Air and Fuel› Superchargers, Turbochargers and Components

Perrin Performance

Silicone Turbocharger Inlet Hose

$208.13

SKU: PSP-INT-421

In Stock
In Stock
Ships by Jul 30
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Its perfectly smooth interior and larger diameter than OEM increase airflow, leading to more horsepower, reduced turbo spool time, and better acceleration. The hose is constructed from silicone and reinforced with a stainless steel wire for rigidity, preventing collapse under high boost. It features a machined aluminum insert for a solid blow-off valve connection and 1/2" ID spigots for vacuum connections.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandPerrin Performance
Part NumberPSP-INT-421
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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