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| SKU | PERX-PSP-INT-404 |
| MPN | X-PSP-INT-404 |
| GTIN | X-PSP-INT-404 |
| Certifications | None |
| Material | Nylon |
| Color/Finish | Black |
The PERRIN Replacement Nylon Coupler is designed specifically for Subaru WRX models from 2002 to 2007 and STi models from 2004 to 2011. Crafted from high-quality nylon, this coupler provides a durable and reliable connection for the 2.4 inch turbo inlet hose. It offers automotive enthusiasts a trusted upgrade path to enhance the performance and reliability of their turbo system.
Built to exacting standards by Perrin Performance, this hose replacement fits seamlessly into your vehicle's existing setup, ensuring optimal airflow and turbo response. Its robust design handles the demands of high-performance engines while maintaining a secure seal to prevent leaks.
Ideal for tuning projects and maintenance alike, the PERRIN nylon coupler adds both function and peace of mind. Backed by a respected brand known for quality fabrication parts, this component is essential for any Subaru turbocharged build needing a strong, long-lasting inlet hose solution.
Built to exacting standards by Perrin Performance, this hose replacement fits seamlessly into your vehicle's existing setup, ensuring optimal airflow and turbo response. Its robust design handles the demands of high-performance engines while maintaining a secure seal to prevent leaks.
Ideal for tuning projects and maintenance alike, the PERRIN nylon coupler adds both function and peace of mind. Backed by a respected brand known for quality fabrication parts, this component is essential for any Subaru turbocharged build needing a strong, long-lasting inlet hose solution.
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Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















