Professional Products 55026 Crosswind intake manifold. Features square bore, dual plane, aluminum construction, natural finish, fits Small Block Mopar, improves airflow and performance, sold as each.

Professional Products 53001 Cyclone intake manifold. Features spread/square bore, dual plane, oval port, aluminum construction, natural finish, fits Big Block Chevy, improves airflow and performance,...

Professional Products 52001 Cyclone intake manifold. Features spread/square bore, dual plane, aluminum construction, satin finish, fits Small Block Chevy, improves airflow and performance, sold as...

Professional Products 52115 EGR adapter. Features aluminum construction, polished finish, fits Professional Products Cyclone manifold on Small Block Chevy, ensures proper EGR function, sold as each.

Professional Products 53031 Hurricane intake manifold. Features square bore, single plane, rectangle port, aluminum construction, natural finish, fits Big Block Chevy, improves airflow and...

Professional Products 52031 Hurricane intake manifold. Features square bore, single plane, aluminum construction, satin finish, fits Small Block Chevy, improves airflow and performance, sold as each.

Professional Products 80101 PowerForce harmonic balancer. Features 6.800in OD, steel construction, black finish, external balance, fits AMC V8, reduces engine vibration, sold as each.

Professional Products 80004 PowerForce harmonic balancer. Features 8.000in OD, steel construction, black finish, internal balance, fits Big Block Chevy, reduces engine vibration, sold as each.

Professional Products 80005 PowerForce harmonic balancer. Features 8.000in OD, steel construction, black finish, external balance, fits Big Block Chevy, reduces engine vibration, sold as each.

Professional Products 80008 PowerForce harmonic balancer. Features 6.700in OD, steel construction, black finish, internal balance, fits Big Block Ford, reduces engine vibration, sold as each.

Professional Products 80009 PowerForce harmonic balancer. Features 7.500in OD, steel construction, black finish, internal balance, fits Ford FE-Series, reduces engine vibration, sold as each.

Professional Products 80011 PowerForce harmonic balancer. Features 6.800in OD, steel construction, black finish, internal balance, fits Ford Modular, reduces engine vibration, sold as each.