Forced Performance BLUE UHF™ Internal Ported Turbocharger WRX 02-07 / STI 04-21 | 2029050
Forced Performance BLUE UHF™ Internal Ported Turbocharger WRX 02-07 / STI 04-21 | 2029050
Forced Performance
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Every product is sourced from authorized manufacturers or distributors. If something isn’t right with fitment or condition, we’ll work with you to resolve it fairly.
NO GUESSWORK,
JUST PARTS THAT WORK.
Let’s finish that car.
PRODUCT DETAILS ▾
Product Fitment:
2002-2007 WRX
2004-2021 STI
The FP UHF™ FP Blue 51S™ turbocharger features the 73mm HTZ™ compressor section only offered with our 58MM stock appearing compressor cover coupled to an optional CNC Ported 7cm2 turbine section. The FP Blue™ flows 57LB a minute and is capable of producing upwards of 475WHP. Internal gate turbos are available with our stock canister style 15 PSI actuator.
Specs:
- Compressor wheel - 73HTZ
- Flow rating - 57LB per minute
- CW Measurements - 52.6MM Inducer / 73MM Exducer
- TW Measurements - 57MM Inducer / 51MM Exducer
- Compressor Housing - 58MM Stock Appearing Cover
- Turbine Housing - Optional FP CNC Ported 7CM Turbine Housing
- CHRA - FP Journal Bearing
- Oil Line - Included
- Internal Wastegate
- Subaru Oil Line Included
WHY WE CARRY THIS ▾
We only list parts we’d run ourselves or recommend to a friend building a real car. If it feels vague, unverified, or inconsistent, it doesn’t make the cut.
- Fitment-first mindset — no “universal” roulette
- Brand reputation matters — we favor proven manufacturing
- Support that actually responds with real answers
WHAT TO EXPECT ▾
This is the clean path: correct fitment, clean install, and results that match the intent.
- Install-ready experience with correct mounting where provided
- Finish that holds up to real driving, not just photos
- Selections on this page drive the exact fitment shipped
TRUST, BUILT INTO THE PROCESS.
Anyone can list parts. We curate what belongs on a serious build. Our goal is simple: fewer surprises, cleaner installs, and confidence when you hit “Buy.”
Fitment checked
We prioritize vehicle-specific listings and clear selection logic so you’re not gambling on compatibility.
Brand discipline
Proven manufacturing and consistent quality matter more than hype. We bias toward what actually holds up.
Real support
If you have a question, you’ll get a human answer that helps you finish the build — not a copy-paste shrug.
Product Fitment:
2002-2007 WRX
2004-2021 STI
The FP UHF™ FP Blue 51S™ turbocharger features the 73mm HTZ™ compressor section only offered with our 58MM stock appearing compressor cover coupled to an optional CNC Ported 7cm2 turbine section. The FP Blue™ flows 57LB a minute and is capable of producing upwards of 475WHP. Internal gate turbos are available with our stock canister style 15 PSI actuator.
Specs:
- Compressor wheel - 73HTZ
- Flow rating - 57LB per minute
- CW Measurements - 52.6MM Inducer / 73MM Exducer
- TW Measurements - 57MM Inducer / 51MM Exducer
- Compressor Housing - 58MM Stock Appearing Cover
- Turbine Housing - Optional FP CNC Ported 7CM Turbine Housing
- CHRA - FP Journal Bearing
- Oil Line - Included
- Internal Wastegate
- Subaru Oil Line Included
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