Yes, Lift kits exceeding 6 inches are legal in Michigan but subject to strict state and federal regulations. Compliance with FMVSS 108, Michigan’s 51-inch bumper height limit, and county-specific inspections is mandatory. Violations risk fines or vehicle impoundment under the 2023 Michigan Vehicle Code amendments.
Key Regulations for Lift Kits Over 6 Inches in Michigan
- Federal Compliance: Lift kits must meet FMVSS 108 standards for headlamp aim, brake performance, and tire clearance. Non-compliant kits void manufacturer warranties and may trigger NHTSA recalls.
- Michigan-Specific Limits: Bumper height cannot exceed 51 inches for passenger vehicles (MCL 257.708). Trucks and SUVs face additional scrutiny under county ordinances, particularly in Wayne, Oakland, and Macomb.
- Inspection Requirements: Counties like Kent and Ottawa mandate annual vehicle inspections for lifted trucks, verifying compliance with Michigan State Police guidelines. Non-compliance may result in citations under MCL 257.709.
Local jurisdictions may impose stricter rules; consult county clerk offices or the Michigan State Police Commercial Vehicle Enforcement Division for updates. The 2026 Michigan Vehicle Code revisions are expected to tighten enforcement, particularly for lift kits exceeding 8 inches.