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Viair Corporation

EF MODEL 400P PORTABLE COMPRESSOR

$249.23

SKU: V00E 40143

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The 400P EF is an updated version of the popular 400P Portable Compressor. It features VIAIR's new EF (Enhanced Flow) Technology that delivers up to 10% faster fill and 20% more performance, getting you back on the road faster than ever. EF compressors also feature an SAE power cord that allows you to use different power attachments for maximum versatility, an updated head for better heat dissipation and the same legendary VIAIR durability.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

BrandViair Corporation
Part NumberV00E 40143

Videos

VIAIR 400P-RVS & 450P-RVS Instructional Video

VIAIR 400P-RVS & 450P-RVS Instructional Video
VIAIR Adventure Series Overlanding On-Board Air Compressors Fast Facts

VIAIR Adventure Series Overlanding On-Board Air Compressors Fast Facts
VIAIR Tech Series Ep.6 VIAIR RV Winterization Kit

VIAIR Tech Series Ep.6 VIAIR RV Winterization Kit
Viair 450P 12 volt air compressor airs up huge 53” tires on military truck

Viair 450P 12 volt air compressor airs up huge 53” tires on military truck

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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