HKS Super Power Flow Intake System - 2015-2021 Subaru WRX
HKS Super Power Flow Intake System - 2015-2021 Subaru WRX
HKS
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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.
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PRODUCT DETAILS
RallySport Direct proudly carries performance upgrades by one of the biggest names in the industry, HKS. Since 1973, HKS has been a leading innovator in turbocharger technology, and many of their products have been utilized on world-class race cars of all makes and genres. Today, HKS continues to engineer high-performance engine components to improve the power and the performance of your vehicle.
Here, you are looking at the HKS Super Power Flow Intake System. This is a performance intake system designed to replace the restrictive factory intake and airbox to allow your engine to breathe better for improved performance.
FEATURES:
- Filter cage allows for 30% more intake surface area
- Aluminum backplate for added strength
- The sealing ring reduces contaminants from entering the engine
- 3 Layer, triple-density dry filter element
- Creates an aggressive suction noise under acceleration
- Improved low to mid-end torque
- No ECU recalibration required
- Includes filter heat shield
- Includes hardware
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.
RallySport Direct proudly carries performance upgrades by one of the biggest names in the industry, HKS. Since 1973, HKS has been a leading innovator in turbocharger technology, and many of their products have been utilized on world-class race cars of all makes and genres. Today, HKS continues to engineer high-performance engine components to improve the power and the performance of your vehicle.
Here, you are looking at the HKS Super Power Flow Intake System. This is a performance intake system designed to replace the restrictive factory intake and airbox to allow your engine to breathe better for improved performance.
FEATURES:
- Filter cage allows for 30% more intake surface area
- Aluminum backplate for added strength
- The sealing ring reduces contaminants from entering the engine
- 3 Layer, triple-density dry filter element
- Creates an aggressive suction noise under acceleration
- Improved low to mid-end torque
- No ECU recalibration required
- Includes filter heat shield
- Includes hardware
