2021 Dodge Charger Hellcat DiabloSport Modified PCM PCM-HCHAR21 PICS FLOWTECH headers are precision engineered

FLOWTECH headers are precision engineered and leak tested to get maximum performance and fuel economy from your engine

03-13 Corvette Stealth Eliminator Street Fuel System with LS7 Fuel Rails

900 HP gas

2016 - 2018 Western Star 5700XE

2021 Dodge Charger Hellcat DiabloSport Modified PCM PCM-HCHAR21 PICS FLOWTECH headers are precision engineeredA DiabloSport Modified PCM allows you to unlock the performance potential of your 2015 and newer Chrysler, Dodge, Jeep, or Ram vehicle. In addition to this modified PCM, you will need a DiabloSport Tuning Device such as an inTune i3 or Trinity T2 in order to install a performance tune. Note: DiabloSport Modified PCMs are not compatible with other tuning brands at this time. Specs: Brand DiabloSport Emission Code 7 Product Type PCM MOD Application: