NEW! Magnepan 3.7i Upgrade kit (Pair) 2026 Revision

NEW! Magnepan 3.7i Upgrade kit (Pair) 2026 Revision

439.00 USD In stock Buy at Merchant

This kit upgrades Magnepan 3.7i speakers with new crossovers, tube connectors, and a backplate.

  • Disassembly for this speaker is a two-person process.
Specifications
Mid Capacitor Upgrade
Stock Poly cap, Sonicap $100.00

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Takes ~2 minutes. No storefront changes.