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Process West Cold Air Intake 76mm w/ K&N Filter – Subaru WRX & STI 2008–2014
Boost your EJ Subaru’s performance and enjoy a sharper, more responsive driving experience with the Process West Cold Air Intake 76mm. Designed to replace the restrictive factory intake, this system delivers smoother, less restricted airflow for improved power and throttle response, all while adding a more aggressive turbo induction sound.
Key Features
- 76mm CNC mandrel-bent aluminium tubing for maximum airflow
- CNC-machined MAF sensor mount for perfect OEM sensor integration
- High-flow K&N performance air filter included
- Durable black powder-coated finish for a premium, factory-style look
- Direct bolt-on fitment with no cutting or drilling required
Benefits
- Increased horsepower and torque potential
- Improved throttle response and drivability
- Deeper, sportier induction sound
Compatibility
Subaru WRX 2008–2014 (EJ255 turbo)
Subaru WRX STI 2008–2014 (EJ257 turbo)
Note: ECU tuning is recommended after installation for optimal performance and correct air-fuel ratios.
No instructions available for this product.

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