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BBK 1637 2-3/4" Short Mid X-Pipe with High Flow Catalytic Converters - Ford Mustang 2005-2010

$619.99 $649.99
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BBK 1637 2-3/4" Short Mid X-Pipe with High Flow Catalytic Converters - Ford Mustang 2005-2010
$619.99 $649.99
$619.99 $649.99

Fits 2005-2010 Ford Mustang (GT, Bullitt, Shelby GT, Shelby GT500, and Shelby GT500KR).

The BBK Performance 1637 short mid X-pipe is engineered specifically to bridge the gap between BBK long tube headers and your vehicle's cat-back exhaust system. Constructed from 2-3/4" CNC mandrel-bent stainless steel tubing, this X-pipe provides maximum exhaust scavenging and flow for improved horsepower and torque. The integrated high-flow catalytic converters ensure performance while maintaining necessary exhaust filtration.

This mid-pipe features a merged X-center section crossover and ball-and-socket style connectors. This design allows for simplified installation, easy adjustment, and improved ground clearance compared to traditional flange setups. Please note that this short mid-pipe is designed specifically for use with BBK long tube header part numbers 1641 and 16410.

  • 2-3/4" (2.75 inch) CNC mandrel-bent stainless steel tubing
  • Integrated high-flow catalytic converters
  • Merged X crossover design for optimized exhaust scavenging
  • Ball and socket connectors for leak-free adjustment
  • Designed for use with BBK Long Tube Headers #1641 or #16410
  • Manufacturer Part Number: 1637
  • Made in the USA
🔧 Fitment & Compatibility
Year Make Model Submodel
2008-2009 Ford Mustang Bullitt
2005-2010 Ford Mustang GT
2007-2008 Ford Mustang Shelby GT
2007-2010 Ford Mustang Shelby GT500
2008-2009 Ford Mustang Shelby GT500KR

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