Subaru WRX Intake Valves - GSC Power Division - Chrome Polished +1mm - `15-`27
Subaru WRX Intake Valves - GSC Power Division - Chrome Polished +1mm - `15-`27
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Subaru WRX Intake Valves - GSC Power Division - Chrome Polished +1mm - `15-`27. Precision intake valves with a chrome-polished finish and a +1mm head to support improved airflow in performance builds.
Built for accuracy and consistency, these GSC intake valves are a smart choice when refreshing heads or preparing a WRX. The +1mm oversize expands curtain area for better breathing with proper port work and tuning. The polished surface promotes smooth motion and helps resist deposits, while tight tolerances support reliable sealing.
Features
- Chrome-polished finish
- +1mm oversized head
- Precision-machined for consistent sealing
- Designed for Subaru WRX intake use
Questions on fitment, machining, or supporting parts? Call us. We have locations in Austin, Texas and the Los Angeles, California area for installation and customization: 512-982-9393 (TX), 562-981-6800 (CA).
Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Need Assistance?
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Call us at 512-982-9393 (Austin, TX) or
562-981-6800 (Signal Hill, CA)
and get assistance from one of our sales team members!
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