Wilwood Forged Superlite Internal 4 Caliper - 1.88", 1.75" Piston Diameter, 1.250" Rotor Thickness - LH Rear Side Mount Racing Helmet Safety Equipment 2017-2020 Dodge Challenger RWD

2017-2020 Dodge Challenger RWD

Proform Slant-Edge Valve Cover Chevrolet and Bow Tie Emblem 141-924 Chevy Orange - Raised Emblem - Pair

Refer to Supply Voltage Addendum

1968-1970 American Motors AMX

Wilwood Forged Superlite Internal 4 Caliper - 1.88", 1.75" Piston Diameter, 1.250" Rotor Thickness - LH Rear Side Mount Racing Helmet Safety Equipment 2017-2020 Dodge Challenger RWDFSLI4 and FSLI4 ST calipers provide the pad wear performance advantages of differential bore pistons with the option for ultimate heat protection using Thermlock pistons in the ST models. Differential piston bores compensate for leading edge mechanical loading and temperature variances across the pad face to reduce pad taper wear in sustained high temperature applications. Thermlock pistons in the ST models block heat transfer from the pads and reduce