Fuel System

Fuel Rails/Housings 3 Products  Injectors 5 Products  Regulators/Pumps 2 Products Sort by:     SKU     Product     Price      Default     See details Agency Power 816cc Side Feed Injectors for 04-06 STi SKU: AP-GDBC-160 The Agency Power STI Injectors flow 816cc. These injectors are designed for cars with large turbo kits making 400+ horsepower. We have these injectors available as brand new sets of 4. Our price: $600.00 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  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  See details Power Enterprise 850cc Injectors Side Feed SKU: PESH850FC 04-06 STi & 05-06 LGT Our price: $599.00 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  See details Walbro 255LPH SKU: WALGSS342 The Walbro fuel pump is the staple fuel pump for the performance market. Chances are, if someone's selling a high-volume fuel pump, it's a rebadged Walbro. The GSS342 is capable of flowing 255 liters per hour (lph), making it unsurpassed for performance, particularly in a turbocharged vehicle lik... Our price: $95.00  Buy Now