Duty Drawback Explained: How U.S. Importers Recover Up to 99% of Duties Paid

Duty drawback is a U.S. Customs and Border Protection program that refunds up to 99% of duties, taxes, and fees paid on imported goods that are later exported or destroyed. The program applies to Section 301 tariffs, the Section 122 surcharge, and most other duties. Claims can be filed up to five years after the original import date. If your company imports and exports, you may be recovering nothing on duties you are legally entitled to get back.

Key Takeaways

Duty drawback refunds up to 99% of duties paid on imported goods that are subsequently exported or destroyed under CBP supervision.

CBP has confirmed that the 10% Section 122 surcharge is eligible for drawback. Section 301 tariffs on Chinese goods are also eligible.

Section 232 tariffs on steel, aluminum, and copper are not eligible for drawback. IEEPA fentanyl tariffs are also excluded.

You have five years from the date of importation to file a claim. That means duties paid as far back as 2021 may still be recoverable today.

Claims must be filed electronically through CBP's Automated Commercial Environment (ACE). Paper claims are no longer accepted.

Companies with Accelerated Payment privileges can receive refunds within weeks of filing, rather than the standard one to three year processing time.

What Is Duty Drawback?

Duty drawback is the refund of customs duties, internal revenue taxes, and certain fees collected when goods are imported into the United States, provided those goods are later exported or destroyed under CBP supervision. The program is authorized under 19 U.S.C. § 1313 and administered by CBP.

The short answer is: if you paid duty on an import and that product (or a product made from it) leaves the country, the government owes you up to 99% of that duty back.

The program was established by the Continental Congress in 1789 and is one of the oldest trade provisions in U.S. law. It exists to ensure that American exporters are not competitively disadvantaged by bearing import duties on goods that ultimately do not enter U.S. domestic commerce.

Which Duties Are Eligible for Drawback?

Not all tariff programs qualify. Here is the current eligibility breakdown as of April 2026.

Key definition: Substitution drawback allows you to match an export with a different import as long as both share the same 8-digit HTS code and are commercially interchangeable. This is the most flexible form of drawback and recovers more duty than direct identification in most cases.

What Are the Three Types of Duty Drawback?

1. Unused Merchandise Drawback

The short answer is: you imported goods, paid duty, and exported them without using them in the United States.

The goods must be exported in the same condition as when imported. Allowable incidental operations include testing, cleaning, and inspection. The goods must be exported within five years of the date of importation. Both direct identification and substitution methods are available.

2. Manufacturing Drawback

The short answer is: you imported materials, used them to manufacture a product in the U.S., and exported the finished product.

This is the most commonly used category for industrial manufacturers. The imported merchandise must be used in manufacturing within three years of receipt. The manufactured article must be exported within five years of the date of importation of the designated imported merchandise. A manufacturing drawback ruling from CBP is required, though the Trade Facilitation and Trade Enforcement Act of 2015 (TFTEA) established general manufacturing rulings that cover common processes and reduced the need for company-specific rulings.

3. Rejected Merchandise Drawback

The short answer is: you imported goods that turned out to be defective, not as specified, or shipped without your consent, and you returned or destroyed them.

The goods must be returned to the seller or destroyed under CBP supervision within the statutory period. This applies to imports that do not conform to sample or specifications, are defective at the time of importation, or were shipped without the consent of the consignee.

How Much Can You Actually Recover?

The maximum recovery is 99% of eligible duties paid. The 1% retained by the government covers administrative costs.

To put that in real numbers: if your company imports $10 million in Chinese-origin goods annually and pays a combined 35% effective duty rate (MFN + Section 301 + Section 122), your total annual duty bill is $3.5 million. If you export 40% of those goods (or products manufactured from them), your potential annual drawback recovery is approximately $1.39 million.

For companies discovering drawback for the first time, the five-year retroactive filing window creates an immediate one-time recovery opportunity. Duties paid on eligible entries going back to 2021 may still be claimable, potentially amounting to millions of dollars before the ongoing program even begins generating returns.

Important limitation for USMCA exports: When goods are exported to Canada or Mexico, the drawback refund is capped at the lesser of the U.S. duties paid or the duties assessed by Canada or Mexico on the same goods. This "lesser of" rule often results in lower refunds than drawback on exports to non-USMCA countries.

How Do You File a Duty Drawback Claim?

All drawback claims must be filed electronically through CBP's Automated Commercial Environment (ACE). Paper claims have not been accepted since February 2019.

Step 1: Identify eligible entries. Review your import history for entries on which eligible duties were paid. Match those entries against your export records to identify goods that were exported or used in manufactured exports.

Step 2: Match imports to exports. Using either direct identification (tracing specific exported goods to the exact import entry) or substitution (matching by 8-digit HTS code and commercial interchangeability), pair your duty-paid imports with your qualifying exports.

Step 3: Gather documentation. You will need CBP Form 7501 (Entry Summary) for the original import, commercial invoices for both import and export, bills of lading or other proof of export, manufacturing records (for manufacturing drawback), and for rejected merchandise, proof of destruction or return.

Step 4: File the claim. Submit CBP Form 7551 (Drawback Entry) along with all supporting documents through ACE. If you are not set up for electronic filing, you can work through a licensed customs broker or a service bureau.

Step 5: Wait for processing. Standard processing takes one to three years. Companies with Accelerated Payment privileges receive refunds much faster, often within weeks of filing, while CBP continues its review in the background. As of February 2026, all CBP refunds are issued electronically via ACH.

Can You Use a Bonded Warehouse to Avoid Duties Instead?

Yes, and this strategy is particularly powerful during the Section 122 surcharge period. Duty in a bonded warehouse is assessed at the rate in effect at the time of withdrawal for consumption, not at the time of importation. If the Section 122 surcharge expires on July 24, 2026, goods withdrawn from a bonded warehouse after that date would not be assessed the 10% surcharge, even if they were imported during the surcharge period.

Drawback and bonded warehousing serve different purposes. Drawback recovers duties already paid on goods that are exported. Bonded warehousing defers or avoids duties on goods that have not yet entered U.S. commerce. For a detailed comparison of bonded warehouses and Foreign Trade Zones, see our guide on FTZ vs. bonded warehouse strategies.

What Are the Most Common Reasons Drawback Claims Are Rejected?

The majority of rejected claims fail on documentation. The specific issues that cause rejection most frequently include incomplete or missing export proof, failure to properly match import entries to export transactions, incorrect or inconsistent HTS codes between the import and export records, missing manufacturing records for manufacturing drawback claims, and filing after the statutory deadline has passed.

CBP audits drawback claims. If an audit finds that your documentation does not support the claim, the refund may be reversed and additional penalties may apply. Retaining all related records for at least three years from the date the claim is paid is a regulatory requirement.

Is Duty Drawback Worth the Effort for Your Business?

The short answer is: if you import goods worth more than $500,000 annually and export even a portion of them, the math almost always favors filing.

The calculation is straightforward. Take your total eligible duties paid over the past five years. Multiply by the percentage of your goods (or manufactured products) that are exported. Multiply by 99%. That is your potential recovery.

For many companies, the number is large enough to justify the administrative investment several times over. For companies with high-value imports and significant export volumes, drawback programs can generate seven-figure annual recoveries.

The Trade Facilitation and Trade Enforcement Act of 2015 simplified the process significantly by liberalizing substitution standards, reducing the need for company-specific manufacturing rulings, and standardizing timelines. The program is more accessible to midsize importers than it has ever been.

If you have never filed a drawback claim, the five-year look-back window means your first filing can include duties paid going back to 2021. That retroactive recovery alone may justify the cost of setting up the program.

Frequently Asked Questions

What is duty drawback?

Duty drawback is a CBP program that refunds up to 99% of customs duties, taxes, and fees paid on imported goods that are later exported from the United States or destroyed under CBP supervision. It is authorized under 19 U.S.C. § 1313.

Is the Section 122 surcharge eligible for duty drawback?

Yes. CBP has confirmed through CSMS guidance that the 10% Section 122 surcharge imposed on February 24, 2026, is eligible for duty drawback. Importers who export goods on which the surcharge was paid can recover up to 99%.

Are Section 301 tariffs on Chinese goods eligible for drawback?

Yes. Section 301 tariffs, which range from 7.5% to 100% depending on the product list, are eligible for duty drawback.

Are Section 232 tariffs eligible for drawback?

No. Section 232 tariffs on steel, aluminum, copper, automobiles, and other covered products are not eligible for duty drawback.

How far back can I file a duty drawback claim?

You can file a claim up to five years from the date of importation of the designated imported merchandise. As of April 2026, this means duties paid as far back as April 2021 may still be recoverable.

How long does it take to receive a drawback refund?

Standard processing takes one to three years. Companies approved for Accelerated Payment can receive refunds within weeks of filing while CBP completes its review.

Do I need to export the exact same goods I imported?

Not necessarily. Under substitution drawback, you can match an export with a different import as long as both share the same 8-digit HTS code and the goods are commercially interchangeable. This makes drawback accessible to many more companies than direct identification alone.

Can I claim drawback on goods exported to Canada or Mexico?

Yes, but with a limitation. Under USMCA drawback rules, the refund is capped at the lesser of the U.S. duties paid or the duties assessed by Canada or Mexico on the same goods.

Do I need a customs broker to file a drawback claim?

You are not legally required to use a broker, but the electronic filing requirements, documentation standards, and matching complexity make professional assistance strongly advisable for most importers. A broker experienced in drawback can also help you obtain Accelerated Payment privileges.

What records do I need to keep for a drawback claim?

You must retain all import entry documentation, export proof, manufacturing records (if applicable), matching worksheets, and supporting invoices for at least three years from the date the claim is paid. CBP audits drawback claims and may reverse refunds if documentation is insufficient.

Can I claim drawback on goods that were destroyed instead of exported?

Yes. Goods destroyed under CBP supervision qualify for drawback. This includes defective merchandise, unsold inventory, and goods that cannot be sold in the U.S. market.

How do I get started with a drawback program?

Start by pulling your import entry data from ACE for the past five years. Identify entries on which eligible duties were paid. Match those entries against your export records. Calculate your potential recovery. Then work with a licensed customs broker experienced in drawback to prepare and file your claims.

This guide reflects duty drawback rules and CBP guidance as of April 3, 2026. Drawback eligibility, filing procedures, and processing timelines are subject to change. Importers should verify current eligibility for their specific duty types and consult with a licensed customs broker for claim-specific guidance. For a complete overview of all tariff layers currently in effect, see our tariff stacking guide.

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