Pro Circuit Works Steel All-terrain Exhaust pipeYAMAHA 250 YZ 250 - 1987Ref : 1820-1831 / 18201831

The Works Pro circuit exhaust for off-road motorcycles is hand-welded and hand-hammered, the nameplate is embossed, and the exhaust flange is machined.
The exhaust flange and mounting brackets are reinforced for increased durability and strength, providing exceptional fit and performance.
A raw metal finish gives it a unique style that sets it apart from all other off-road exhausts, with an enhanced distinctive sound, increased power, and stronger engine response.