The 2026 Heavy SUV Tax Deduction Cheat Sheet.
Thinking about buying an SUV for your business in 2026? Before you sign, know whether the exact vehicle qualifies, how big the deduction can really be, and the one mistake that quietly ruins it.
This is the same internal pass we run with clients before they buy a heavy vehicle. By the time you finish it, you'll know whether the deduction is real for your situation — and what to confirm before you commit.
The 6,000 lb GVWR test — and why curb weight is the wrong number to check
The $32,000 myth: why the Section 179 cap doesn't always cap your year-one deduction
The 3-part qualification test (weight, business use, and timing) most owners get wrong
The 5 mistakes that quietly kill the deduction — including the mileage-method trap
A before-you-buy checklist to run on the exact vehicle before you sign
No fluff, no sales pitch — just the weight test, the 2026 numbers, the deduction stack, and a pre-purchase checklist you can actually use. Built by a CPA, written for business owners.
Download NowEducational only — not tax advice. Eligibility depends on the exact vehicle, your business use, and how it's placed in service. Confirm with your CPA before you buy.