Stage 2 GTX3582 T04S Drop-In Upgrade for Factory IDI/093 Turbos
The GTX3582R T04S upgrade for factory IDIT and 093 turbos is the middle ground in performance between the Stage 1 61mm factory upgrades and Stage 3 T04Z upgrades, with more than enough airflow for up to 150cc of fueling, without requiring head studs like the T04Z turbo upgrade.
This upgrade takes the stock compressor wheel size of 58/70mm to a 61/85/82mm modern forged billet wheel that is not only stronger than the stock cast wheel, but lighter as well, all CNC machined in the T04S cover.
This compressor housing upgrade takes the inlet from the stock 2 3/4" inlet to a 4" ported anti surge inlet, and a 2.5" outlet with a cast in bead roll for a tight clamp on intercooler couplers. If you don't want to immediately add an intercooler, the T04S cover can be used non intercooled with the CDD intake hat.
For those who want that screaming turbo noise, we have a limited quantity of T51R modded T04S compressor housing with a sleeved velocity stack inlet for maximum turbo noises.
Our stock, stage one, and stage two turbo rebuilds feature the factory sized turbine wheel and are mainly sold as a super core to improve turnaround times, so you can drop in the assembly right into your existing turbine housing. We will purchase your stock supercore in any condition (see core buyback page), or you can opt to send your turbo supercore (do not send turbine housing) for a reduced cost on your order
*T04S cover does not fit the 093 or IDIT intake boxes. Please check out our cold air intake kit, and select the T04S cover option for a bolt in upgrade.
*Wastegate is still retained, however in high boost applications we recommend our wastegate delete flanges.