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Doug Thorley Shorty Headers


Doug Thorley
Doug Thorley Shorty Headers

Product images may differ from actual product appearance.

Doug Thorley Shorty Headers are a great replacement for factory exhaust manifolds, especially when there's little space in the engine compartment. Shorty headers install easily, plus improve performance and gas mileage.

Features
  • 3/8" Flanges
  • 14-Gauge Tubing
  • Simple Installation
  • Increases Performance & Gas Mileage
  • 50-State Legal



  • 10 Products
    Ford

    702-219
    Shorty Headers
  • 2004-08 F-150 4.6L 2-Valve
  • Chrome Finish
  • With Male EGR Fitting
  • 1-1/2" Primaries
  • 2-1/2" Collector
    More info on Doug Thorley 219
    • FREE
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      & HANDLING!
    MPG Installation Instructions for Doug Thorley 219
  • $555.99
    Order Today Ships 04/30/14

    702-219-C
    Shorty Headers
  • 2004-08 F-150 4.6L 2-Valve
  • Ceramic Coated
  • With Male EGR Fitting
  • 1-1/2" Primaries
  • 2-1/2" Collector
    More info on Doug Thorley 219-C
    • FREE
    • SHIPPING
      & HANDLING!
    MPG Installation Instructions for Doug Thorley 219-C
  • $629.99
    Order Today Ships 04/30/14

    702-221
    Shorty Headers
  • 2004-08 F-150 5.4L
  • Chrome Finish
  • With Male EGR Fitting
  • 1-1/2" Primaries
  • 2-1/2" Collector
    More info on Doug Thorley 221
    • FREE
    • SHIPPING
      & HANDLING!
    MPG
  • $594.99
    Order Today Ships 04/30/14
      702-221-C
    Shorty Headers
  • 2004-08 F-150 5.4L
  • Ceramic Coated
  • With Male EGR Fitting
  • 1-1/2" Primaries
  • 2-1/2" Collector
    View this item
    • FREE
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      & HANDLING!
    MPG
  • $669.99
    Order Today Ships 04/30/14

    702-290-C
    Shorty Headers
  • 2005-10 Mustang GT 4.6L
  • Ceramic Coated
  • 1-5/8" Primaries
  • 2-1/2" Collector
    View this item
    • FREE
    • SHIPPING
      & HANDLING!
    MPG Installation Instructions for Doug Thorley
  • $506.00
    To order this item contact Customer Service at 1-800-345-4545.
    General Motors

    702-309-C
    Shorty Headers
  • 2002-08 GM Pickup/Suburban/Tahoe 4.8L-6.2L
  • 2002-08 Yukon/Avalanche/H2/Escalade 4.8L-6.2L
  • 2002-08 Denali SS 4.8L-6.2L
  • Ceramic Coated
  • 1-5/8" Primaries
  • 2-1/2" Collector
    More info on Doug Thorley 309-C
    • FREE
    • SHIPPING
      & HANDLING!
    MPG Installation Instructions for Doug Thorley 309-C
  • $503.00
    Order Today Ships 04/30/14

    702-309-S-C
    Shorty Headers
  • 2002 GM Pickup/Suburban/Tahoe 6.0L
  • 2002 Yukon/Avalanche/H2 6.0L
  • Ceramic Coated
  • With EGR
  • 1-5/8" Primaries
  • 2-1/2" Collector
    View this item
    • FREE
    • SHIPPING
      & HANDLING!
    MPG
  • $521.99
    Order Today Ships 04/30/14

    702-336-C
    Shorty Headers
  • 2010 Chevy Camaro SS 6.2L LS3/L99
  • 2008-10 Pontiac G8 GT/GXP 6.0L LS2
  • Ceramic Coated
  • 1-/4" Primaries
  • 2-1/2" Collector
    View this item
    • FREE
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      & HANDLING!
    Dyno Chart for Doug Thorley MPG
  • $566.00
    Order Today Ships 04/30/14
    Mopar

    702-119-C
    Shorty Headers
  • 2005-09 Charger/Magnum/300C 5.7L
  • Ceramic Coated
  • 1-5/8" Primaries
  • 3" Collector
    View this item
    • FREE
    • SHIPPING
      & HANDLING!
    MPG Installation Instructions for Doug Thorley
  • $555.99
    Order Today Ships 04/30/14

    702-121-C
    Shorty Headers
  • 2005-07 Ram/Dakota 4.7L
  • Ceramic Coated
  • 1-3/4" Primaries
  • 2-1/2" Collector
    View this item
    • FREE
    • SHIPPING
      & HANDLING!
    Dyno Chart for Doug Thorley MPG
  • $627.99
    Order Today Ships 04/30/14

    10 Products