CNC milled premium stainless steel turbocharger flange with threads Exhaust Turbo Manifold Flange T4 / GT4X Twinscroll / Divided Turbo flange for exhaust turbo manifold construction Premium stainless steel turbo flange with threads BOOST products high quality stainless steel CNC mashined flanges for turbo manifolds, downpipes flanges and others. All turbo related flanges are CNC milled and guarantee a perfect smooth surface and 100% accurate measurements. Additionally we supply stainless elbows and collectors needed for the fabrication of an exhaust turbo manifold, exhaust systems and more. Material: Stainless steel 1.4301 / SS304 Material thickness: 10mm Total dimensions: 107.6mm x 94.9mm Dimensions cut-out: 2x 50.3mm x 34.5mm (5.7mm divider) Hole distance: 82.55mm x 69.85mm Thread: M10x1.5 Extras / Features: Flange with threads! No holes! For / Fits: Turbocharger T4X / GT4X Twinscroll / divided inlet flange Garrett G-Series G30-660, G30-725, G30-770, G30-900, G35-900, G25-990, G35-1050 G40 series, G42 series, G45 series, G47 series BorgWarner EFR Series (EFR-6258, EFR-6758, EFR7163, EFR-7064, EFR-7670, EFR-8374, EFR-8474, EFR-9174, EFR-9180, EFR-9280) Tial T4 Twinscroll turbine housings AGP Turbo T4 Twinscroll turbine hosings Precision Turbo T4 Twinscroll turbine hosings Turbocharger T3(X) up to T37 Garrett GT3071R Garrett GT30R , GT3076R , GT3076RS , GT30RS , GT30R HF Garrett GT3082R , GT30/40R , GT3082R HF Garrett GT35R , GT3582R , GT35/40R , GT35R HF Garrett GT35 Garrett GT37 BorgWarner KKK K27 ...as well as all other Garrett turbochargers with T3 turbine housings. ZB. GT2554R with T31 turbine housing and similar. If you are unsure whether this flange fits to your turbocharger, just draw a sketch of your turbine entry flange and hand it to us for comparison.