Air and Fuel› Superchargers, Turbochargers and Components

JBR

DISI Bypass Valve Return Hose

$39.99

SKU: MS3/6-BPV-HOSE-2

In Stock
In Stock
Ships by Aug 3
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The JBR DISI Bypass Valve Return Hose offers a durable, high-performance replacement for the stock return hose on Mazdaspeed 3 and Mazdaspeed 6 vehicles. The factory hose is prone to deterioration and cracking within a year, leading to performance issues and potential check engine lights due to leaks. Constructed with five layers of high-performance silicone and four layers of reinforcement, this JBR hose is built to significantly outlast the original. It is molded to the exact shape of the OEM hose, ensuring a straightforward, direct-fit installation. The kit includes the JBR Bypass Valve Return Hose and two stainless steel clamps for a complete installation.

MIA's Description

The JBR DISI Bypass Valve Return Hose is a direct replacement silicone hose for the OEM return hose. Over time, the original hose can deteriorate, crack, and develop leaks, leading to a decline in engine performance and potentially triggering a check engine light. This JBR hose is molded to match the original's shape for a direct fit.

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

BrandJBR
Part NumberMS3/6-BPV-HOSE-2
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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