






HIGH-FLOW TURBINE HOUSING GTB / GTD F10 – High-Performance Upgrade
Technical Specifications:
Original base: BMW F10
Application: GTB from 20" to 28" & GTD from 30" to 32"
Designed for 1.9TDI and BMW
Modifications & Improvements:
» Increased diameter
» Significantly reduced flow restriction
» Real horsepower gains
» CNC-machined for maximum precision
💡 Custom Made:
This exhaust is made to order. After purchase, the customer must specify the desired application (GTB or GTD and turbine size). The component is CNC-machined in-house to match the specification, with a production time of 2 to 3 business days before shipping.
Engineered by HPTURBO to deliver maximum performance with OEM-level reliability.