T4 Turbos & Kits

Irate Diesel - T4 Kit - S&B High Flow Airfilter This is a universal fit S&B 4″ Inlet filter that we recommend used with our T4 kits. It flows enough to keep up with large S400 turbos without restriction!   **Price is for single filter**

IDP 3" Plenums (10 Bolt) | 94-95 7.3L IDP 3″ Plenum will not crush from too much boot clamp pressure, and withstand high amounts of boost! Please be sure to select your head type options. Early head type requires an 8 bolt hole Plenum. 1995 and up...

S366SX-E SuperCore Assembly This 366SXE will outflow any drop in turbo and spool up great with the new turbine design. It is recommended for stock injectors all the way to 238/100’s on a 7.3L and 190cc to 225cc on a 6.0L! S300SX-E SuperCore...

S369SX-E SuperCore Assembly This 369SXE will outflow any drop in turbo and spool up great with the new turbine design. It is recommended for stock injectors all the way to 238/100’s on a 7.3L and 190cc to 225cc on a 6.0L! S300SX-E SuperCore...

S476SX-E SupercoreWhat Does Super core Mean? - That means this turbo is sold without a Turbine housing. Normally used in Add-A-Turbo Kits for Newer VGT Trucks or strictly race applications, This Turbo is no Joke.- If your looking for THE MOST out of your...

Irate Diesel T4 Mounting Kit (no turbo) | 94-03 7.3L Powerstroke Description T4 complete mounting kit for Superduty trucks. Can be used to mount up S300/S400 and GT 42 turbo chargers.   Kit includes: Pedestal, collector with 304ss up-pipes, 304ss...

Irate Diesel Complete T4 Kit w/ S364.5SX-E | 99-03 SD 7.3L Powerstroke This kit is for the crowd looking to be around the 300-500hp mark, this turbo has very good driving characteristics, fast spool up and will do very well towing. Works great with STOCK...

Irate Diesel Complete T4 Kit with S366SX-E | 94-03 7.3L Powerstroke This kit is for the crowd looking to be around the 450-550hp mark, this turbo has very good driving characteristics, fast spool up and will do very well towing. Works great...