Superseal 1.0 34-Way Blue Backshell — ECU Harness Strain Relief and Aesthetic Finishing
The SSB-34-BLUE is a Superseal 1.0 34-way backshell in blue blue anodised, designed for MoTec M1 and other professional motorsport ECUs using the 34-way Superseal 1.0 connector format. The backshell mounts at the rear of the Superseal 1.0 connector body and provides cable strain relief, harness organisation at the connector exit, and a finished professional appearance on the completed ECU connector assembly. This backshell is suited to colour-coded multi-connector harness builds.
Backshell vs Boot — What Is the Difference?
Both backshells and boots cover the rear cable entry of a Superseal 1.0 connector. Boots (the SSB series) are polymer components that provide basic strain relief and environmental sealing in a lightweight, cost-effective format. Backshells are typically heavier, more rigid, and in machined aluminium variants can be anodised in various colours for premium harness aesthetics. Aluminium backshells also provide additional mechanical protection for the connector rear against impact in the engine bay, and the anodised colour variants allow the ECU connector to be colour-coded to match a vehicle livery or to identify connector function in a multi-connector installation at a glance.
Blue Blue Anodised — Aesthetic and Practical Choice
The blue anodised finish provides a visually distinctive ECU connector identity suited to colour-coded multi-connector harness builds. Anodised aluminium backshells provide the same dimensional precision as raw aluminium with a hard, durable surface coating that resists corrosion and abrasion in the motorsport engine bay environment.
Available from Arctic Performance Parts
Arctic Performance Parts stocks Superseal 1.0 backshells for 26-way and 34-way connectors in black polymer, raw aluminium, gold, blue, and red anodised finishes to support professional MoTec ECU harness builds across Norway, Sweden, and Denmark. Lead time 1–2 weeks for quantities beyond current stock.













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