





PERRIN Turbo Inlet Hose Black
Subaru WRX 2002-2007 / STI 2004+ / Forester XT 2004-2008
Features & Product Details
RallySport Direct carries a great selection of aftermarket performance products brought to you by PERRIN Performance.
Here, you are looking at the PERRIN Performance Turbo Inlet Hose for the 02-07 Subaru WRX, 04+ STI, and 04-08 Forester XT. This is an excellent upgrade for those of you who need to replace your factory inlet hose. It is common over time and mileage for your factory inlet hose to develop cracks around the worm clamp connections or around the various hose connections which will cause boost leaks and will certainly hinder your performance.
DETAILS:
Product Video
Specifications
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REVIEWS & CUSTOMER MEDIA





really good have it on all my subies
The Fitment was spot on and the shipping was super fast
Great looking item, it includes all hardware and attachments. Feels strong made material.
Installed on a 2008 STI. I was dreading this install after remembering the inlet install on my 04 WRX. My dread was founded as this was MUCH more difficult. Another reviewer reported breaking their fuel vapor purge solenoid while reinstalling one of the pcv breathers (which is EXACTLY what happened to me). Take my advice, and install every barb fitting with straight dish soap, and be very patient with the install. This inlet may have been difficult to install, but it is extremely free-flowing. Paired with the Grimmspeed Cai I can hear my stock bypass valve venting back into the inlet as if it were venting to the atmosphere. Side note: The coupler that connects the inlet to your intake or post maf housing is made of plastic and NOT the metal piece as advertised. Not sure if it was the version I got, or what. It doesn't appear to be any weaker than the metal counterpart, but I was a little surprised on unboxing. Thanks for the quality service, and quick shipping RSD!
Install wasn’t fun with the intake manifold on, but I was able to get it done by myself with a little bit of patience and elbow grease. Highly recommend getting long pliers for the recirc hose clamp, getting that back on was the hardest part. Throttle response increased. Smoother spool up.
QUESTIONS & ANSWERS
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Q: 2006 wrx perrin turbo inlet Ray 2 years ago
Is this the 2.4inch perrin turbo Inlet? Also does this include the fitting for the pcv assembly and connector?
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A: Yes this is the 2.4" inlet. This includes all the fittings needed to attach all the factory hoses that normally attach to the factory turbo inlet.
Jesse F. @ RallySport Direct 2 years ago
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Q: Perrin turbo inlet fitment rhd_eli3 years ago
I recently purchased the Perrin turbo inlet for my 2006 sti, 2.4” inside diameter on the turbo side of the inlet. When I went to install it on the car, it does not fit snugly at all on to the turbo itself. It has close to .2” of play. From the reviews I’ve read, people are talking about how tight of a fit it is, so I don’t understand why mine fits so loose. The inlet is going on to a VF43 turbo.
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A: It should be a snug fit, is it possible you ordered or received the 3 inch inlet? Give us a call and we can help you out.
Lane H. @ RallySport Direct 2 years ago
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Q: Is tune needed for a 2019 STI Cobb turbo inlet? Rusi K.3 years ago
Hello, i currently have a 2019 STI with a Cobb intake and airbox and their stage 1 ots +SF tune. Will a new custom tune be required to run this inlet safely? Cobbs sute says a stage 3 is required with full fuel and that juat sounds wrong. I called them and guy i spoke with also thought it was odd and wring, but was going to confirm and failed to get back to me... Any help is truly appreciated.
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A: Nope, the inlet will not require a tune at all. Hope this helps. Thanks!
Rick C. @ RallySport Direct 3 years ago
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Q: 2019 wrx intake/inlet hose joedevono3 years ago
I have a 2019 WRX and i was wondering if i could run a Perrin intake as well as the Perrin turbo inlet hose together without a tune until i get an Accesport. I know neither of them require a tune separately, but I wasn't sure about both of them together.
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A: You should be good to use both together. A tune is recommended to get its full potential
Johnny M. @ RallySport Direct 3 years ago
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Q: Perrin Haro07905 years ago
Will the Perrin turbo inlet fit my 2007 wrx without having any kinks in the inlet from other brackets or misc. things that would constrict air flow ?
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A: Yes this will fit on your 2007 WRX with no kinks. Now this is larger then OEM so its made to be tight and press up against certain parts.
Perrin_Thomas
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