Corsa® 21085 - 304 SS Cat Connect X-Pipe

3 reviews|Item # mpn4708910575
Vehicle Specific
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    Notes:
    • Re-uses (retains) factory catalytic converters
    • Does not increase sound level, use Part # 14788 to increase sound
    • Fits to Stock Exhaust
    • Mounts directly behind the stock catalytic converters and connects to either stock or CORSA axle-back systems
    • This product is NOT legal for installation on vehicles required to meet CARB standards and/or registered in California and other states following CARB standards, including NY and ME
    Authorized Dealer
    $983.99
    In Stock (19) - Ships within 24 hrs

    Vehicle Fitment

    Chevy

    Specifications

    Material
    304 SS
    Main Piping Diameter
    3"
    Flow Increase
    +6.5%
    Weight Savings
    -2 lbs
    Includes Catalytic Converters
    No
    Oxygen Sensor Bung Included
    No
    Pipe Diameter (in.)
    3.000 in.
    Pipe Finish
    Natural
    Pipe Material
    304 stainless steel
    Pipe Style
    X-pipe
    Quantity
    Sold individually.

    Features

    • 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
    • Full Length
    • 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

    Product Details

    304 SS Cat Connect X-Pipe 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.

    Installation

    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.

    Brand:
    Part Number:
    21085
    UPC:
    847466021855

    Reviews

    (3)
    Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.
    /5
    1-3 of 3 Reviews
    5 of 5
    X-Pipe
    Great x-pipe, sounds good, a little deeper than factory especially cold start. Also it gives you about 8 to 10 horsepower gain.
    Corsa® - Stainless Steel X-Pipe
    Posted by Kenneth (Chesapeake, VA) / August 30, 20182014 Chevy Corvette
    3 of 5
    Corsa X-Pipe
    I ordered this product and do not fit my 2015 Mustang GT I was told that it would fit because the options for this is only for convertibles. The quality was great I give him that but it's very overpriced you can go to a muffler shop and you'll get a x pipe or H pipe for a fourth of the price and still get amazing sound like a Corsa.
    Posted by Michael (Albertson, NC) / September 01, 20172015 Ford Mustang
    5 of 5
    Corsa XO-Pipe Installed on 2011 GT500
    The quality of this Corsa XO-pipe is great. The fitment is good and the material is definite stainless steel. Corsa website listed as only for 2013-2014 GT500 5.8-L SC engine, but it will work on the 2011-2012 GT500 with 5.4-L Sc engine also. For those who want a XO-pipe on 2011-2014 GT500 but still want to keep the factory cats for emission, this is the way to go.
    Corsa® 14322 - Stainless Steel Polished X-Pipe
    Posted by Kam (Sterling Heights, MI) / August 23, 20132013 Ford Mustang

    Questions and Answers

    (0)
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!