| SKU | COBBSUB004NG2S1FF-S1-UP-BK |
| MPN | SUB004NG2S1FF-S1-UP-BK |
| Units per SKU | 1.0 |
| Certifications | None |
| Material | Aluminum |
| Color/Finish | Black |
Experience enhanced fuel control with the Cobb Fuel Regulator Kit, designed specifically for the 2015 to 2018 Subaru STI models. This Stage 1 to NexGen Stage 2 upgrade, coupled with the Flex Fuel Power Package, allows enthusiasts to unlock greater performance and fuel flexibility. Engineered in black for a sleek, durable finish, this kit is an essential addition for those seeking precise fuel pressure management and reliable operation in demanding conditions.
Manufactured by COBB, a reputable brand known for performance tuning parts, this fuel pressure regulator is part of the Fuel Delivery category under Fuel Pressure Regulators. The upgrade improves responsiveness and supports increased power output, making it ideal for high-performance builds and tuning projects.
Tuningsupply, serving European car enthusiasts, ensures you receive high-quality components accompanied by fast shipping and transparent pricing without hidden fees. Whether you're upgrading your Subaru STI for daily driving or motorsport purposes, this fuel regulator kit is built to meet your demanding needs and deliver dependable performance every time.
Trust in our enthusiast-driven service and enjoy seamless integration with your existing setup. Elevate your vehicle's fuel delivery system with the Cobb 15-18 Subaru STI Stage 1 to NexGen Stage 2 + Flex Fuel Power Package Upgrade in black, and feel the difference it makes in your ride's throttle response and efficiency.
Manufactured by COBB, a reputable brand known for performance tuning parts, this fuel pressure regulator is part of the Fuel Delivery category under Fuel Pressure Regulators. The upgrade improves responsiveness and supports increased power output, making it ideal for high-performance builds and tuning projects.
Tuningsupply, serving European car enthusiasts, ensures you receive high-quality components accompanied by fast shipping and transparent pricing without hidden fees. Whether you're upgrading your Subaru STI for daily driving or motorsport purposes, this fuel regulator kit is built to meet your demanding needs and deliver dependable performance every time.
Trust in our enthusiast-driven service and enjoy seamless integration with your existing setup. Elevate your vehicle's fuel delivery system with the Cobb 15-18 Subaru STI Stage 1 to NexGen Stage 2 + Flex Fuel Power Package Upgrade in black, and feel the difference it makes in your ride's throttle response and efficiency.
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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.

















