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BBK 1-3/4-Inch Long Tube Headers; Stainless Steel (11-17 Mustang GT)

Item 386986
BBK 1-3/4-Inch Long Tube Headers; Stainless Steel (11-17 Mustang GT)
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$999.99

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • Increases Rear Wheel Horsepower and Torque
      • Long Tube Header Design - 1-3/4"
      • Free Flowing Mandrel-Bent Tubing
      • 304 Stainless Steel Construction
      • Highly Polished Finish
      • O2 Extensions Sold Separately
      • Intended for Off-Road, Track Use Only
      • Fits Left Hand Drive Models Only
      • Fits 2011-2017 5.0L Mustang

      Description

      More Horsepower and Torque. Improve the performance of your 2011-2017 5.0L Mustang with a set of BBK 304 Stainless Steel Long Tube Headers. These BBK Long Tubes will greatly improve your Mustang's exhaust flow over the restrictive factory manifolds and increase your Pony's horsepower and torque. Significant increases of about 30+ HP have been seen when installed with a matching BBK Shorty X-pipe or Midpipe Adapter.

      Quality Construction. BBK Long Tube Exhaust Headers are manufactured from 1-3/4" CNC mandrel bent 304 stainless steel tubing for unrestricted airflow. One piece laser cut 3/8" header flanges are featured for added strength, leak-free performance and OEM fit. These headers are completed in a polished finish for good looks and include new gaskets and the necessary hardware for installation.

      Recommended Upgrade. To realize the full power potential that these Long Tube Headers have to offer, AmericanMuscle recommends a custom tune with a Handheld Tuner to reprogram the Pony's computer (ECU) for proper operation.

      Additional Required Upgrades. BBK Long Tube Headers require the use of a BBK Shorty Midpipe, part# 1655 or 1658, for S197 (2011-2014) GT or the BBK Long Tube Header Adapter Mid-Pipes part# 1816 or 18160, for the S550 (2015+) GT for proper installation.

      Application. These BBK 1-3/4" Stainless Steel Long Tube Headers are specifically designed to fit the 2011-2017 GT Mustangs equipped with the Coyote 4 valve 5.0L V8 engine.

      Please Note.These Headers are intended for left hand drive applications only. Not legal for use on pollution controlled motor vehicles; intended for off road use only.

      Fitment:

      Details

      BBK 16335

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Long Tube Headers
      • (2) Header Gaskets
      • All required install hardware
      • Detailed installation instructions

      4.6

      Customer Reviews (294)

        Questions & Answers

        10 More Questions

        Will It Fit My Mustang

        • Boss 302 - 12, 13
        • GT - 11, 12, 13, 14, 15, 16, 17

        These Headers are intended for left hand drive applications only.