Photo for Hooker Exhaust Header 2455-2HKR; 2.000 in. 3.500 in. Long Tube Natural 304 Stainless Steel

Hooker Exhaust Header 2455-2HKR; 2.000 in. 3.500 in. Long Tube Natural 304 Stainless Steel

$979.95

Part #: 2455-2HKR

Brand: Hooker

UPC: 090127596135

Estimated Ship Date: 7/8/2025 (From manufacturer)

This item has a $90.87 oversized shipping charge.
See our shipping policy for more details.

Details

  • Tuned Length Tubes For Max Exhaust Scavenging/Velocity
  • Designed For Optimal Performance
  • Long Transition Collector For Decreased Back Pressure
  • Mandrel Bent Tubing For Smooth Exhaust Flow
  • Machined Flange Provides Finest Fit
  • Best Weld For Durability
  • All Hardware Included

Product Description

With Hooker Super Competition the objective has always been to make the maximum horsepower and to put it at the optimum point in the power curve. It takes a lot of time and money to do the job right. We will sometimes spend up to 2 to 3 times more just to make the Super Competition header work only 5 to 10 percent better. That commitment to excellence has made Hooker Headers the winningest header manufacturer in automotice drag racing history.

Specifications

Header Style:
Long Tube
Header Material:
304 Stainless Steel
Header Finish:
Natural
Primary Tube Diameter (in):
2.000 in.
Collector Diameter:
3.500 in.
Notes:
Fenderwell Exit Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Hooker recommends using cast iron exhaust manifolds or old headers during your engine break-in period to avoid damaging your coated damage. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Hooker does not recommend the use of header wraps as this will void the warranty. Hooker long tube headers do not come with header reducers.; Does not fit with raised port heads. Factory style big block stands and motor mounts must be used to ensure proper engine locations. Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated headers require several heat cycles to fully cure before they will withstand extreme heat. Hooker recommends using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Hooker does not recommend the use of header wraps as this will void the warranty. Hooker long tube headers do not come with header reducers.

Tech Resources

  • HOO2455-2HKR.pdf