---
title: "Custom Filters Direct Promo Codes"
description: "Promo Codes at Custom Filters Direct. Check for offers and shopping options on Refermate."
canonical_url: "https://staging.refermate.com/store/custom-filters-direct/promo-codes"
md_url: "https://staging.refermate.com/store/custom-filters-direct/promo-codes"
last_updated: "2026-10-09T18:21:35.441Z"
---
# Custom Filters Direct Promo Codes - 15% Off

- URL: https://staging.refermate.com/store/custom-filters-direct/promo-codes
- Page: Promo Codes
- Store: Custom Filters Direct
- Featured current offer: 15% Off
- Current offers: 2 offers
- Store website: https://customfiltersdirect.com
- Last refreshed: Friday, October 9, 2026

## Current Offers

### 1. 15% OFF
Type: Coupon code
Code: `FIRST15`
Description: Get 15% Off Sitewide
Usage count: 23
Last used: July 30, 2026

### 2. 10% OFF
Type: Deal
Description: Get 10% Off Your First Order With Email Sign Up
Usage count: 1
Last used: April 3, 2026

## About Custom Filters Direct

Custom Filters Direct is a US-based online store that sells custom-made air filters, primarily for HVAC and air purification applications, made to specific sizes and specifications.

## Frequently Asked Questions

### 1. How many Custom Filters Direct promo codes are available right now?
Custom Filters Direct currently has 2 current offers listed. Availability and terms can change, so check the offer details before checkout.

### 2. What is a current featured offer at Custom Filters Direct?
One current featured Custom Filters Direct offer is "15% Off". Availability and terms can change, so review the offer details before checkout.

### 3. How do I use a promo code at Custom Filters Direct?
When a code is listed, copy it from this page, add your items to your Custom Filters Direct cart, and paste the code in the promo code field at checkout. Check the offer terms to confirm the discount applies.

### 4. When was this Custom Filters Direct promo codes page updated?
Refermate updates this page when its Custom Filters Direct offer or store data changes. Check the current offer details before shopping.

## Explore More

- Site map: https://staging.refermate.com/sitemap.md
- Store sitemap: https://staging.refermate.com/stores/sitemap.md
- Store directory: https://staging.refermate.com/stores