2015-2017 Mustang GT and 2018-2020 Ford Mustang GT – Long Tube Header kit

Ultimate Headers’ direct bolt  are designed to make installing a later generation engine into an earlier vehicle a much easier job… with great eye-appeal!

Cast Stainless Steel flanges and the tight radius cast Stainless Steel elbows lets you put large tubes in tight places! The strength of 321 Stainless Steel tubes delivers a stronger, more durable header than our competition.

Plus, you get a complete package – headers, ARP 12-point Stainless Steel header bolts, a pair of matching Cometic HTS header and HTS Collector Gaskets (if applicable).

Swap Header for 2015-2017 Mustang GT and 2018 - 2020 Ford Mustang GT
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2015-2017 Mustang GT and 2018 - 2020 Ford Mustang GT
2015-2017 Mustang GT and 2018 - 2020 Ford Mustang GT
2015-2017 Mustang GT and 2018 - 2020 Ford Mustang GT
2015-2017 Mustang GT and 2018 - 2020 Ford Mustang GT
  • 321 SS for the strongest header built on the market
  • Tight radius cast elbows allow for a better fit and improved air flow
  • Available with our Extreme Low Profile Clamps
  • Unique investment cast SS flanges
  • Includes mounting hardware, gaskets and O2 sensor ports
  • This product is intended for off-road use only and will require a tune for proper operation. These are not intended for street legal, pollution controlled vehicles.

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Ford Coyote for 79-93 Mustang Foxbody Dimensions

Applications:

  • 2015-2017 Mustang GT and 2018 – 2020 Ford Mustang GT
Part Number Model Year Catalytic Converter List Price
475021 2015 – 2017 YES $1799
475026 2015 – 2017 NO $1599
475031 2018 – Current YES $1799
475036 2018 – Current NO $1599

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As cast flange/mill finish on tubing Satin flange/satin finish on tubing Mirror flange/mirror finish on tubing Mirror flange/silver ceramic on tubing Mirror flange/black ceramic on tubing
As cast flange/
mill finish on tubing
Mirror flange/
satin finish on tubing
Mirror flange/
mirror finish on tubing
Mirror flange/
silver ceramic on tubing
Mirror flange/
black ceramic on tubing

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