Fuel Rails/Housings

Sort by:     SKU     Product     Price      Default     See details Agency Power Fuel Rail Kit for 04-06 STi SKU: AP-GDBC-1202 That's right, another advancement in performance for the Subaru STI 2.5L from Agency Power. AP has once again engineered a product dominate of the competition. The STI fuel rail kit gives the Boxxer engine equal fuel delivery unlike the stock setup. Our price: $350.00  Buy Now  See details Agency Power Top Feel Fuel Rail Kit 02-07 WRX/07 STi SKU: AP-GDA-120 The biggest problem in increasing horsepower on the factory Subaru Boxxer engine is the fuel delivery. The factory system runs the fuel in series which tends to cause certain cylinders to obtain less fuel. In higher boost applications, these cylinders can lean out dangerously causing the motor to... Our price: $350.00  Buy Now  See details Perrin Fuel Rail Kit Side Feed SKU: PSP-ENG-211 Perrin's newly redesigned WRX, STi, & Legacy GT Version 2 (V2) The PERRIN Performance™ fuel rails represent a true advancement in boxer engine fuel delivery. The PERRIN Performance™ fuel rail kit is not just a replacement part. We have completely redesigned and redirected the fuel from the supply... Our price: $448.74 Quantity   1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50  Buy Now