Perrin Red Turbo Inlet Subaru WRX 2008-2014 / Legacy GT 2005-2009 | PSP-INT-421RD

Rated 4.0 out of 5
Based on 1 review
Availability: 18 In Stock Learn more
Type: Turbo Inlets / Air Inlets
Regular price
Regular price
Sale price
Instant Discount

Regular Price: $333.00 - Instant discount: $49.95 = $283.05

Spend $350 or more and select an item for just $3!

Explore the deals page for more information.

Subtotal: $283.05

Delivery Options:

  • Economy $4.97
Fastrak Delivery: , Order within hours minutes

Fitment Information:

2008-2014 Subaru WRX

2005-2009 Subaru Legacy GT

2005-2009 Subaru Outback XT

2009-2013 Subaru Forester XT


  • Inner Diameter 2.4-inch
  • Hose Material Silicone Red
  • Internal Support Stainless steel wire
  • Fits Stock or any Stock Location 2.4in Turbo Compressor
  • Improves Airflow
  • Increases Horsepower
  • Decreases Turbo Spool Time
  • 5 Year Manufacturer Warranty
  • Estimated Installation Time - 3 Hours
  • No Tuning Required
  • Installation Instructions

A performance turbo inlet hose is a great modification, especially when upgrading a turbocharger or to a high flow intake system. Perrin's turbo inlet hose for the Subaru WRX features 5-ply silicone construction with an internal wire skeleton for maximum durability and rigidity without the added weight or heat retention of metal. Perrins silicone construction is immune to heat soak and guarantees a smooth internal passageway, unlike the corrugated rubber inlet found on your stock Subaru. This allows for more intake air, ultimately creating better throttle response and more power. A stainless steel embedded wire system eliminates any change of collapsing. We highly recommend upgrading your inlet whenever upgrading your turbocharger as this will greatly ease the installation process of both components.

average rating 4.0 out of 5
Based on 1 review
  • 5 Stars
    0 Reviews
  • 4 Stars
    1 Review
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
Review posted
Reviewed by Brian W.
Verified Buyer
Rated 4 out of 5

Tight fit

Put this in when I saw that my stock one was falling apart after 12 years. I replaced the intake manifold at the same time, so that gave some extra room to work tho.

I recommend this product
Was this helpful?