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Perrin 2015+ Subaru WRX 3in Turbo Inlet Hose w/ Nozzle


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PERRIN invests countless hours of testing, engineering, and design to provide you with a product that will deliver in both performance and aesthetics that will add more visual appeal and value to your vehicle. You are looking at the PERRIN 3.0" Turbo Inlet Hose which is a direct replacement for the factory hose. Over time, the flange on the factory hose will compress and deform which will cause vacuum leaks at the turbocharger which will hinder your performance. PERRIN has come up with a great solution with their 3" Turbo Inlet Hose. PERRIN uses a CNC billet flange along with an OEM O-ring in their design which also features heat-resistant multi-layered silicone fibers that won't expand or break down over time. When combined with a 3" piping diameter size and smooth interior walls, you get increased performance with better throttle response.



Hose Material Silicone

Hose Diameter 3"

Flange Material CNC Aluminum

Available in Red or Black


(1) PERRIN Turbo Inlet Hose

(1) PERRIN Turbo Inlet Adapter

(1) 52 Clamp

(1) 48 Clamp

(1) 20 Clamp

(5) 6 Clamp

(1) 3/8"-3/8" 90 Degree connector

(1) 3/8" x 3/8" Hose

(1) 5/8" x 5/8" Hose

(1) M6 x 20 Socket cap screw stainless steel with black or red anodize

(1) M5 Short arm hex key

(2) Zip ties

(1) PERRIN License Plate Frame

Warranty, instructions, stickers

This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

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