Product CatalogueAutomotiveTowbarsECU SystemsWH018 Back Trailboss WH018 Product ID: WH018 Brand: Trailboss 2024-12-05 From: $97.13 AUD View or buy the ECU Systems Towbars - WH018 from Trailboss to discover other options and shipping details. Description Back to Towbars - ECU Systems More ECU Systems and others in our range WH083 Mercury Wiring Harness ECU18 Electronic Control Unit to Protect Car Computer WLT025 7 Pin Flat 1800mm RPA Cut Out WH018 WLE70029 CANBUS Electronic Control Unit to Protect Car Computer WHO83 Mercury Wiring Harness 4825 (optional) Electronic Control Unit to Protect Car Computer WLT024 Reverse Switch Tail 7 Pin Flat 1200mm ECU8 Electronic Control Unit to Protect Car Computer WLE70010 CANBUS Electronic Control Unit to Protect Car Computer