Magnaflow exhaust system are some of the best on th market. They can bee a little pricey but they are worth the cost. They are known in most cases on most vehicles to increase horsepower and torque. They may even increase gas milage in some cases.
Magnaflow exhaust systems work very simply. Actually, they increase the size of the piping or muffler to increase airflow. Moving more air out of your engine makes horsepower.
magnaflow systems work pretty good. they have been proven to add more horse and torque to your vehicle. they are also shown to provide better exhaust flow which helps on engine wear.
