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Perrin Turbo Inlet Hose Black 2002-2007 WRX / 2004-2021 STI / 2004-2008 FXT - PSP-INT-401BK - Subimods.com

Perrin Turbo Inlet Hose Black 2002-2007 WRX / 2004-2021 STI / 2004-2008 FXT

by Perrin Performance
SKU PSP-INT-401BK
Save 15% Save 15%
$333.00
$333.00 - $333.00
$333.00
$283.05
$283.05 - $283.05
$283.05

Silicone technology allows Perrin to design a turbo inlet hose that is better in all aspects than the OEM part and increases your engines horsepower and performance.

The PERRIN inlet hose is perfectly smooth on the inside and has a significantly larger internal diameter than the OEM part. The increased air flow by removing the pleats found in the OEM hose makes more horsepower, decreases turbo spool time, improves acceleration and increases throttle response.

The PERRIN inlet hose is reinforced with a stainless steel support wire that is embedded within the silicone layers. The support adds rigidity to the hose and prevents collapse when used with restrictive filter elements and large turbo applications running extreme amounts of boost.

Customer Reviews

Based on 4 reviews
75%
(3)
25%
(1)
0%
(0)
0%
(0)
0%
(0)
D
David G
Upgrades people Upgrades!!

My old turbo inlet on my fozzy was realllyy torn up after being in use for 16+ years. This inlet hose is kinda annoying to put in, but it's 100% worth it no more leaks plus combined with a new ebcs and iag aos you have all new hoses and hardware for every port that's in the turbo inlet.

User picture User picture User picture

David,

Thank you for your 5 Star Review of the Perrin Turbo Inlet Hose and your added pics! The inlet hose can definitely be a bit of a pain to put in, but it is the best replacement from OEM! It provides better airflow and the high grade silicone is stronger, preventing collapse! Enjoy the added performance and other upgrades!

Regards,

J
Jacob
Perrin Turbo Inlet 2007 STI

I replaced my damaged cobb turbo inlet with this. Performance feels equal to Cobb Inlet to best of my knowledge without re-dyno. That said, I will choose the Perrin Inlet over Cobb anytime in the future. The Perrin Install was 10x's easier than the Cobb Inlet. Also, the BOV Bung is far superior on Perrin's inlet. The only thing I wish Perrin included was maybe a solid plug for any bungs not needed. I made my own pretty quick though, so all good. Great overall product with easy fitment compared to Cobb (Sorry, Cobb! All your products I've had experience with are great minus your turbo inlet. 🤷‍♂️)

Jacob,

We appreciate your 5 Star Review! The Perrin Turbo Inlet Hose is definitely an upgrade from OEM as well as some other aftermarket options! We are glad to hear that you are happy with the performance of the Perrin Inlet and that you found the installation to be easy. It' is great to know that the BOV Bung on the Perrin Inlet is superior and we appreciate your feedback on the solid plug suggestion. Enjoy!

Regards,

T
T.C.
Fits great

Nice snug fit

Turner,

Thank you for the 5 Star Review! The Perrin Turbo Inlet replaces the flimsy OEM inlet increasing air flow creating more horsepower, decreasing turbo spool time, improving acceleration and increasing throttle response! The reinforced silicone material will not collapse and is built to last!

Regards,

J
Joshua

Everything fit great. The complaint I have is the hoseclamps that came with it were on the cheap side. Lastly the kit should come with vacuum adapter couplings. Other them that great product. 👍

Joshua,

We appreciate your positive review of the Perrin Turbo Inlet Hose! The reinforced silicone prevents collapse under boost like the OEM rubber is prone to doing! It will increase your HP and performance by decreasing turbo spool time, improving acceleration and throttle response! Thank you for the 5 Star Review!

Regards,

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