Perrin [15-21 STI] Front Mount Intercooler Piping Kit Red/Black/Neon Yellow

Swap out your overheated factory top mount intercooler for the PERRIN Front Mount Intercooler to get the most out of your turbocharged STI - add power and a new bold look all in one. Note that the CORE is NOT included. This is just the piping kit; the PERRIN front mount intercooler core is required to complete the kit and is available separately in Silver or Black.

• PERRIN boost tubes are CNC mandrel bent from aluminum tubing for better weight reduction, with an oversized beaded end on every tube to keep hose clamps and couplers connected and sealed
• 2.25-inch tubing diameter - smooth, clean, obstruction-free routing large enough to flow more WHP than most turbos can put out
• Smooth offset coupler off the turbo carries the hot side air charge to the boost tube; air is routed through the engine bay next to the battery and down behind the radiator to the intercooler
• Cold side boost tubes mounted as high as possible in the engine compartment to clear all turbo and intake combinations, traveling to the throttle body
• Includes coolant expansion tank and coolant overflow tank in a black powder-coated finish
• Includes all hardware and BOV adapter flange; clamps are made in the USA with the torque spec engraved on each one
• Available with Red, Black, or Neon Yellow pipes and black couplers - core NOT included
• Complete the kit with the PERRIN FMIC core: Silver core and beam / Black core and beam
• Fits 2015-2021 WRX STI. Manufacturer part number: PSP-ITR-438-2 (variants: perPSP-ITR-438-2RD/BK, perPSP-ITR-438-2NY/BK, perPSP-ITR-438-2BK/BK)

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