R2P High-Performance Turbocharger (300–550 HP, 48mm) – Power for 1.4L-3.0L Engines

The R2P R25-550 is a high-performance turbocharger designed for 1.4L to 3.0L engines targeting between 300 and 550 HP of real power. Its R-Series aerodynamic geometry and 48mm compressor wheel guarantee an immediate response and 80% efficiency, whether on the street, track, or in competition.

Key features

• R-Series aerodynamic geometry: Maximizes compressor efficiency and improves power delivery from low RPM.
• MAR-M alloy and stainless steel: Withstands temperatures up to 1050°C without losing structural integrity or flow.
• Pre-set 0.5 bar actuator: Eases installation and ensures precise pressure control from the first start.
• Machined speed sensor port: Allows real-time monitoring of shaft RPM and prevents over-speed (sensor not included).
• V-Band connections on compressor and turbine: Quick mounting and removal, reliable sealing.

Technical specifications

• Power range: 300 – 550 HP
• Compressor wheel inducer: 48 mm
• Compressor wheel exducer: 60 mm
• Turbine wheel dimensions: 76 x 51 mm
• Turbine material: MAR-M alloy (resistant to 1050°C)
• Turbine housing: Stainless steel (A/R 0.72)
• Connection: V-Band (compressor and turbine)
• Maximum speed: 185,000 RPM
• Oil inlet: 7/16-24 UNF
• Oil drain: M14x1.5

Compatibility

This turbo is universal and adapts to high-performance configurations in the following displacement ranges:

• Petrol engines from 1.4L to 3.0L
• 1.4L: Street / Track (300-400 HP)
• 2.0L: Time Attack / Street (380-480 HP)
• 3.0L: Drag / Drift (470-550 HP)

Compatible with engine management systems that allow variable boost mapping (Stage 2 and Stage 3).

Why choose R2P

Unlike OEM turbos or budget alternatives, the R2P R25-550 uses aerospace-grade components. While conventional turbos lose efficiency at high temperatures, the stainless steel housing and MAR-M wheel maintain structural integrity and constant flow even above 1000°C, with no performance loss on track or drag.

Frequently asked questions

Is professional installation required?
Yes, it is strongly recommended to ensure correct lubrication, cooling, and system mapping.

Does it come with the speed sensor included?
The body is machined to accept it, but the sensor is sold separately.

What maintenance does it require?
It is vital to ensure the oil lines are clean and not to exceed 185,000 RPM to avoid premature damage.

Shipping and warranty

• In stock for immediate shipping.
• Fast shipping with guaranteed tracking.
• Compatibility guarantee in high-performance applications.