Manley 12-14 Chrysler Hemi 6.4L 1.675in Head Dia Race Master Exhaust Valves (Set of 8) fits_1999-2002`Mercedes-Benz`CLK430`Base~2001-2002`Mercedes-Benz`CLK55 AMG`Base The silicon hose is durable

The silicon hose is durable and can withstand high pressures

25" primary piping into 2

giving you a precise fit and great looks

1970-1972 Chevrolet Chevelle Base 1968-1972 Chevrolet Chevelle Concours 1969-1972 Chevrolet Chevelle Concours Estate 1969-1972 Chevrolet Chevelle Greenbrier 1968-1972 Chevrolet Chevelle Malibu 1968-1972 Chevrolet Chevelle Nomad 1968-1972 Chevrolet Chevelle SS 1968-1972 Chevrolet El Camino Base 1968-1972 Chevrolet El Camino Custom 1968-1972 Chevrolet El Camino SS 1970-1972 Chevrolet Monte Carlo Base 1971-1972 GMC Sprint Base 1972 GMC Sprint Custom 1968-1971 Oldsmobile 442 Base 1968-1972 Oldsmobile Cutlass Base 1972 Oldsmobile Cutlass Cruiser 1968

Manley 12-14 Chrysler Hemi 6.4L 1.675in Head Dia Race Master Exhaust Valves (Set of 8) fits_1999-2002`Mercedes-Benz`CLK430`Base~2001-2002`Mercedes-Benz`CLK55 AMG`Base The silicon hose is durableStainless Steel Construction: Both exhaust (XH 426) and intake (NK 842) valves are constructed from high quality stainless steel for unparalleled durability. Chrome Stems and Hard Tips: Chrome stems and hard tips are incorporated for enhanced longevity and wear resistance. Swirl Polished and Fully Machined: The valves feature swirl polished under head areas and fully machined combustion faces to optimize airflow and combustion efficiency. Variety of