Invidia Equal Length Headers suit Subaru WRX/STI and Liberty GT




Unleash maximum engine performance with Invidia S304 Stainless Steel Equal (Tuned) Length Catless 4-2-1 Headers. These headers dramatically reduce the restriction of the factory system.

NOTE: These headers are designed to fit Subaru models fitted with EJ25 engines. Can be fitted to cars running EJ20 engines with Subaru part number 11109AA151 oil sump.

BUY WITH CONFIDENCE – Invidia Exhausts Australia’s LIFETIME WARRANTY applies to this product. See terms and Conditions.

Second to none quality assured:

  • 1.5mm thick S304 Stainless Steel mandrel bent piping –  greatly reduces the risk of cracks and breaks developing, reduces rasp and vibration.
  • Cast flanges – optimum fitment and durability
  • Robotic welded – Fantastic appearance and uniform strength
  • Tuned length with 4-2-1 collector design – optimum exhaust flow (42/42/50mm)


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