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Torque Solution Turbo Inlet Hose (Non-Recirculated) Subaru EJ w/ 3.3" Inlet FP Turbo 2002-2020


Torque Solutions

Model #TS-SU-598-NR

In Stock

Torque Solution Turbo Inlet Hose for the Subaru EJ Engines w/ 84mm / 3.3" Inlet FP Turbo. Our silicone inlet hose is heavily wire reinforced and is made from 4 ply high grade silicone to prevent collapsing under high boost. Our inlet is also made without the BOV recirculation port, so it must be used in speed density only configurations. This is perfect for a clutter free engine bay when not utilizing an OEM style BOV. We also include a high quality black anodized billet aluminum joiner to connect to your 3" intake.


  • 84mm / 3.3" Specifically made to fit FP Turbos
  • 4 Ply Silicone w/ Heavy Wire Reinforcement
  • Includes Silicone Friendly Stainless Steel Hose Clamps
  • Non Recirculated for Vent to Atmosphere (Speed Density) Set Ups
  • Limited Lifetime Warranty
Kit Includes:
  • (1) 84mm Non-Recirculated Black Silicone Turbo Inlet Hose
  • (1) 3" Billet Aluminum Coupler (for 3" Intakes)
  • (1) 78-101mm Worm Gear Clamp
  • (1) 70-90mm Worm Gear Clamp
  • (3) 3/8" 90° Nylon Elbows
  • (2) ½" to 3/8" 90° Nylon Reducer Elbows
  • (2) ½" to 3/8" Straight Nylon Reducer
  • (2) 5/16" to 3/8" Straight Nylon Reducer
  • (1) ½" Nylon T Fitting
  • ½" Fuel/PCV Hose (13")
  • (6) Heavy Duty Zip Ties
  • Subaru Forester XT 2004-2013
  • Subaru Legacy GT 2005-2009
  • Subaru STI 2004-2020
  • Subaru WRX 2002-2014
  • The Torque Solution inlet bypasses the PCV Diagnosis Port. You will need to perform a simple bypass:
    1. Locate PCV Diagnosis connector (grey or white depending on year), which located on the block next to throttle body.
    2. You will need to use a pair of needle nose pliers to remove the jumper pin inside the PCV Diagnosis connector. This pin should pull out easily only using slight pressure. Do not discard the jumper pin removed from the connector.
    3. Place the jumper pin into the female harness plug that was connected to PCV diagnosis connector. Use electrical tape to secure in place.
    4. The open port will either be fed into the inlet by using the supplied T fitting and hose by keeping the PCV in place connecting to 1 of the front inlet ports or by connecting to your AOS/Catch can setup by removing the PCV.

Proposition 65

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Vehicle Engine Notes
Subaru Forester XT

Subaru Legacy

Subaru STI

Subaru WRX

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