Some aftermarket exhaust manufacturers have a single pipe conversion. From the factory, they were all dual.
How does this affect the bike? Does it reduce/increase torque/horsepower?Some aftermarket exhaust manufacturers have a single pipe conversion. From the factory, they were all dual.
Reduces weight for sure.... IIRC the single exhausts increased HP as well.How does this affect the bike? Does it reduce/increase torque/horsepower?