This turbo is a great replacement for a near stock truck, with minor upgrades such as exhaust, intake, and slight fueling. If you are looking for a factory replacement turbo with a little bit of a flow increase, this would be your choice. You will have to purchase an HX40 downpipe, which can be had many places online for less than $100. Borg Warner originally offered the S300G back 15 years ago, part number 174430, however this is 2018's update using SX-E compressor wheel and 360 degree bearing structure. What does this mean over the old S300G? It means that it spools faster, makes more airflow, and holds up better to long term abuse. Win-Win-Win
- 57.15 inducer, 76.20 exducer FMW (billet)
- Small S300 housing to match HX35 / H1 compressor discharge. This means your stock elbow will clamp perfectly
- 74 / 65 tried and true S300 turbine wheel
- 14cm non gated, 12cm wastegated, 14cm wastegated optional housings all with Divided T3 inlet and HX40 (4.0" OD Flat) V Band discharge
Oil inlet is the factory M12 thread so you will reuse your stock feed fitting out of your stock turbo. The oil drain will bolt up exactly to the stock drain line. We always recommend replacing the oil feed and drain parts when swapping turbos.