Unpublished Item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 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: 08/03/17

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    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: 08/07/17

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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
  • $722.99
    Estimated Ship Date: 08/03/17

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    Gibson American Muscle Exhaust 2006-08 Dodge Magnum 6.1L


    American Muscle Exhaust
  • 2006-08 Dodge Magnum 6.1L
  • 2006-10 Dodge Charger & Chrysler 300C 6.1L
  • Stainless Dual Rear
  • $707.99
    Estimated Ship Date: 08/03/17

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


    Complete Catted Exhaust System
  • 2011-14 Ford Raptor SVT 6.2L 4V Extended Cab
  • 3"
  • Stainless Steel
  • Exit On Either Side Of The Rear Bumper
  • $2,026.36
    Estimated Ship Date: 08/04/17
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    Kooks Custom Headers Complete GREEN Catted Exhaust System 2011-14 Ford Raptor SVT 6.2L 4V Extended Cab


    Complete GREEN Catted Exhaust System
  • 2011-14 Ford Raptor SVT 6.2L 4V Extended Cab
  • 3"
  • Stainless Steel
  • Exit Behind Right Rear Tire
  • $2,610.70
    Estimated Ship Date: 08/04/17
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    Kooks Custom Headers Complete Catted Exhaust System 2011-14 Ford Raptor SVT 6.2L 4V Super Crew Cab


    Complete 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
  • $1,936.35
    Estimated Ship Date: 08/04/17
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    Kooks Custom Headers Complete Catted Exhaust System 2011-14 Ford Raptor SVT 6.2L 4V Extended Cab


    Complete Catted Exhaust System
  • 2011-14 Ford Raptor SVT 6.2L 4V Extended Cab
  • 3"
  • Stainless Steel
  • Exit Behind Right Rear Tire
  • $2,026.36
    Estimated Ship Date: 08/04/17
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    Kooks Custom Headers Complete Catted Exhaust System 2011-14 Ford Raptor SVT 6.2L 4V Super Crew Cab


    Complete 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
  • $2,026.36
    Estimated Ship Date: 08/04/17
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    Kooks Custom Headers Complete Off Road Exhaust System 2011-14 Ford Raptor SVT 6.2L 4V Extended Cab


    Complete Off Road Exhaust System
  • 2011-14 Ford Raptor SVT 6.2L 4V Extended Cab
  • 3"
  • Stainless Steel
  • Exit Behind Right Rear Tire
  • $1,837.05
    Estimated Ship Date: 08/04/17
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