IRS Section 179 "G-Wagon" Heavy Vehicle Tax Calculator >6,000 lbs GVWR
Calculate first-year Section 179 expense caps, bonus depreciation, and exact cash tax savings for business luxury SUVs & trucks.
Heavy Presets:
Business Vehicle & Tax Setup Mercedes G63 AMG
Applies to the remaining depreciable basis after taking the IRS heavy SUV Section 179 expense allowance ($30,500).
Total Year 1 Tax Savings
$72,836
Cash Deducted from Tax Bill
Total First-Year Write-Off
$157,250
Total Deductible Basis
Effective Net Vehicle Cost
$112,164
Price Minus Tax Savings
IRS Form 4562 Depreciation Breakdown Section 179 + MACRS
Eligible Business Cost Basis:
$157,250
Section 179 Heavy SUV Expense Cap:
$30,500
First-Year Bonus Depreciation:
$126,750
Combined Marginal Tax Rate (Fed + State):
46.3%
Total Cash In Pocket from IRS:
$72,836
Private In-Browser Section 179 Tax Auditor
100% Client-Side Privacy
Click "Audit Write-Off Safety" to get a private compliance check on mileage log requirements, depreciation recapture risks on vehicle resale, and S-Corp shareholder vehicle reimbursement strategies.