| SKU | PERS-PSP-INT-401 |
| MPN | S-PSP-INT-401 |
| GTIN | S-PSP-INT-401 |
| Certifications | None |
Upgrade your Subaru WRX or STI turbo inlet hose with the PERRIN Hardware Kit, designed specifically for models 02-07 WRX and 04-11 STI. This replacement hardware kit complements the PSP-INT-401 component, ensuring a precise fit and reliable performance. Crafted by Perrin Performance, a trusted name in engine components, this kit provides durable materials and quality construction for your engine upgrade needs.
Ideal for enthusiasts who demand excellence, this hardware kit facilitates an efficient and secure installation process, minimizing downtime and maximizing performance enhancements. Whether you are building or maintaining your Subaru, the PERRIN Hardware Kit supports your tuning goals with reliability and style.
Ideal for enthusiasts who demand excellence, this hardware kit facilitates an efficient and secure installation process, minimizing downtime and maximizing performance enhancements. Whether you are building or maintaining your Subaru, the PERRIN Hardware Kit supports your tuning goals with reliability and style.
Customer reviews
Based on 160 reviews
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.

















