T31 (Narrow) 4 bolt Turbine Housing for Garrett (GT3071R, GT3076R, GT35R, GTX30, GTX35) Turbine Option:Garrett GT3071R-WG/GT3076R-WG 56.5mm 84 Trim Does the system increase flow

Does the system increase flow all the way to the turbo or does it leave "bottlenecks" from the factory untouched

0mm / Outlet 11

Aluminum MAF Housing

Item: E-01 - eManage Pressure Link

7kg-m at 3850 RPM 165-155 kPa

T31 (Narrow) 4 bolt Turbine Housing for Garrett (GT3071R, GT3076R, GT35R, GTX30, GTX35) Turbine Option:Garrett GT3071R-WG/GT3076R-WG 56.5mm 84 Trim Does the system increase flowPRODUCT DESCRIPTION: T31 (T3) turbine housing with 4 bolt outlet (2. 5" bolt spacing). Fits turbine wheel found on all GT30 and GT35 series ball bearing turbos such GT3071R, GT3076R, GT3082R, GT35R (GT3582R), GTX30, GTX35. This is the alternate T3 housing with the narrower 4 bolt pattern and NOT the standard "GT 4 bolt" housing where the exhaust flange bolt spacing is 3" and has a longer tapered discharge on the downpipe side. Available in: T04S T04R