$1,899.99

The new MMR GenX double row chain increases strength over 4 times that of a factory chain and the new MMR sprockets feature billet Steel construction with huge strength increases over the factory powdered metal cam gears! No more costly secondary chain failures on high revving and forced induction coyote engines and applications using 2 … Continue reading MMR 2015-2017 Ford Mustang GT 5.0 Coyote GenX Dual Roller Secondary Chain & Sprocket kit

Buy now Read more