Forced Performance BLACK HTZ Turbocharger 8cm Subaru WRX 2002-2007 / STI 2004-2021
Forced Performance BLACK HTZ Turbocharger 8cm Subaru WRX 2002-2007 / STI 2004-2021
Forced Performance
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PRODUCT DETAILS ▾
The FP Black turbocharger for the Subaru WRX/STI features the 82mm HTZ compressor section with our 84MM Flow Advancement Port compressor cover coupled to the 8cm2 or 10cm2 turbine section. This combo nearly maxes out the stock location possibilities on this platform. The FP Black flows 71LB a minute and is capable of producing upwards of 575WHP.
Subaru Black HTZ turbocharger features:
- Compressor wheel - 82HTZ
- Flow rating - 71LB per minute
- CW Measurements - 59.1MM Inducer / 82MM Exducer
- TW Measurements - 67.3MM Inducer / 58.8MM Exducer
- Compressor Housing - 84MM FAP Cover
- Turbine Housing - FP 8CM Subaru Turbine Housing
- CHRA - FP Journal Bearing
- Oil Line - Included
Introducing the all new FP Journal Bearing Black HTZ for Subaru WRX/STI! This turbo takes the stock fitment turbocharger to it's maximum level with 68LB a minute on tap without having to spend a fortune buying a rotated kit.
In the past we have sold two different types of oil lines. They were known as Type 1 or Type 2, and it was too easy to get confused as to the type needed due to various model differences across the years. To solve this problem, we developed a new oil feed line that includes the parts for both Type 1 and Type 2 cars. The installation instructions below will show which parts to use based on which type of car you have, which is why we are still using the Type 1 and 2 designators.
Subaru Oil Feed Line Installation Instructions.
Type 1 - Type 1 instructions are to be used if at the oil feed location off the back of the head only feeds the turbo. See the diagram on the right below, if you have that type of oil line you will use the Type 1 instructions. This was formerly known as an non-AVCS line.
Type 2 - Type 2 instructions are to be used if at the oil feed location off the head splits and feeds the turbo and the AVCS solenoid. See the diagram on the left below, if you have that type of oil line you will use Type 2 instructions. This was formerly known as the AVCS Line.
Attention: All Forced Performance turbochargers are built to order to your exact specifications and should not be considered on the shelf ready to ship unless specifically noted on the work order. Build times vary by model of turbo and options of said turbocharger, therefore we cannot guarantee a delivery date or ETA.
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
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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.”
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Proven manufacturing and consistent quality matter more than hype. We bias toward what actually holds up.
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If you have a question, you’ll get a human answer that helps you finish the build — not a copy-paste shrug.
The FP Black turbocharger for the Subaru WRX/STI features the 82mm HTZ compressor section with our 84MM Flow Advancement Port compressor cover coupled to the 8cm2 or 10cm2 turbine section. This combo nearly maxes out the stock location possibilities on this platform. The FP Black flows 71LB a minute and is capable of producing upwards of 575WHP.
Subaru Black HTZ turbocharger features:
- Compressor wheel - 82HTZ
- Flow rating - 71LB per minute
- CW Measurements - 59.1MM Inducer / 82MM Exducer
- TW Measurements - 67.3MM Inducer / 58.8MM Exducer
- Compressor Housing - 84MM FAP Cover
- Turbine Housing - FP 8CM Subaru Turbine Housing
- CHRA - FP Journal Bearing
- Oil Line - Included
Introducing the all new FP Journal Bearing Black HTZ for Subaru WRX/STI! This turbo takes the stock fitment turbocharger to it's maximum level with 68LB a minute on tap without having to spend a fortune buying a rotated kit.
In the past we have sold two different types of oil lines. They were known as Type 1 or Type 2, and it was too easy to get confused as to the type needed due to various model differences across the years. To solve this problem, we developed a new oil feed line that includes the parts for both Type 1 and Type 2 cars. The installation instructions below will show which parts to use based on which type of car you have, which is why we are still using the Type 1 and 2 designators.
Subaru Oil Feed Line Installation Instructions.
Type 1 - Type 1 instructions are to be used if at the oil feed location off the back of the head only feeds the turbo. See the diagram on the right below, if you have that type of oil line you will use the Type 1 instructions. This was formerly known as an non-AVCS line.
Type 2 - Type 2 instructions are to be used if at the oil feed location off the head splits and feeds the turbo and the AVCS solenoid. See the diagram on the left below, if you have that type of oil line you will use Type 2 instructions. This was formerly known as the AVCS Line.
Attention: All Forced Performance turbochargers are built to order to your exact specifications and should not be considered on the shelf ready to ship unless specifically noted on the work order. Build times vary by model of turbo and options of said turbocharger, therefore we cannot guarantee a delivery date or ETA.
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