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: 114mm x 96mm
Dimensions cut-out: 76mm x 50mm (5mm divider)
Hole distance: 83mm x 70mm
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.