hybrid t3/t4 t3t4 t04e turbo .48 a/r 50 trim 5 bolt 300+bhp turbocharger for 1.6l-2.5l & 3.2l-5.0l engines oil cooled & gaskets henyee <p>this t3 t4 t04e hybrid turbocharger assembly is created by installing a t4 compressor wheel and housing onto a t3 turbine housing, wheel and center section</p> <p><b>high compression boosting t04e turbocharger :</b></p> <p>capable of boosting horse power up to 300+ bhp<br> high quality material, cast housing with durable steel</p> <p><b>note:</b></p> <p>we highly recommend you make sure the points below before installing:<br> 1.replace the air filter: if the if the air filter is not replaced may cause the compressor wheel damage. <br>2.replace the engine oil: because floating bearing and turbocharger will be damaged by impurities in the old oil. <br>3.after large overhaul, the engine cannot be replaced with a new turbocharger because there are too much impurities in oil after overhauling which will damage<br> the replacement turbocharger immediately. please run the old turbocharger for 7-10 days and then replace to new turbocharger and new engine oil.</p>