T4 Riser Block PPE Diesel

T4 Riser Block - GM 6.6L Duramax With wastegate port 2 3/8 inch Height (116006058). An additional turbocharger riser block is required for larger bodied turbos (GT42R or larger).Features: T4 Riser Block (With Wastegate Port) 2.375 Inches tall 1.875 Inch side port Wastegate port sized for 1.75 inch or 2 inch tubes Billet Steel Installation parts include (4 studs and 4 nuts) Sold As A Kit Applications: GM 6.6L Duramax