Hooker continues to push the boundaries of performance with the BlackHeart line of exhaust products. We are proud to offer these 304 stainless steel full length headers for 2015-2017 Mustang Shelby GT350/GT350R vehicles. These headers feature 1-7/8 tuned length primary tubes w/ 3 collectors, and are engineered to offer both premium fitment and maximum performance from your 5.2L engine.

Features:
  • Constructed from lightweight,18-gauge, mandrel bent, 304 stainless steel maximizing strength and durability
  • 1-7/8 diameter, tuned-length primary tubes for maximum performance
  • Long transition 3 header collectors feature merge spears for maximum flow and increased exhaust velocity
  • 3/8 thick, CNC waterjet header flanges are used for strength and maximum sealing surface
  • Incorporates factory-like mounts to accept OE vibration dampeners
  • High-quality O2 sensor extension wires are included
  • 100% quality hand-welded construction for strength, longevity and good looks
  • Tube geometry designed for maximum clearance and hassle-free installation
  • All hardware included
  • Manufacturer’s limited lifetime warranty
  • Designed to be used with BlackHeart Link Pipes P/N’s 70503354-RHKR or 70503355-RHKR to directly fit with OE exhaust, or complete exhaust systems P/N’s 70503350-RHKR, 70503351-RHKR, 70503352-RHKR or 70503353-RHKR