Pypes 2018-2020 Mustang GT Long Tube Header Kit with Cats HDR79SK-1

Built for maximum performance and ultimate sound, these header kits produced 27HP to the wheels un-tuned and over 50HP with tuning. Built using our step tube technology, we start with 1 3/4" primary tubes then step to 1 7/8" and terminate at a 3" collector with a power spike. 

• Long Tube Headers
• 1-3/4 to 1-7/8 in Primary
• 3 in Collector
• Stainless
• Polished
• Includes the Catted to Factory Cat-Back Mid-Pipe
• Includes (2) 12" o2 Extensions
• GT
• Ford Mustang 2018-2020
• MPN:  HDR79SK-1

  State Restrictions:  CA