Heating and Cooling› Ducts and Accessories

WEBASTO

ADAPTER CONNECTION FOR INTAKE 90/80

$22.93

SKU: W040 1320186A

Out of Stock
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Webasto heater ducting adaptor is a reducer designed to convert 90mm diameter ducting fittings to accept 80mm ID air ducting. It is useful for initial installation when air flow efficiency is paramount. This adaptor can also be used to convert a 90mm ID 'T' or 'Y' piece to accept 80mm ID ducting, or to convert a 90mm heater outlet to accept 80mm ID ducting.

Fitment

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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.

Available on iOS & Android

Specifications

BrandWEBASTO
Part NumberW040 1320186A

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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