Cobra's Speedster systems combine traditional styling and modern performance technology. These ceramic coated, shotgun-styled pipes feature full-length, 222-degree heat shields, machined billet aluminum tips, and a flared out bell tip. They also deliver power gains over stock that are among the highest in the business. In part those gains come from the Cobra PowerPort, our proprietary crossover technology that helps to increase overall power from idle to redline. The end result is the Speedsters deliver the kind of power increase you normally experience with a 2-into-1 system, while retaining the clean classic lines of a 2-into-2 pipe.