Ensure your high-flow fuel pump receives the voltage it needs with the Deatschwerks High Current Fuel Pump Hardwire Kit. Designed to provide a safe, reliable direct battery connection, this kit eliminates voltage drops caused by old or inadequate wiring. Perfect for Subaru enthusiasts pushing over 400 whp or upgrading older models, it guarantees your fuel pump performs at its best under demanding conditions.
This comprehensive kit includes 15 ft. of 12ga SLX red power cable, 5 ft. of 12ga SLX black ground cable, a 30 amp inline fuse, a 40 amp automotive relay, a 4-lead relay socket with pigtails, detailed installation instructions, and a Deatschwerks window decal. Every component is engineered for durability and ease of installation, ensuring your fuel system wiring is up to the task.
Ideal for Subaru WRX, STI, BRZ/86, and other high-performance builds, this hardwire kit is a must-have upgrade for enthusiasts seeking consistent fuel delivery and electrical reliability. Upgrade your fuel pump wiring today and experience the difference. Shop quality Subaru performance parts at Subimods.