MDR Industries Ball Bearing Turbo | 17-23+ Type R FK8 & FL5, 23+ Integra Type S DE5

Fits:

• 2017-2021 Honda Civic Type R (FK8)
• 2023+ Honda Civic Type R (FL5)
• 2024+ Acura Integra Type S (DE5)

A drop-in ball bearing upgrade turbo is the move once you've outgrown what the factory turbo can support. It bolts into the factory location with no fabrication required, spools with less lag than a stock turbo thanks to the ball bearing center section, and gives you real headroom to chase bigger numbers down the road. Choose the G25-660 for a quicker-spooling, street-focused build or the G25-700 Gen II for more top-end headroom, and bundle in the Turbosmart Kompact BOV if you need one.

Both sizes are built around Garrett's G-Series CHRA platform — dual ceramic ball bearings, twin piston ring seals, and a forged fully-machined billet compressor wheel paired with a Mar-M superalloy turbine wheel rated to withstand exhaust temps up to 1922°F. Each kit ships complete with OEM Honda gaskets, an OEM oil drain flange, water lines, and an oil feed line, so it's a straightforward weekend install rather than a parts-chasing project.

Features

• Ball bearing center cartridge for faster spool and reduced lag
• Drop-in fitment — no fabrication required
• G25-660 and G25-700 Gen II sizing to match your power goals
• Optional Turbosmart Kompact Supersonic BOV bundle
• Complete kit — OEM gaskets, oil drain flange, water lines, and oil feed line included

Tech Specs

Garrett G-Series Technology

• Dual ceramic ball bearings — reduce friction, improve boost response, increase thrust capacity under high boost
• Twin piston ring seals — enhanced oil sealing on both compressor and turbine sides
• Forged, fully-machined billet compressor wheel and Mar-M superalloy turbine wheel
• Rated to withstand exhaust temperatures up to 1922°F
• .81 A/R turbine housing on both sizes for fast spool and consistent boost delivery

G25-660

• Compressor Inducer: 54mm
• Compressor Exducer: 67mm
• Turbine Inducer: 54mm
• Turbine Exducer: 49mm

G25-700 Gen II

• Gen II compressor aerodynamics — up to 10% increased airflow over standard G25-700
• Compressor Inducer: 54mm
• Compressor Exducer: 67mm
• Turbine Inducer: 54mm
• Turbine Exducer: 49mm