Helix CWK TES3.W-225PC – Woofer (ProConnect) WireKit for Tesla Model 3 Premium
This WireKit connects a HELIX COMPOSE speaker with ProConnect terminal to the original speaker wiring harness in Tesla Model 3 with premium sound system (front), so the factory speaker can be replaced without cutting the vehicle wiring.
The adaptor cable is made to automotive industry standards to withstand the harsh conditions in a vehicle, and its connectors are protected against reversed polarity.
Key Features
- Cable length: 0.225 m (0.7 ft)
- Connections: 1 × Tesla-specific plug, 1 × COMPOSE ProConnect plug
- Plug & play: connects to the factory speaker harness
- Automotive standard: reverse-polarity-protected connectors
- Sold as: pair (2 × WireKit)
Compatibility
- Speakers: Ci7 W130-S3, Ci7 W165FM-S3, Ci7 W200FM-S3, Ci3 W130-S3, Ci3 W165FM-S3, Ci3 W165FM-S2, Ci3 W200FM-S3, Ci3 W200FM-S2
- Vehicles: Tesla Model 3 with premium sound system (front)
- Further vehicle-specific compatibility is available in the HELIX FlexMount Finder.
Installation Notes
- When a factory speaker is replaced with a HELIX COMPOSE speaker, the high- and lowpass filters of the preconnected DSP or DSP amplifier must be set correctly for an active configuration – alternatively use a suitable external crossover – to avoid damaging the speaker.
Technical Specifications
| Cable harness length | 0.225 Meters / 0.7 feet |
| Connections | 1 x Tesla-specific plug 1 x COMPOSE ProConnect plug |
Scope of Delivery
2 x WireKit












