IS MY MOD LEGAL?

Lift Kits in Illinois

Vehicle type: Sedan

Conditional

Illinois caps bumper height at 22 inches front and rear on first-division vehicles, with weight-tiered limits for multipurpose vehicles and an absolute ceiling of 28 inches front and 30 inches rear regardless of GVWR.

Verified against primary sources · August 2026

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Frequently Asked Questions

Are lift kits legal in Illinois?
Illinois caps bumper height at 22 inches front and rear on first-division vehicles, with weight-tiered limits for multipurpose vehicles and an absolute ceiling of 28 inches front and 30 inches rear regardless of GVWR.
What are the lift kits limits in Illinois?
Illinois caps bumper height at 22 inches front and rear on first-division vehicles, with weight-tiered limits for multipurpose vehicles and an absolute ceiling of 28 inches front and 30 inches rear regardless of GVWR. For specific numeric limits and thresholds, see our full compliance report.
Are there exceptions for lift kits in Illinois?
Yes, there may be exceptions and exemptions. Get the full details including medical exemptions and edge cases in our compliance report.

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