Product Description
- 2015-2021 WRX
- Brand: Perrin Performance
- Manufacturer's Part Number: PSP-INT-424BK
- Color: Black
- Disclaimer: OFF Road Use Only
- Off Road Use Only?: OFF Road Use Only
- Condition: New Product
- Kit Contents:
(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 anodize
(1) M5 Short arm hex key
(2) Zip ties
(1) PERRIN License Plate Frame
Warranty
Instructions
Stickers
FITMENTS:
Subaru
| Manufacturer's Description: The PERRIN Turbo Inlet Hose for the 2015-2019 WRX will increase airflow to the engine which increases horsepower while adding a touch of color and style to your engine bay. NO TUNING REQUIRED! The plastic intake manifold constantly flexes under normal driving conditions. Over time, the flange will compress and deform causing vacuum leaks at the turbo. This leads to dangerous engine conditions and check engine lights. The PERRIN Turbo Inlet Hose for 2015-2019 WRX remedies this by using a CNC billet flange (with OEM O-ring) and a large silicone hose to connect the turbo to your intake system. This eliminates the potential for vacuum leaks while increasing performance. The OEM Subaru turbo inlet hose is smaller than the inlet of the turbo, causing an unnecessary restriction for the turbo's intake. The CNC machined flange of the PERRIN Turbo Inlet Hose has a built-in velocity stack that perfectly matches the turbo's inlet, allowing for smoother and unrestricted air flow to the turbo. The PERRIN Turbo Inlet Hose has a 3.0" internal diameter compared to 2.6" found in the OEM part. This allows for a greater amount of air to smoothly enter your engine with virtually no restriction. This larger diameter will easily support all bolt on modifications and increased boost levels. The PERRIN Turbo Inlet Hose is perfectly smooth on the inside. The OEM turbo inlet has sharp bends, corrugated ribbing, and strange pockets, all of which disturb airflow. The PERRIN Turbo Inlet Hose is much smoother, with more gradual bends toward the turbo making for less restriction leading to increased horsepower and improved acceleration. |
Inventory Updated Daily
