Garrett GT2554R Turbo - In stock, available now!

Compact, efficient, and lightning-fast—this is the Garrett GT2554R, also known as the GT25R, offered by Fab9 Tuning as an optional turbocharger upgrade for the Mazda MX-5 Miata. Designed for drivers seeking a highly responsive setup that delivers smooth, immediate boost, the GT2554R is the perfect choice for sub-260 whp configurations where drivability and reliability take priority.

With its dual ball-bearing center section and modern aerodynamic compressor and turbine design, the GT25R spools almost instantly, providing exceptional mid-range punch and linear power delivery that transforms the Miata’s character without overwhelming the factory bottom end. It’s a stock-engine-safe turbo that offers the right balance of performance and longevity, ideal for daily-driven, track-capable builds.

Key Features:

Genuine Garrett GT2554R (GT25R) turbocharger
Ideal for sub-260 whp builds — safe for stock internals
Quick spool and instant throttle response
Dual ball-bearing design for reduced friction and long service life
Proven reliability for street, autocross, and track applications

For Miata owners chasing the sweet spot of efficiency and responsiveness, the Fab9-supplied GT2554R delivers a refined boost experience that’s both exciting and confidence-inspiring.

Turbo Features:

Ball bearing
Oil & Water-cooled bearing system
Upgrade turbocharger for GT2554R (471171-3) and GT2560R (466541-1); turbine housing flanges are outline inter-changable
T25 Internal-WG
Great size for applications w/ packaging constraints
Ideal for smaller displacement engines making up to 360 hp
Turbine Housing option available

Compressor Specifications

Compressor Wheel: 54.3mm w/ 60 trim
.64 A/R compressor housing

Turbine Specifications

T25 Inlet, 5 bolt GT outlet, internally gated, .64 A/R and includes internal wastegate actuator