Unpublished Item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
Category: Exhaust Systems Crossover X and H-Style Exhaust Pipes













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
  • $850.10
    Ships 02/28/17
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    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
  • $575.56
    Ships 02/28/17
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    Gibson American Muscle Exhaust 2010 Chevy Camaro 6.2L


    American Muscle Exhaust
  • 2010 Chevy Camaro 6.2L
  • Aluminized Dual Muffler Replacement
  • Includes X-Pipe
  • $651.70
    Ships 02/28/17
    FREE Shipping
    Lowest Price Guarantee