BMW M57 Performance Turbochargers – Stages 2 to 5

Upgrade your BMW M57 engine with precision-engineered turbochargers designed for serious enthusiasts and professional applications. Each turbocharger stage is built to exacting standards, utilizing CNC machining, advanced bearing systems, and flow bench adjustment for maximum reliability and performance. Please select the correct turbocharger for your specific BMW model and intended use.

Specifications

Although the following models share the same engine platform, turbocharger construction differs between variants. Always order according to your vehicle’s exact application.

Stage 2 (HTD2872)

• Upgraded bearing system
• CNC machined compressor housing
• CNC machined turbine housing
• OEM variable geometry nozzle
• Reinforced, larger compressor wheel: 50/72mm, machined from solid
• Bigger turbine wheel: 51/49mm
• Flow bench adjusted
• Balanced on VSR

Power range: up to 400HP

Stage 2 (HTD2872BB)

• Dual ceramic ball bearing
• CNC machined compressor housing
• CNC machined turbine housing
• OEM variable geometry nozzle
• Reinforced, larger compressor wheel: 50/72mm, machined from solid
• Bigger turbine wheel: 51/49mm
• Flow bench adjusted
• Balanced on VSR

Power range: up to 400HP

Stage 3 (HTD3073BB)

• Dual ceramic ball bearing
• CNC machined compressor housing
• CNC machined turbine housing
• Custom variable geometry nozzle
• Reinforced, larger compressor wheel: 54/73mm, machined from solid
• Bigger turbine wheel: 58/54mm
• Flow bench adjusted
• Balanced on VSR

Power range: 420+HP

Stage 4 (HTD3279BB)

• Big dual ceramic ball bearing
• Enlarged shaft (6mm diameter) and turbine wheel
• CNC machined compressor housing
• CNC machined turbine housing
• Custom variable geometry nozzle
• Reinforced, larger compressor wheel: 56/79mm, machined from solid
• High flow design turbine wheel: 58/56mm
• Flow bench adjusted
• Balanced on VSR

Power range: 470+HP

Stage 5 (HTD3379BB)

• Big dual ceramic ball bearing
• Enlarged shaft and wheel diameter: 7mm
• CNC machined compressor housing
• CNC machined turbine housing
• New design custom variable geometry nozzle with 14 blades
• Reinforced, larger compressor wheel: 56/79mm, machined from solid
• High flow design turbine wheel: 62.8/56mm
• Flow bench adjusted
• Balanced on VSR

Power range: 500+HP

Important Notes

• Engine tuning is required after installing any upgraded turbocharger.
• Stage 3-5 turbochargers are intended for professional use only.
• For Stage 3-5, an upgraded intake system, performance downpipe, and custom ECU software are required for optimal results.

Compatibility

BMW E9x (325d / 330d)

• BMW 325d (E90/E91/E92/E93) 2007–2010 – Engine: M57306D3 – 145kW / 197HP – Garrett: 758352-5026S / 758352-x – OEM: 11657796312
• BMW 330d (E90/E91/E92/E93) 2005–2007 – Engine: M57306D3 – 170kW / 231HP – Garrett: 758352-5026S / 758352-x – OEM: 11657796312
• BMW 330xd (E90/E91/E92) 2005–2007 – Engine: M57306D3 – 170kW / 231HP – Garrett: 758352-5026S / 758352-x – OEM: 11657796312

BMW E6x (525d / 530d / 730d)

• BMW 525d (E60/E61) 2005–2007 – Engine: M57N2 – 170kW / 231HP – Garrett: 758351-x – OEM: 657794260
• BMW 525d (E60/E61) 2007–2010 – Engine: M57D30UL – 145kW / 197HP – Garrett: 758351-x – OEM: 657794260
• BMW 525xd (E60/E61) 2005–2007 – Engine: M57N2 – 170kW / 231HP – Garrett: 758351-x – OEM: 657794260
• BMW 525xd (E60/E61) from 2007 – Engine: M57N2 – 173kW / 235HP – Garrett: 758351-x – OEM: 657794260
• BMW 530d (E60/E61) 2005–2007 – Engine: M57N2 – 170kW / 231HP – Garrett: 758351-x – OEM: 657794260
• BMW 530d (E60/E61) from 2007 – Engine: M57N2 – 173kW / 235HP – Garrett: 758351-x – OEM: 657794260
• BMW 530xd (E60/E61) 2005–2007 – Engine: M57N2 – 170kW / 231HP – Garrett: 758351-x – OEM: 657794260
• BMW 530xd (E60/E61) from 2007 – Engine: M57N2 – 173kW / 235HP – Garrett: 758351-x – OEM: 657794260
• BMW 730d (E65/E66) 2005–2007 – Engine: M57N2 – 170kW / 231HP – Garrett: 758351-x – OEM: 657794260
• BMW 730d (E65/E66) from 2007 – Engine: M57N2 – 173kW / 235HP – Garrett: 758351-x – OEM: 657794260
• BMW 730ld (E65/E66) 2005–2007 – Engine: M57N2 – 170kW / 231HP – Garrett: 758351-x – OEM: 657794260
• BMW 730ld (E65/E66) from 2007 – Engine: M57N2 – 173kW / 235HP – Garrett: 758351-x – OEM: 657794260

BMW E7x (3.0d)

• BMW X5 3.0d (E70) from 2007 – Engine: M57306D3 – 173kW / 235HP – Garrett: 765985-x – OEM: 11657796314
• BMW X6 30dx (E71) from 2008 – Engine: M57306D3 – 173kW / 235HP – Garrett: 765985-x – OEM: 11657796314