About us

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Since 2015, we’ve been designing and building custom retrofit harnesses for Volkswagen and Audi platforms. Unlike the mass-produced, dropshipped kits flooding the market, every harness you see here is handmade in our Toronto workspace.

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We use OEM-grade connectors, correct gauge wiring, and tested pinouts to ensure reliability — the same standards we’d demand on our own cars. What started as enthusiast-to-enthusiast problem-solving locally has grown into a global network of customers who trust our work because it’s built, not copied.

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Need something unique? Send us your VIN or photos of your connectors — we’ll confirm compatibility and point you to the right solution.