Overview
The Haltech WB2 Dual Channel Wideband Controller Kit allows simultaneous real-time monitoring of both engine banks on V6, V8, boxer, or dual-exhaust engines. Transmitting both AFR channels over the Haltech CAN bus, it enables bank-to-bank fuel trims and individual cylinder fueling balance.
Features
- Dual-channel wideband O2 controller monitors both engine banks simultaneously over CAN bus
- Includes two genuine Bosch LSU 4.9 sensors, dual wiring harness, CAN cable, and two weld bungs
- Enables independent bank-to-bank closed-loop fueling trims on V-engines and boxer platforms
- Eliminates analog voltage drop, providing true digital lambda readings to Elite and NEXUS ECUs
- Housed in a rugged, compact enclosure designed for clean interior or firewall mounting
Vehicle Fitment
- Universal fitment — compatible with custom and standalone engine management installations.
Haltech WB2 Dual Channel CAN Wideband Controller Kit with Bosch LSU 4.9 Sensors (HT-159986)
Haltech WB2 Dual Channel CAN Wideband Controller Kit with Bosch LSU 4.9 Sensors (HT-159986)
SKU:HAL HT-159986
Regular price
$595.00
Regular price
$492.00
Sale price
$595.00
Quantity
In stock
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Free shipping on orders $299+
Shipping & Returns
Shipping charges are non-refundable.
30-day return window from delivery. Items must be unused, uninstalled, and in original packaging with tags/seals intact. Installed, modified, or used parts (including wheels and tires) can't be returned. Open-box, clearance, and overstock items are final sale.
A restocking fee may apply.
Please contact us for return authorization before shipping anything back.
$595.00