Painless Performance 10-circuit race only harnesses feature relays for each fused circuit. Each wire is pneumatically terminated and pre-inserted into the fuse block and relay blocks. The fuse blocks are labeled and are designed to power any 12 volt electrical component. Each wire is oversized and custom printed with the circuit identification as well as using GM color codes for easy installation.
| Type | 10 Circuit |
| WARNING CA Proposition 65 | Yes |
| WARNING CA Proposition 65 Message | WARNING: This product can expose you to Lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. |
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