What Is Duty Drawback? How to Claim a Refund on Import Duties

Duty drawback is a refund of customs duties, taxes, and certain fees paid on imported goods that are subsequently exported from the United States — either in the same condition or after being manufactured into a different product. Under 19 USC 1313, importers can recover up to 99% of the duties originally paid. Despite being one of the oldest trade provisions (dating to 1789), an estimated $2-3 billion in eligible drawback goes unclaimed every year because importers either don't know the program exists or consider the filing process too complex. If you import goods and export any products, you may be leaving significant money on the table.

Types of Duty Drawback

• Manufacturing drawback (19 USC 1313(a)) — You import materials, use them to manufacture a product in the US, and export the finished product. Example: You import $500,000 of steel from South Korea paying 25% Section 232 duty ($125,000). You manufacture auto parts in Ohio and export them to Germany. You can recover up to $123,750 (99% of duties paid).
• Substitution manufacturing drawback (19 USC 1313(b)) — You import materials and also purchase the same kind of domestic materials. You use the domestic materials in manufacturing and export the product. You claim drawback on the imported materials even though they weren't directly used in the exported product. The imported and domestic materials must be commercially interchangeable.
• Unused merchandise drawback (19 USC 1313(j)(1)) — You import goods, don't use them, and export them in the same condition within 5 years. Refund is 99% of duties paid.
• Substitution unused merchandise drawback (19 USC 1313(j)(2)) — You import goods and export commercially interchangeable goods (either imported or domestic) within 5 years. The exported goods don't have to be the exact same items you imported.
• Rejected merchandise drawback (19 USC 1313(c)) — You import goods that don't conform to specifications and export or destroy them. Full 99% refund.

Eligibility Requirements

To qualify for drawback, you must meet these core requirements: (1) Duties were actually paid on the imported goods — no drawback if the goods entered duty-free. (2) The goods were exported or destroyed within 5 years of importation. (3) For manufacturing drawback, the imported goods (or substitutes) were used in manufacturing within 5 years. (4) A drawback claim is filed within 5 years of the date of export. (5) Complete records linking imports to exports are maintained.

How to File a Drawback Claim

1. Identify eligible import/export pairs — Match your import entries (with duties paid) to your export entries or shipping records.
2. Establish a ruling or TFTEA privilege — File for a specific manufacturing ruling or use the simplified TFTEA (Trade Facilitation and Trade Enforcement Act of 2015) procedures.
3. File electronically via ACE — All drawback claims must be filed through CBP's Automated Commercial Environment system.
4. Submit supporting documentation — Import entry summaries, export documentation, manufacturing records (if applicable), and proof of export.
5. Wait for CBP review — Processing takes 60-180 days for standard claims. Accelerated payment is available for claimants with a good track record.

Common Drawback Mistakes

• Not claiming at all — The biggest mistake. Many importers who also export have no idea they're eligible for refunds.
• Missing the 5-year window — Claims must be filed within 5 years of export. Many companies discover drawback too late to claim on older shipments.
• Poor record-keeping — CBP requires a clear audit trail from import to export. Without matching records, claims are denied.
• Ignoring Section 301 tariffs — These additional duties are drawback-eligible. With rates of 25-100%, the refund potential is substantial.
• Not using substitution — Many companies assume they must export the exact imported goods. Substitution provisions allow much more flexibility.

How Camtom Helps with Drawback Optimization

Camtom's platform helps identify drawback opportunities by maintaining accurate classification records across all your imports. When your products are correctly classified with the right HTS codes and duty amounts, identifying eligible import/export pairs becomes straightforward. Our AI engine tracks duties paid by tariff line, flags shipments with high drawback potential (especially those paying Section 301/232 surcharges), and provides the classification data needed for accurate drawback claims.

Think you might be leaving money on the table? Try Camtom's free tariff lookup to see what duties you're paying, or schedule a demo to explore how our platform supports drawback and other duty-saving strategies.