Manifold Pressure Relief - Square Bore - Hardware / Spacer / Springs Included - Gaskets Required - Aluminum - Black Anodized - Naturally Aspirated / Nitrous Manifolds - Kit Brand- NITROUS EXPRESS MPN 15460 . **NOTE: Truck Freight- NO State Restrictions Canada Restrictions- NO
Proposition 65: These products may contain a chemical known to the state of California to cause cancer and birth defects or other reproductive harm. For more details visit https://www.p65warnings.ca.gov/