03-07 Cummins 5.9 Smeding Diesel S300SXE Custom Sizes Direct Drop-in TurboSmeding Diesel S300 Custom drop in replacement options for the 03 to 07 Cummins. Please choose your Exhaust housing, Turbine wheel and Compressor wheel. If you have chosen a option that will not work it will show with no price, this means that turbo is not available. 12cm Vs 14cm The 12cm housing will be faster spooling but will get hot after long wide open throttle pulls due to the size, The 14cm housing will be a little slower spooling but will

It is critical to any compound system as it allows the primary turbine wheel and housing to be small for good throttle response

Built in thermostat

Maximum fresh air enjoyment

daily driving

pre-balanced and ready to install

you MUST send us your ECM first

Transmission Pan

long-lasting transmission

Redesigned update software

Level 3: 75 HP & 200 lb-ft

the auto parts store

2007-2018 Dodge Cummins 6