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304 SS Cat Connect X-Pipe (21078) by Corsa®. Main Piping Diameter: 3". The Crossover Pipe evens out the power impulses in the two parts of the exhaust system without restrictions to the gas flow. This configuration improves exhaust scavenging for increased power and torque, and improves sound by harmonizing the two halves of the system.
To maximize power and harmonize sound, a performance exhaust system must be designed to make the two halves of a twin exhaust system work together. Two basic designs are used to achieve this. One of them is the H-pipe, which is attached at a right angle to connect the two exhaust pipes. This only interferes marginally with the gas flow in each individual pipe, while it evens out the pressure differences between the two halves of the system, to harmonize the sound and make the engine run more smoothly. The second design, the XO Crossover pipe, is a more sophisticated design, which lets the gases cross over from one pipe to the other. If done right, as by Corsa, the exhaust power pulse in one pipe actually “pulls” out the gas from the other pipe, thus improving scavenging and facilitating the extraction of a few extra horsepower. And it makes for better sound too.
Corsa Performance Exhausts® leads the premium exhaust market forward through advanced engineering and innovation. Utilizing the patented RSC™ technology, Corsa continues to enhance driving experiences, delivering powerful sound and noticeable performance gains without sacrificing the pleasure of cruising. Utilizing the most advanced manufacturing methods and making every part in the USA, the team at Corsa Performance Exhausts ensures that all products meet the highest standards of quality.
Corsa Performance Exhausts focuses on drivers and the enhancement of driving experiences. This is a focus supported by the entire team of dedicated associates. The company recognizes and values the importance of employees at all levels of the organization, creating long-term value and focus on developing and sustaining job opportunities. As a brand of TMG Performance Products, a Division of The Mifsud Group, Corsa Performance Exhausts is committed to its employees, its partners, its values and to delivering premium performance exhausts to consumers.
Material: 304 SS
Main Piping Diameter: 3"
Flow Increase: 4%
Weight Reduction: -13%
X-Pipe High Flow Design for Better Sound and Exhaust Scavenging
Made in Stainless Steel to Ensure Never Changing Good Looks
Straight-Through Nonrestrictive Design for Improved Performance and Fuel Economy
Easy Bolt-In Installation
No Welding Needed
Designed, Engineered and Manufactured in Berea, OH, USA
Limited Lifetime Warranty for as Long as You Own Your Vehicle