| This chrome exhaust tip is used for the 2.5" exhaust systems. This is the tip of choice for the first gen cars (70-78) that are using the 2-1/2" exhaust systems. For more info on why this is the tip to use go to our website, click on tech tips and then click on exhaust. For the second and third gen cars, a straight tip is fine. Last update 02/07 |