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 03/06/17
    FREE Shipping
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    Kooks Custom Headers Cat-Back Exhaust System 2015-16 Ford F150 Coyote 5.0L 4V


    Cat-Back Exhaust System
  • 2015-16 Ford F150 Coyote 5.0L 4V
  • For 125.8 Wheelbase Trucks, Regular Cab
  • 3" x OEM
  • Stainless Steel
  • With Black Tips
  • $1,399.32
    Ships 03/07/17
    FREE Shipping
    Lowest Price Guarantee






    Kooks Custom Headers Cat-Back Exhaust System 2015-16 Ford F150 Coyote 5.0L 4V


    Cat-Back Exhaust System
  • 2015-16 Ford F150 Coyote 5.0L 4V
  • For 144.5 Wheelbase Trucks, Regular Cab/Super Cab/Super Crew, 156.6 Wheelbase Super Crew
  • 3" x OEM
  • Stainless Steel
  • With Polished Tips
  • $1,399.32
    Ships 03/07/17
    FREE Shipping
    Lowest Price Guarantee

    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
  • Stainless Single Rear Exit
  • $563.21
    Ships 03/06/17
    FREE Shipping
    Lowest Price Guarantee