Each lightweight, universal-fit, high performance catalytic converter uses ACAT’s proprietary metallic herringbone substrate technology which flows more freely increases horsepower and torque, improves fuel economy, delivering OEM durability and reduced emissions.
BETTER FUEL ECONOMY: Lower cells per square inch improves flow for increased fuel economy.
MORE EFFICIENT EMISSIONS: Passing through a turbulent maze; particulate removal improvements as high as 44% have been documented.
IMPROVED EXHAUST TONE: Proprietary herringbone technology means less noise and vibration while dampening harshness of tone.
INCREASED POWER AND TORQUE: Reduces back pressure for better performance and dyno-proven horsepower gains.
LIGHTWEIGHT DESIGN: Smaller and lighter designs. Total exhaust systems can be 4 to 8 pounds lighter in V8 applications.