When connecting Hooker BlackHeart long tube headers with a 3 collector diameter to 2.5 diameter exhaust kit, an adapter pipe is required to fill that gap between the end of the headers and our Hooker exhaust systems. This adapter works with Hooker long tube headers with slip on collectors 2275HKR, 2276HKR, 2297HKR, 2298HKR, 2104HKR, 2105HKR, 2107HKR, 2108HKR, 2109HKR, 2334HKR, and 2335HKR.

  • Designed to provide a long-taper exhaust flow transition from 3 long-tube header collectors to 2.5 exhaust systems. Gasket-less, slip-on design eliminates 3-bolt flange connections to provide optimized ground clearance and maintenance-free service. Incl
  • OE quality O.D. to O.D. connection solution for eliminating 3-bolt header collector gaskets
  • Used to connect slip-style header collectors to similar sized exhaust system tubing. Provides the lowest profile tubing connection possible; perfect for vehicles that are ground clearance