We've found 30 Snake Eater Performance codes, but none are tested yet. No shopper has reported back on these yet. Start with BIY10 and tell us how it went.
| Discount | Last used | Performance | Promo code |
|---|---|---|---|
| 15% off sitewide | — | — | HALLOWEENEARLY |
| 20% off Sportsman series injectors | — | — | SPORTSMAN20 |
| 10% off | 1y+ ago | — | DASHSGARAGE |
| 10% off | 1y+ ago | — | REROY10 |
| 10% off Performance Upgrade | 1y+ ago | — | SNIDERTRON |
| 10% off at Performance Shop | 1y+ ago | — | BNM10 |
| 10% off your entire order | 1y+ ago | — | SIX60 |
| 50% off | 1y+ ago | — | FILTER50 |
| 20% off entire website for Black Friday | 1y+ ago | — | EARLYACCESS4 |
| 20% off 750cc/min+ injectors | 1y+ ago | — | EARLYACCESS3 |
| 20% off all injectors 750cc/min and lower | 1y+ ago | — | EARLYACCESS2 |
| 20% off throttle bodies | 1y+ ago | — | EARLYACCESS1 |
| Promo code: DNRAUTO | 1y+ ago | — | DNRAUTO |
| Get 10% | 1y+ ago | — | DIGIPROMO |
| 10% OFF PRO SERIES INJECTORS | 1y+ ago | — | PS10 |
| 10% off | 1y+ ago | — | SLOPPY |
| 10% off | 1y+ ago | — | MAILINGLIST10 |
| 10% off | 1y+ ago | — | STPADDYS10 |
| 15% off entire order | — | — | THANKYOU15 |
| 10% off 1100cc and 1500cc Pro-Series injectors | — | — | FEB2025 |
| 20% off Pro-Series 2200cc and 1100cc injectors | — | — | NEWYEAR2025 |
| 15% off Throttle Bodies | — | — | AUGTHROTTLE15 |
| 15% off site wide | 1y+ ago | — | AUGUSTBLOWOUT |
| 15% off Pro-Series 1500 & 2200cc/min | — | — | AUGPRO1500 |
| 20% off your entire order | — | — | ENDOFJULY |
| 15% off your entire order | — | — | FATHERS15 |
| 20% off your order | 1y+ ago | — | SMOKEYWEEKEND |
| 15% off entire website | 1y+ ago | — | LONGWEEKEND15 |
| 20% off + 5% for email/text subscribers | 1y+ ago | — | NEWSCREW20 |
About this page
Introducing a more honest way to find coupon codes
Every code has a history, and we track it
Codes fail for boring reasons: they expire, they only cover one category, they only apply to a first order. Calling any of them "verified" would be a guess dressed up as a fact. We publish the chance instead, built from checkout data and shopper answers, and we track it over time.
Likely not workingMixed resultsHigh chance of working
You'll find one of these charts on every code we list, tracking how it has performed over time.
When there is nothing worth trying, we say so
When we don't think there is a working code for a store, we say so right at the top of the page, before you spend time scrolling.
Good chance right now78%
Nothing likely right now9%
A code that works at breakfast can be dead by lunch. Nobody can promise otherwise, so we don't stamp anything here as "working" or "verified". We tell you the chance of a code working instead, based on real shopper feedback and data, and when the chance is poor we say that out loud.

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