Smeding S300 Drop In Turbo (2004.5-2010 GM 6.6 Diesel)

Smeding S300 Direct Bolt In Turbocharger for 2004-2010 Duramax Engines.

LLY LBZ and LMM Duramax S300 Direct Bolt In Turbocharger.
This turbo utilizes our S300 frame NON VGT Turbochargers and is setup to bolt in with all of the factory components on a 2004-2010 Duramax. This Bolts in like the factory Duramax turbo!
This turbo is one of a kind! This is a true non vgt Direct Bolt On Turbo for the 04-10 Duramax’s.
This turbo will utilize the stock intake, stock downpipe, and stock intercooler pipe as well as ANY aftermarket intake, downpipe or intercooler pipe that fits the factory turbo.


These are capable of up to 850 rwhp reliably! These flow a ton more than their VGT competition and operate with LOWER drive pressure than any VGT on the market! This boils down to lower cylinder pressure which means less strain on your internals and head gaskets meaning your engine can make more power healthily on this setup than on a competing VGT setup!

Sizes:
S362
S363
S364.5
S366
S369
S372

Currently these are all available with 73mm Turbines.