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Suggested Retail: $442.95
Your Price: $397.95
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Comp Headers

69-91 Blazer/Suburban/Jimmy/Carryall/Yukon/1-Ton Crew Cab (2WD), 63-87 1/2, 3/4 & 1 Ton Truck (2WD): 265-400

PART #: 2452-1HKR

UPC #: 700414050492

Emission Control Number 3

Hooker Competition Headers are one of the best values on the market by offering premium header features at a great price. This header is a perfect fit for stock to mildly modified engines. This header fits 69–91 Blazer/Suburban/Jimmy/Carryall/Yukon/1–Ton Crew Cab (2WD), 63–87 1/2, 3/4 & 1 Ton Truck (2WD): 265–400
Competition Header,Tube Size 1.625" x 27" O.D.,Collector Size 2.5" O.D., Collector Length 8", Port Shape: Same As Port, Ceramic Metallic Coating

Installation Notes
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.

If you have any questions about this or any Hooker header application, please contact our tech service department at 270-781-9741.

  • 1-5/8" primary tube, tuned-length primary tubes for street/off-road performance
  • Mandrel-bent tubing for smooth exhaust flow
  • Light weight & durable 16-gauge tubing
  • 2-1/2" x 8" long transition collector for decreased back pressure
  • 5/16” machined flanges for a perfect seal
  • Industry’s best welds for durability
  • Designed for easy, trouble-free fit
  • All necessary hardware included for a complete installation
  • Will not fit with angle plug heads
  • Accommodates factory power steering, power brakes and air conditioning
  • Coated in a polished silver metallic ceramic thermal barrier coating

Parts & Kits for 2452-1HKR
2452-2HKR Stainless Steel finish

Technical Information

Shipping Dimensions
L 45.000 in. x W 18.000 in. x H 9.500 in.
Weight 33.000 lb.
*Free Shipping & Handling only offered to the continental US on orders over $100.

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