired: 12/20/20

Submitted: By Stephanie444 a month ago

 Expired 1/10/21

20%OFF

20% Off Products to Improve Air Quality Purchase

Now take a flat 20% Off Products to Improve Air Quality only at Discount Filters
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Expired: 1/10/21

Submitted: By Stephanie444 last week

 Expired 12/6/20

25%OFF

25% Off Airx & ClearChoice Items + 15% Off Most Other Items Order

Now get 25% off Airx & ClearChoice items + 15% off most other items order at Discount Filters.(Exclusions may apply)
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Expired: 12/6/20

Submitted: By Stephanie444 a month ago

 Expired 10/14/18

20%OFF

20% off Purchase

Get flat 20% off on anything you purchase. Enjoy Shopping!
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Expired: 10/14/18

Submitted: By johnleichester

 Expired 12/3/18

25%OFF

25% off when you shop!

Enter without delay at DiscountFilters.com to explore a wide range of refrigerator, water, pool, spa, air and more filters at reasonable prices. Choose what suits your needs and the given code empowers to get 25% savings on Your Order!
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Expired: 12/3/18

Submitted: By jamed28

 Expired 1/6/19

20%OFF

Enjoy a 20% discount on your next order

The water filters over at Discount Filters will make things easier! Browse through their vast collection and see what you are interested in. With the promotional coupon, you can save 20% on your next purchase! Go for it right now!
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Expired: 1/6/19

Submitted: By jamed28

 Expired 8/20/18

20%OFF

Receive 20% savings on your order (conditions apply)

Drop by Discount Filters to clean your air and your water! Their filters will help you for sure and the prices are perfect. Make sure you use the promotional code to save 20% on your purchase (conditions apply)! Hurry up and get this offer!
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Expired: 8/20/18

Submitted: By jamed28

 Expired 12/9/18

20%OFF

20% off Purchase

Get flat 20% off on anything you purchase. Enjoy Shopping!
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Expired: 12/9/18

Submitted: By johnleichester

 Expired 8/2/20

20%OFF

20% OFF Your Purchase

Now get 20% off on your purchase at filter-outlet.com. Shop Now!
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Expired: 8/2/20

Submitted: By johnleichester 5 months ago

 Expired 3/8/20

20%OFF

20% Off Your Purchase

Now get 20% off on your order at Discount Filters
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Expired: 3/8/20

Submitted: By johnleichester

 Expired 5/4/20

20%OFF

Extra 20% Off select products

If you need to discover, browse and benefit of a reliable source of quality and cheap water filters, furnace filters and more, stop now at Discountfilters.com. Select your necessities and the bonus code helps you save additional 20% on AIRx filters.
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Expired: 5/4/20

Submitted: By jamed28

 Expired 7/5/20

20%OFF

20% Off Order & Free Shipping

Get 20% Off on your Order & Free Shipping at Discount Filters. Shop for Refrigerator Water Filters and more!
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Expired: 7/5/20

Submitted: By johnleichester

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