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Original price was: $333.00.Current price is: $283.05.

Fitment Information:

2022 -2024 Subaru WRX with 6-Speed Manual Transmission only

Fitment Note: This “longer” version inlet hose and adapter kit has been designed to fit with the following intakes: ETS V1 (uses a 45 degree coupler), Cobb, OEM, or Perrin. Please verify compatibility prior to purchase. The inlet hose may also require trimming for proper fitment.


The PERRIN Turbo Inlet Hose has been designed to increase airflow to the engine as well as horsepower while adding a touch of color and style to your engine bay. This turbo inlet hose adds 10-15 wheel horsepower in the top end plus 5-10 ft-lbs. of torque in the middle RPMS.

By replacing your stock turbo inlet hose with the Perrin one, it removes a large leak the factory designed into the turbo. Fixing this leak reduces how hard the turbo works to hit the desired boost level. This added efficiency adds more HP and allows custom tuners to increase boost levels at higher RPMs, adding even more power.

  • Available in the color of your selection
  • Longer version inlet hose
  • Larger internal hose diameter over stock to allow for a greater amount of air to smoothly enter your engine with virtually no restriction
  • Supports bolt-on modifications and increased boost levels
  • Much smoother on the inside and with more gradual bends toward the turbo than stock for less restriction, leading to increased horsepower and improved acceleration
  • Reinforced with a stainless steel support wire that is embedded within the silicone layers for added rigidity and to prevent collapses
  • Works safely without any tuning required (although more power can be gained with proper ECU tuning!)


  • Hose Material: Silicone with Stainless Steel Wire Reinforcement
  • Hose Diameter: 3″ inches
  • Flange Material: CNC Aluminum
  • Flange Finish: Black Anodized

What’s included in this Kit:

  • (1) PERRIN Turbo Inlet Hose
  • (1) PERRIN Turbo Inlet Adapter
  • All Hardware for the Installation
  • Warranty & Instructions


If you have an ETS V2, AEM, BMS, Mishimoto, or Process West intake, check out the Short Version Perrin Turbo Inlet Hose for your Subaru WRX 2022 -2024 6MT.


Weight 3.5 lbs
Dimensions 16 × 7.5 × 5 in