Manley Ford GT350 Voodoo 5.2L Race Master Series Exhaust Valve Set - 1.280in Dia 1964-plymouth-barracuda-esi5450908 The slots also help to

The slots also help to clear any excess dust and debris to help keep pad grip to a maximum while also increasing pad longevity

Specifically designed for 3" exhaust systems

The included performance air filter is surrounded by an open-element XLPE (cross-linked polyethylene) polymer housing that minimizes warm engine air for maximum performance

ARP Chrysler 5

Catalytic Converter Spec: N/A

Manley Ford GT350 Voodoo 5.2L Race Master Series Exhaust Valve Set - 1.280in Dia 1964-plymouth-barracuda-esi5450908 The slots also help toManley Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice for engines operating under 8000 RPM.