Lowering in Pennsylvania
Conditional
Pennsylvania has no clearance number for lowered cars — instead its inspection rule rejects a vehicle if spring shackle kits or blocks were used to lower the front suspension, or if shackle kits exceed 2 inches over the original equipment.
Verified against primary sources · August 2026
What the law says
The rule is an inspection-rejection standard rather than a ride-height limit. S. )
Specific Limits
- Rule
- inspection rejects spring shackle kits or blocks used to lower the front suspension; shackle kits may not exceed 2 in over OEM
Frequently Asked Questions
Are lowering legal in Pennsylvania?
Pennsylvania has no clearance number for lowered cars — instead its inspection rule rejects a vehicle if spring shackle kits or blocks were used to lower the front suspension, or if shackle kits exceed 2 inches over the original equipment.
What are the exact lowering limits in Pennsylvania?
Rule: inspection rejects spring shackle kits or blocks used to lower the front suspension; shackle kits may not exceed 2 in over OEM. Source: 67 Pa. Code § 175.80(e)(3)(viii)–(ix).
Street-legal lowering picks
Gear that helps you mod without a ticket in Pennsylvania.
Lowering springs
A conservative drop that keeps required ground clearance.
Shop on AmazonAdjustable coilovers
Dial your height back up if an inspection says you're too low.
Shop on AmazonAs an Amazon Associate, Is My Mod Legal earns from qualifying purchases made through these links, at no extra cost to you. We only recommend gear that helps you stay street-legal.