Upgrade the crankcase ventilation system in your turbocharged Subaru with the Perrin Performance PSP-PCV-110RD PCV Hose. Designed for select 2022–2026 Subaru WRX, 2019–2025 Ascent, and 2020–2025 Outback and Legacy Turbo models, this replacement hose provides a secure connection for the positive crankcase ventilation system while giving the engine bay a clean, performance-focused appearance. Its red finish adds a distinctive touch without compromising function.
Perrin Performance builds this PCV hose for dependable fitment and long-term use in demanding automotive environments. The hose is designed to replace the original PCV connection and support consistent crankcase vapor routing, helping maintain proper ventilation throughout the engine system. It is a practical choice for maintenance, restoration, or performance-oriented Subaru projects where reliable components and precise application coverage matter.
Installation is straightforward for compatible vehicles and makes the PSP-PCV-110RD a convenient solution when the original hose is worn, cracked, or due for replacement. Confirm vehicle year, model, and turbo configuration before ordering to ensure proper application. This product is not CARB approved and may not be legal for use on emissions-controlled vehicles in all areas; check applicable local regulations before installation. The Perrin Performance name and PSP-PCV-110RD part number provide easy identification when sourcing a direct-fit PCV hose for your Subaru turbo application.
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