Boost Auto Promo Codes
There's a low chance you'll find a working Boost Auto promo code right now. On this page you'll find all 30 codes ranked by what's worked at checkout. The best one to try is USA26, though nothing's a sure thing.
How often Boost Auto codes work
Each bar is one week of real shopper results: the greener the bar, the better the chance a code worked that week. Paler bars carry limited data.
| Discount | Last used | Performance | Promo code |
|---|---|---|---|
| 10% off everything | — | — | SUMMER26 |
| 10% off | — | — | LUCKY25 |
| 20% off 2014-2019 Chevy/GMC Power Running Boards | — | — | 0719M2 |
| 30% off Ram Tow Mirrors | — | — | RAM30 |
| 25% Off Storewide | — | — | USA24 |
| 20% off Lumastep M1 | — | — | LUMA20 |
| 20% off everything | — | — | MEMORIAL24 |
| 10% off everything | — | — | SPRING24 |
| 20% OFF your set of cab lights | 3w ago | 1722CAB | |
| 10% off your order of select items | 4w ago | LABOR25 | |
| 15% off storewide | 4mo ago | BOO24 | |
| Free Shipping Storewide | 6mo ago | C4TD3CZR | |
| 15% off Ion Series Door Handles | 6w ago | BRIGHTAF | |
| 10% off | 4mo ago | WICKED_FABZ10 | |
| 15% off | 12d ago | FIRST15 | |
| Promo code: DAD26 | — | — | DAD26 |
| 10% off your order, excludes mirrors | — | MEMORIAL26 | |
| Up to 50% off select products | — | — | BFCM25 |
| 15% off VX4 Headlights | — | — | GETVX4 |
| 10% off everything | — | — | USA25 |
| 10% off sitewide | — | — | MEMORIAL25 |
| 15% off all products | — | — | GIFT24 |
| 20% off sitewide | — | — | BFCM24 |
| 15% off everything | — | — | FLASH103 |
| 20% off everything | — | — | LABOR24 |
| 25% off Lumastep M2 & Powered Running Boards | — | — | EARLYM2 |
| 30% off FORD NEW STYLE TOW MIRRORS | — | — | FORD24 |
| 30% off GM 2015 New Style Tow Mirrors | — | — | STYLE230 |
| 30% off 5th Gen Ram S-Series Cab Lights | — | — | EARLYRAM |
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.
