Uses flat braid plated wire 8sq, and the terminals are attached to both ends for M8 and M10 bolts.
Effectively grounding the positive charge of the inside of the muffler which increases the higher rotation, reducing the phenomenon of the muffler which is difficult to pass through and greatly improves the exhaust efficiency. Increased exhaust efficiency improves response, and lower exhaust loss increases power and torque. In addition, by mounting near the catalyst the sludge will not accumulate.
The picture shows 3 pieces but the price is for 1 piece. Length may vary by size.