Typical gains average 15 20 horsepower.
Gibson side swept exhaust reviews.
This gibson exhaust system makes maximum low end power which is best for towing general performance and increased fuel economy with a deep aggressive exhaust tone.
Engineered and dyno tested to give you improved acceleration maximum hill climbing towing and passing power.
Get increased horsepower and torque in the rpm range where you need it most with this swept side cat back exhaust system.
Exits behind the rear tire.
Swept side exhaust for the enthusiast who wants the most from their vehicle.
I purchased and installed a gibson single side swept exhaust system.
It s really horrible at cruising speeds around 1800 rpms.
Gibson swept side exhausts offer a quieter throaty sound and are best for fuel economy improvements single side exit dual sport gibson exhausts are roughly 5 8 decibels louder than stock with superior performance gains dual single side exit.
Quieter in the cab than any other performance exhaust.
Gibson builds their exhaust systems to flow as efficiently as possible.
Dyno test results show it makes maximum torque and horsepower at low end 1800 to 3000 rpm.
The drone is pretty bad.
The only thing that i liked was the ease of installing.
Gibson single swept side exhaust is perfect for improved acceleration maximum hill climbing towing and passing power.
Three words don t buy one.
Too large a pipe without the proper muffler reduces low end torque but increases top end power.
Our best performing exhaust system produces maximum torque and horsepower gains at low end 1800 to 3000 rpms with a deep aggressive tone.