DeatschWerks Top Feed Fuel Rail Upgrade Kit w/ 1500cc Injectors WRX 02-14 / STI 07-21 / LGT 07-12 | 6-102-1500 needscustom5 mass air flow sensor and

mass air flow sensor and vacuum line as well as the turbo blow off valve

Born from a customer request for a unique

Our variants are designed specifically to prevent these issues

You can enjoy the peace of mind that comes with purchasing an MBRP exhaust that includes a lifetime manufacturer warranty

2017-2021 Subaru STI

DeatschWerks Top Feed Fuel Rail Upgrade Kit w/ 1500cc Injectors WRX 02-14 / STI 07-21 / LGT 07-12 | 6-102-1500 needscustom5 mass air flow sensor andUnleash consistent, high volume fueling with the DeatschWerks 1500cc Top Feed Injectors bundled with anodized top feed fuel rails a complete solution designed for modified Subaru engines running ethanol or high octane fuel. These injectors are dynamically flow matched to within 12% accuracy and built for application specific performance, ensuring smooth drivability and reliable fuel delivery under boost. Ideal for mild to moderate builds, this package