2022+ Subaru WRX FA24DIT Tomioka VB870 Ball Bearing Turbo Upgrade
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Details
2022, 2023, 2024, 2025, 2026, Subaru WRX, FA24DIT, Ball Bearing Turbo Upgrade, VB870, Tomioka Racing, TR-TS1056
At the core of the TR-TS1056 is a Ball Bearing CHRA engineered for rapid spool and excellent durability. The upgraded billet 9-blade compressor wheel, measuring 61.76mm on the inducer side and 76.68mm on the exducer, provides a substantial leap in airflow over both the OEM turbo and the VB670, enabling strong mid-range pull and exceptional top-end performance.
To support the increased compressor flow, the turbo is paired with a high-efficiency 60/55mm 9-blade turbine wheel, offering improved exhaust flow capability for high-boost applications. The lightweight, point-milled billet aluminum wheel enhances strength and responsiveness, ensuring fast spool characteristics relative to its size.
Professionally assembled and VSR-balanced, the VB870 is built to withstand demanding street and track use while providing the performance ceiling required for serious FA24DIT builds.
Product Features
- Direct OEM Fitment: Bolt-on installation, no modifications required for 2022+ Subaru WRX FA24DIT. Fits all aftermarket intakes and intake inlet adapters that are made to fit the OEM turbo.
- Ball Bearing CHRA: Provides faster spool, durability, and high-boost performance.
- High-Performance Billet Compressor Wheel: 61.76mm inducer, 76.68mm exducer, 9-blade design for significantly increased airflow.
- Durable Turbine Wheel: 60mm inducer, 55mm exducer, 9-blade design for efficient exhaust flow and high-power capability.
- Lightweight Billet Wheel: Strong, lightweight design for improved reliability and responsive spool.
- Professionally Assembled & VSR Balanced: Ensures longevity and reliability under high-stress conditions.
- Free Base Map: Tune is included, done by Delicious Tuning.
Turbo Specifications
Compressor Wheel Inducer - 61.76mm (vs. OEM 44mm)
Compressor Wheel Exducer - 76.68mm (vs. OEM 60mm)
Turbine Wheel Inducer - 60mm (vs. OEM 54mm)
Turbine Wheel Exducer - 55mm (vs. OEM 44mm)
Bearing System - Dual Ball Bearing
Wheel Construction - Lightweight Point Milled Billet Aluminum
Assembly Balance - VSR Balanced
Kit Contents
- Turbocharger
- Gasket
- Hardware Kit
Applications
Subaru WRX 2022+
More Information
| Part Number | TR-TS1056 |
|---|---|
| Part Brand | Tomioka Racing |
| Type of Part | Turbo Upgrades |
| Engine Fitment | FA24 |
| Length | 16 |
| Width | 14 |
| Height | 12 |
| Weight | 35.000000 |
Reviews
Fitment
2022, 2023, 2024, 2025, 2026, Subaru WRX, FA24DIT, Ball Bearing Turbo Upgrade, VB870, Tomioka Racing, TR-TS1056
At the core of the TR-TS1056 is a Ball Bearing CHRA engineered for rapid spool and excellent durability. The upgraded billet 9-blade compressor wheel, measuring 61.76mm on the inducer side and 76.68mm on the exducer, provides a substantial leap in airflow over both the OEM turbo and the VB670, enabling strong mid-range pull and exceptional top-end performance.
To support the increased compressor flow, the turbo is paired with a high-efficiency 60/55mm 9-blade turbine wheel, offering improved exhaust flow capability for high-boost applications. The lightweight, point-milled billet aluminum wheel enhances strength and responsiveness, ensuring fast spool characteristics relative to its size.
Professionally assembled and VSR-balanced, the VB870 is built to withstand demanding street and track use while providing the performance ceiling required for serious FA24DIT builds.
Product Features
- Direct OEM Fitment: Bolt-on installation, no modifications required for 2022+ Subaru WRX FA24DIT. Fits all aftermarket intakes and intake inlet adapters that are made to fit the OEM turbo.
- Ball Bearing CHRA: Provides faster spool, durability, and high-boost performance.
- High-Performance Billet Compressor Wheel: 61.76mm inducer, 76.68mm exducer, 9-blade design for significantly increased airflow.
- Durable Turbine Wheel: 60mm inducer, 55mm exducer, 9-blade design for efficient exhaust flow and high-power capability.
- Lightweight Billet Wheel: Strong, lightweight design for improved reliability and responsive spool.
- Professionally Assembled & VSR Balanced: Ensures longevity and reliability under high-stress conditions.
- Free Base Map: Tune is included, done by Delicious Tuning.
Turbo Specifications
Compressor Wheel Inducer - 61.76mm (vs. OEM 44mm)
Compressor Wheel Exducer - 76.68mm (vs. OEM 60mm)
Turbine Wheel Inducer - 60mm (vs. OEM 54mm)
Turbine Wheel Exducer - 55mm (vs. OEM 44mm)
Bearing System - Dual Ball Bearing
Wheel Construction - Lightweight Point Milled Billet Aluminum
Assembly Balance - VSR Balanced
Kit Contents
- Turbocharger
- Gasket
- Hardware Kit
Applications
Subaru WRX 2022+
