Loading... Please wait
Log In Sign Up

User rating

The Discount Filters rating is 4.3.

Sign up today to get a $10 Bonus

Claim Bonus

Save More: Earn 1% Cash Back with Swagbucks

Coupon Codes: 10
Deals: 9
Total Offers: 19
Best Deal: $10 on First Purchase

Discount Filters Coupons & Cash Back

Earn 1% Cash Back

DiscountFilters.com is the premier e-commerce site when it comes to filter needs.

Discount Filters Coupons & Promo Codes

Extra 20% Off Your Order + Free Shipping

No Expiration Date Most Popular Coupon

15% off Orders.

No Expiration Date

10% off Sitewide.

Coupon Expires: Feb. 7, 2026

15% Off Your First Order For New Customers

No Expiration Date

20% Off Your Order

No Expiration Date

20% Off Your Order

No Expiration Date

10% Off Any Air Filter

No Expiration Date

$10 off orders of $75+.

Coupon Expires: Feb. 27, 2024

$15 off orders of $100+.

Coupon Expires: Feb. 27, 2024

$20 off orders of $125+.

Coupon Expires: Feb. 12, 2024