AutoParts Store
Shopper Approved - 4.8 StarsTrust Guard Secure
SHOP
PRODUCTSBRANDSPARTS REQUESTDEALERS
SUPPORT
CONTACTORDER STATUSFAQSHIPPING POLICYRETURN POLICYPRIVACY POLICY
COMPANY
ABOUT USNEWSGALLERYREADERS RIDESRR TERMS OF USESITE MAP

Copyright © 2026 KT Performance. All Rights Reserved. Powered by  Web Shop Manager.

kt-performance
kt-performance

Brands

Parts Request

Dealers

About

Contact

1-855-587-3736

MY CART

YOUR CART IS EMPTY

Browse parts and accessories to get started.

Brands
Parts Request
Dealers
About
Contact
HOME / PRODUCT / Viair, Dual 400C & 444C Compressors, 400DB-EF, Black
SaleViair, Dual 400C & 444C Compressors, 400DB-EF, Black

Viair, Dual 400C & 444C Compressors, 400DB-EF, Black

SKU: BKTN400DB-EF
Viair, Dual 400C & 444C Compressors, 400DB-EF, Black We’ve brought our popular EF (Enhanced Flow) technology from our portables into the 400 & 444 Dual C-Model Compressors. Delivering up to 32% faster fills and 27% more performance. Each set is sold in pairs, giving you the freedom to build your onboard air system your way. New features include upgraded isolator feet for mounting flexibility and upgraded head design for better heat dissipation. Every kit comes with air intake filters, mounting hardware, and stainless-braided PTFE leader hoses. Single Configuration is also available. 400C-EF Dual (150 PSI/5.30CFM): Ideal for tire inflation management and any inflation tasks where 150PSI is needed. Reliable, fills fast, and compact. 100% Duty Cycle @ 40 PSI. 444C-EF Dual (200 PSI/4.59 CFM): Ideal for tire inflation management, air suspension, and general needs where 200PSI is needed. Reliable and affordable. 100% Duty Cycle @ 100PSI.
$453.99$544.99
Loading options…

Description

Specifications:
400C-EF
•12-Volt
•Permanent Magnetic Motor
•Duty Cycle: 33% @ 100 PSI / 100% @ 40 PSI
•Max. Working Pressure: 150 PSI
•Max. Amp Draw: 64-Amps
•Ingress Protection Rating: IP67
•Max. Ambient Temp: +158F
•Max. Ambient Temp: -40F
•Dimensions: 9.5" x 3.9" x 6.8" (Each Unit)
•Net Weight: 17.60 lbs.

FEATURES
•(2) 400C-EF Stealth Black Air Compressors
•Redesigned EF head improves airflow and heat management
•Upgraded internals for increased flow and durability
•Improved vibration isolators for better vibration resistance and easier installation
•Optimized leader hose length for better routing
•Air filter assemblies w/ spare air filter elements
•Mounting hardware

SPECIFICATIONS
444C-EF
•12-Volt
•Permanent Magnetic Motor
•Duty Cycle: 100% @ 100 PSI / 50% @ 200 PSI
•Max. Working Pressure: 200 PSI
•Max. Amp Draw: 54-Amps
•Ingress Protection Rating: IP67
•Max Ambient Temp: +158F
•Max. Ambient Temp: -40F
•Dimensions: 11.4" x 4.1" x 6.8" (Each Unit)
•Net Weight: 21.70 lbs.

FEATURES
•(2) 444C-EF Stealth Black or Chrome Air Compressors
•Redesigned EF head improves airflow and heat management
•Upgraded internals for increased flow and durability
•Improved vibration isolators for better vibration resistance and easier installation
•Optimized leader hose length for better routing
•Air filter assemblies w/ spare air filter elements
•Mounting hardware

Tell a Friend

Your Name:
Product:Viair, Dual 400C & 444C Compressors, 400DB-EF, Black

200 characters remaining