COBRA Streetrod Slashdown Exhaust 3917 Streetrod Slashdown Exhaust System Cobra modified their PowerPort by

Cobra modified their PowerPort by enlarging it to become a pulse chamber that accelerates exhaust scavenging to produce the kind of power riders expect The round shape

This design is the most efficient mating of exhaust gases to help generate more power Rear cylinder header pipe runs forward and wraps around the ignition cover for a sleek look and more clearance for the oil dip stick Heat shields cover the exhaust headers and the collector nestles beneath a simple cover Made in the U

Slim profile keeps the unit away from the rider’s leg

2021-2023 Kawasaki KX 250 X - - 2021-2023 Kawasaki KX 250 F - - 2019-2023 Kawasaki KX 450 F - -

and in turn generating more performance Machined aluminum tip is powder coated black

COBRA Streetrod Slashdown Exhaust 3917 Streetrod Slashdown Exhaust System Cobra modified their PowerPort byHot Rod simplicity with Speedster style Large 2. 5", 222 heat shields fit from the exhaust ports to the chrome billet tips for a seamless look and non bluing finish Gives overall power increase with improved rideability Easy installation with all mounting hardware included Made in the U. S. A.