Unpublished Item

Crossover X and H-Style Exhaust Pipes

X-pipe and H-pipes synchronize the balance of the exhaust pulses from each bank of cylinders based on firing order which increases velocity and scavenging from each cylinder. Most people agree that X-pipes are better at improving performance than H-pipes, especially at the top end. However, H-pipes tend to have a deeper sound than x-pipe equipped vehicles and generally build power down low. These are general claims and your engine and exhaust combination could have different results.

Individual Products Product Groups
Exhaust Systems Crossover X and H-Style Exhaust Pipes

Gibson American Muscle Exhaust 2010-12 Chevy Camaro 3.6L


American Muscle Exhaust
  • 2010-12 Chevy Camaro 3.6L
  • Stainless Steel Dual Muffler Replacement
  • $429.99
    Estimated Ship Date: 12/22/17
    FREE Shipping
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    Gibson American Muscle Exhaust 2015-16 Ford Mustang GT 5.0L


    American Muscle Exhaust
  • 2015-17 Ford Mustang GT 5.0L
  • Stainless Dual Rear Exit
  • Includes X-Pipe
  • $709.99
    Ships Today
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    (1)

    Gibson American Muscle Exhaust 2015-16 Ford Mustang GT 5.0L


    American Muscle Exhaust
  • 2015-17 Ford Mustang GT 5.0L
  • Black Stainless Dual Rear Exit
  • Includes X-Pipe
  • $824.99
    Ships Today
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    (1)

    Gibson American Muscle Exhaust 2009-12 Dodge Challenger SRT-8


    American Muscle Exhaust
  • 2009-12 Dodge Challenger SRT-8
  • Stainless Steel Split Dual Rear
  • $727.99
    Estimated Ship Date: 12/20/17
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    Gibson American Muscle Exhaust 2006-2008 Cadillac STS-V 4.4L & Supercharged


    American Muscle Exhaust
  • 2006-2008 Cadillac STS-V 4.4L & Supercharged
  • Aluminized Dual Muffler Replacement
  • $328.99
    Estimated Ship Date: 12/20/17
    FREE Shipping
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    (1)


    Kooks Custom Headers Complete Off-Road Exhaust System 1999-04 Ford Lightning 5.4L 2V


    Complete Off-Road Exhaust System
  • 1999-04 Ford Lightning 5.4L 2V
  • 2-1/2"
  • Stainless Steel
  • Side Exit Before Passenger Side Rear Tire
  • $1,493.71
    Estimated Ship Date: 12/21/17
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    Gibson American Muscle Exhaust 1998-2002 Camaro/Firebird 5.7L LS1


    American Muscle Exhaust
  • 1998-2002 Camaro/Firebird 5.7L LS1
  • Aluminized Split Dual Rear
  • $337.99
    Estimated Ship Date: 12/20/17
    FREE Shipping
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    Gibson American Muscle Exhaust 2005-10 Ford Mustang 4.0L


    American Muscle Exhaust
  • 2005-10 Ford Mustang 4.0L
  • Aluminized Split Dual Rear Exhaust
  • $394.99
    Estimated Ship Date: 12/20/17
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    Gibson American Muscle Exhaust 2005-08 Dodge Magnum 2.7L/3.5L


    American Muscle Exhaust
  • 2005-08 Dodge Magnum 2.7L/3.5L
  • 2006-10 Dodge Charger 2.7L/3.5L
  • Aluminized Single Rear Exit
  • $389.99
    Estimated Ship Date: 12/20/17
    FREE Shipping
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    Gibson American Muscle Exhaust 1998-2002 Camaro/Firebird 5.7L LS1


    American Muscle Exhaust
  • 1998-2002 Camaro/Firebird 5.7L LS1
  • Stainless Steel Split Dual Rear
  • $444.99
    Estimated Ship Date: 12/20/17
    FREE Shipping
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    Gibson American Muscle Exhaust 2011-15 Dodge Challenger 3.6L V6


    American Muscle Exhaust
  • 2011-15 Dodge Challenger 3.6L V6
  • Stainless Steel
  • Dual Split Rear
  • $747.99
    Estimated Ship Date: 12/20/17
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    (1)


    Gibson Dual Sport Cat-Back Exhaust 2010-13 Chevy Camaro 6.2L


    Dual Sport Cat-Back Exhaust
  • 2010-13 Chevy Camaro 6.2L
  • Aluminized Pipe
  • No Mufflers Included
  • $295.99
    Estimated Ship Date: 12/20/17
    FREE Shipping
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    Kooks Custom Headers Complete Race Catted Exhaust System 1999-04 Ford Lightning 5.4L 2V


    Complete Race Catted Exhaust System
  • 1999-04 Ford Lightning 5.4L 2V
  • 2-1/2"
  • Stainless Steel
  • Side Exit Before Passenger Side Rear Tire
  • $1,634.11
    Ships Today
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    Gibson American Muscle Exhaust 2005-10 Ford Mustang GT 4.6L


    American Muscle Exhaust
  • 2005-10 Ford Mustang GT 4.6L
  • Stainless Steel
  • Dual Split Rear
  • $715.99
    Estimated Ship Date: 12/20/17
    FREE Shipping
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    Gibson American Muscle Exhaust 2009-16 Dodge Challenger 5.7L


    American Muscle Exhaust
  • 2009-16 Dodge Challenger 5.7L
  • Aluminized Dual Rear Exit
  • $689.99
    Estimated Ship Date: 12/20/17
    FREE Shipping
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    Kooks Custom Headers Complete GREEN Catted Exhaust System 1999-04 Ford Lightning 5.4L 2V


    Complete GREEN Catted Exhaust System
  • 1999-04 Ford Lightning 5.4L 2V
  • 2-1/2"
  • Stainless Steel
  • Side Exit Before Passenger Side Rear Tire
  • $2,173.89
    Estimated Ship Date: 12/21/17
    FREE Shipping
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    Gibson American Muscle Exhaust 2011-12 Ford Mustang Shelby GT500


    American Muscle Exhaust
  • 2011-12 Ford Mustang Shelby GT500
  • 2011-13 Ford Mustang GT
  • Stainless Steel
  • Axle Back System
  • $405.99
    Estimated Ship Date: 12/20/17
    FREE Shipping
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    Gibson American Muscle Exhaust 2010 Chevy Camaro 6.2L


    American Muscle Exhaust
  • 2010 Chevy Camaro 6.2L
  • Stainless
  • Includes Crossover Pipe
  • $649.99
    Estimated Ship Date: 12/20/17
    FREE Shipping
    Lowest Price Guarantee

    Kooks Custom Headers Complete GREEN Catted Exhaust System 2011-14 Ford Raptor SVT 6.2L 4V Super Crew Cab


    Complete GREEN Catted Exhaust System
  • 2011-14 Ford Raptor SVT 6.2L 4V Super Crew Cab
  • 3"
  • Stainless Steel
  • Exit On Either Side Of The Rear Bumper
  • $2,610.70
    Ships in 24hrs
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    Gibson American Muscle Exhaust 2010-12 Chevy Camaro 3.6L


    American Muscle Exhaust
  • 2010-12 Chevy Camaro 3.6L
  • Aluminized Dual Muffler Replacement
  • $359.99
    Estimated Ship Date: 12/20/17
    FREE Shipping
    Lowest Price Guarantee

    Gibson American Muscle Exhaust 2007-09 Dodge Caliber 2.0L


    American Muscle Exhaust
  • 2007-09 Dodge Caliber 2.0L
  • 2007-10 Jeep Compass 2.4L
  • Aluminized Single Exhaust
  • $394.99
    Estimated Ship Date: 12/20/17
    FREE Shipping
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    Gibson American Muscle Exhaust 2011-15 Dodge Challenger 3.6L V6


    American Muscle Exhaust
  • 2011-15 Dodge Challenger 3.6L V6
  • Aluminized Steel
  • Dual Split Rear
  • $689.99
    Estimated Ship Date: 12/20/17
    FREE Shipping
    Lowest Price Guarantee