1. Home
  2. Engines
  3. Harbor Freight Engines
  4. Predator 670CC V-Twin
  5. Exhaust Systems
Exhaust Systems help your engine breathe and will influence the tuning of your engine. We carry not only headers and mufflers but components to build your own complete exhaust system for Predator 670cc V-Twin engines. We offer a diverse selection of components you will find the right parts for the performance, style and sound of your engine. 

Products [6]

Sort by:
EC 1.25 O.D. Straight Exhaust Pipe
$12.00
Out of Stock.