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Hooker 2454HKR - Super Competition Long Tube Header

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$256.95

$276.00

You save: $19.05 (7%) off MSRP

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  1. 1989 GMC R3500 7.4L V8 cid:454 Manual
  2. 1989 GMC R3500 7.4L V8 cid:454 Automatic
  3. 1989 Chevrolet R3500 7.4L V8 cid:454 Automatic
  4. 1989 Chevrolet R3500 7.4L V8 cid:454 Manual
  5. 1988 GMC R3500 7.4L V8 cid:454 Automatic
  6. 1988 Chevrolet R30 7.4L V8 cid:454 Manual
  7. 1988 GMC R3500 7.4L V8 cid:454 Manual
  8. 1988 Chevrolet R30 7.4L V8 cid:454 Automatic
  9. 1987 Chevrolet R30 7.4L V8 cid:454
  10. 1987 GMC R3500 7.4L V8 cid:454
  11. 1986 GMC C3500 7.4L V8 cid:454
  12. 1986 GMC C2500 7.4L V8 cid:454
  13. 1986 Chevrolet C30 7.4L V8 cid:454
  14. 1986 Chevrolet C20 Suburban 7.4L V8 cid:454
  15. 1986 GMC C2500 Suburban 7.4L V8 cid:454
  16. 1985 GMC C2500 Suburban 7.4L V8 cid:454
  17. 1985 GMC C2500 7.4L V8 cid:454
  18. 1985 Chevrolet C30 7.4L V8 cid:454
  19. 1985 Chevrolet C20 Suburban 7.4L V8 cid:454
  20. 1985 GMC C3500 7.4L V8 cid:454
  21. 1984 GMC C2500 Suburban 7.4L V8 cid:454
  22. 1984 GMC C3500 7.4L V8 cid:454
  23. 1984 Chevrolet C30 7.4L V8 cid:454
  24. 1984 Chevrolet C20 Suburban 7.4L V8 cid:454
  25. 1984 GMC C2500 7.4L V8 cid:454
  26. 1983 GMC C2500 Suburban 7.4L V8 cid:454
  27. 1983 GMC C2500 7.4L V8 cid:454
  28. 1983 GMC C3500 7.4L V8 cid:454
  29. 1983 Chevrolet C20 Suburban 7.4L V8 cid:454
  30. 1983 Chevrolet C30 7.4L V8 cid:454
  31. 1982 GMC C3500 7.4L V8 cid:454
  32. 1982 GMC C2500 Suburban 7.4L V8 cid:454
  33. 1982 GMC C2500 7.4L V8 cid:454
  34. 1982 Chevrolet C30 7.4L V8 cid:454
  35. 1982 Chevrolet C20 Suburban 7.4L V8 cid:454
  36. 1981 GMC C3500 7.4L V8 cid:454
  37. 1981 GMC C2500 Suburban 7.4L V8 cid:454
  38. 1981 GMC C2500 7.4L V8 cid:454
  39. 1981 Chevrolet C30 7.4L V8 cid:454
  40. 1981 Chevrolet C20 Suburban 7.4L V8 cid:454
  41. 1980 GMC C3500 7.4L V8 cid:454
  42. 1980 GMC C2500 Suburban 7.4L V8 cid:454
  43. 1980 GMC C1500 Suburban 7.4L V8 cid:454
  44. 1980 GMC C1500 7.4L V8 cid:454
  45. 1980 Chevrolet C30 7.4L V8 cid:454
  46. 1980 Chevrolet C20 Suburban 7.4L V8 cid:454
  47. 1980 Chevrolet C10 Suburban 7.4L V8 cid:454
  48. 1980 GMC C2500 7.4L V8 cid:454
  49. 1979 GMC C3500 7.4L V8 cid:454
  50. 1979 GMC C2500 7.4L V8 cid:454
  51. 1979 GMC C1500 Suburban 7.4L V8 cid:454
  52. 1979 GMC C1500 7.4L V8 cid:454
  53. 1979 Chevrolet C30 7.4L V8 cid:454
  54. 1979 Chevrolet C20 Suburban 7.4L V8 cid:454
  55. 1979 Chevrolet C10 Suburban 7.4L V8 cid:454
  56. 1979 GMC C2500 Suburban 7.4L V8 cid:454
  57. 1978 GMC C35 7.4L V8 cid:454
  58. 1978 GMC C25 Suburban 7.4L V8 cid:454
  59. 1978 GMC C25 7.4L V8 cid:454
  60. 1978 GMC C15 Suburban 7.4L V8 cid:454
  61. 1978 GMC C15 7.4L V8 cid:454
  62. 1978 Chevrolet K5 Blazer 4WD 7.4L V8 cid:454
  63. 1978 Chevrolet C30 7.4L V8 cid:454
  64. 1978 Chevrolet C20 Suburban 7.4L V8 cid:454
  65. 1978 Chevrolet C10 Suburban 7.4L V8 cid:454
  66. 1977 GMC C35 7.4L V8 cid:454
  67. 1977 GMC C25 Suburban 7.4L V8 cid:454
  68. 1977 GMC C25 7.4L V8 cid:454
  69. 1977 GMC C15 Suburban 7.4L V8 cid:454
  70. 1977 GMC C15 7.4L V8 cid:454
  71. 1977 Chevrolet K5 Blazer 4WD 7.4L V8 cid:454
  72. 1977 Chevrolet C30 7.4L V8 cid:454
  73. 1977 Chevrolet C20 Suburban 7.4L V8 cid:454
  74. 1977 Chevrolet C10 Suburban 7.4L V8 cid:454
  75. 1976 Chevrolet C20 Suburban 7.4L V8 cid:454
  76. 1976 GMC Jimmy RWD 7.4L V8 cid:454
  77. 1976 GMC C35 7.4L V8 cid:454
  78. 1976 GMC C25 Suburban 7.4L V8 cid:454
  79. 1976 GMC C25 7.4L V8 cid:454
  80. 1976 GMC C15 Suburban 7.4L V8 cid:454
  81. 1976 GMC C15 7.4L V8 cid:454
  82. 1976 Chevrolet C10 Suburban 7.4L V8 cid:454
  83. 1976 Chevrolet K5 Blazer 4WD 7.4L V8 cid:454
  84. 1976 Chevrolet C30 7.4L V8 cid:454
  85. 1975 GMC C35 7.4L V8 cid:454
  86. 1975 GMC C15 Suburban 7.4L V8 cid:454
  87. 1975 GMC C15 7.4L V8 cid:454
  88. 1975 Chevrolet C30 7.4L V8 cid:454
  89. 1975 Chevrolet C20 Suburban 7.4L V8 cid:454
  90. 1975 Chevrolet C10 Suburban 7.4L V8 cid:454
  91. 1975 GMC C25 7.4L V8 cid:454
  92. 1975 GMC C25 Suburban 7.4L V8 cid:454
  93. 1974 GMC C35/C3500 Pickup 7.4L V8 cid:454 cc:7439
  94. 1974 GMC C35/C3500 Pickup 7.4L V8 cid:454
  95. 1974 GMC C25/C2500 Suburban 7.4L V8 cid:454 cc:7439
  96. 1974 GMC C25/C2500 Suburban 7.4L V8 cid:454 cc:7441
  97. 1974 GMC C25/C2500 Suburban 7.4L V8 cid:454
  98. 1974 GMC C25/C2500 Pickup 7.4L V8 cid:454 cc:7441
  99. 1974 GMC C25/C2500 Pickup 7.4L V8 cid:454 cc:7439
  100. 1974 GMC C25/C2500 Pickup 7.4L V8 cid:454
  101. 1974 GMC C15/C1500 Suburban 7.4L V8 cid:454 cc:7441
  102. 1974 GMC C15/C1500 Suburban 7.4L V8 cid:454 cc:7439
  103. 1974 GMC C15/C1500 Suburban 7.4L V8 cid:454
  104. 1974 GMC C15/C1500 Pickup 7.4L V8 cid:454 cc:7441
  105. 1974 GMC C15/C1500 Pickup 7.4L V8 cid:454 cc:7439
  106. 1974 GMC C15/C1500 Pickup 7.4L V8 cid:454
  107. 1974 Chevrolet C30 Pickup 7.4L V8 cid:454 cc:7441
  108. 1974 Chevrolet C30 Pickup 7.4L V8 cid:454 cc:7439
  109. 1974 Chevrolet C30 Pickup 7.4L V8 cid:454
  110. 1974 Chevrolet C20 Suburban 7.4L V8 cid:454 cc:7441
  111. 1974 Chevrolet C20 Suburban 7.4L V8 cid:454 cc:7439
  112. 1974 Chevrolet C20 Suburban 7.4L V8 cid:454
  113. 1974 Chevrolet C10 Suburban 7.4L V8 cid:454 cc:7441
  114. 1974 Chevrolet C10 Suburban 7.4L V8 cid:454 cc:7439
  115. 1974 Chevrolet C10 Suburban 7.4L V8 cid:454
  116. 1974 GMC C35/C3500 Pickup 7.4L V8 cid:454 cc:7441
  117. 1973 GMC C25/C2500 Pickup 7.4L V8 cid:454 cc:7439
  118. 1973 GMC C35/C3500 Pickup 7.4L V8 cid:454 cc:7439
  119. 1973 GMC C35/C3500 Pickup 7.4L V8 cid:454
  120. 1973 GMC C25/C2500 Pickup 7.4L V8 cid:454 cc:7441
  121. 1973 GMC C15/C1500 Suburban 7.4L V8 cid:454 cc:7439
  122. 1973 GMC C25/C2500 Pickup 7.4L V8 cid:454
  123. 1973 GMC C15/C1500 Suburban 7.4L V8 cid:454 cc:7441
  124. 1973 GMC C35/C3500 Pickup 7.4L V8 cid:454 cc:7441
  125. 1973 GMC C15/C1500 Suburban 7.4L V8 cid:454
  126. 1973 GMC C15/C1500 Pickup 7.4L V8 cid:454 cc:7441
  127. 1973 GMC C15/C1500 Pickup 7.4L V8 cid:454 cc:7439
  128. 1973 GMC C15/C1500 Pickup 7.4L V8 cid:454
  129. 1973 Chevrolet C30 Pickup 7.4L V8 cid:454 cc:7441
  130. 1973 Chevrolet C30 Pickup 7.4L V8 cid:454 cc:7439
  131. 1973 Chevrolet C30 Pickup 7.4L V8 cid:454
  132. 1973 Chevrolet C20 Suburban 7.4L V8 cid:454 cc:7441
  133. 1973 Chevrolet C20 Suburban 7.4L V8 cid:454 cc:7439
  134. 1973 Chevrolet C20 Suburban 7.4L V8 cid:454
  135. 1973 Chevrolet C10 Suburban 7.4L V8 cid:454 cc:7441
  136. 1973 Chevrolet C10 Suburban 7.4L V8 cid:454 cc:7439
  137. 1973 Chevrolet C10 Suburban 7.4L V8 cid:454
  138. 1972 GMC C35/C3500 Pickup 6.6L V8 cid:402 cc:6588
  139. 1972 GMC C15/C1500 Pickup 6.6L V8 cid:402 cc:6588
  140. 1972 Chevrolet C30 Pickup 6.6L V8 cid:402 cc:6588
  141. 1972 GMC C25/C2500 Pickup 6.6L V8 cid:402 cc:6588
  142. 1971 GMC C35/C3500 Pickup 6.6L V8 cid:402 cc:6588
  143. 1971 GMC C25/C2500 Pickup 6.6L V8 cid:402 cc:6588
  144. 1971 GMC C15/C1500 Pickup 6.6L V8 cid:402 cc:6588
  145. 1971 Chevrolet C30 Pickup 6.6L V8 cid:402 cc:6588
  146. 1970 GMC C35/C3500 Pickup 6.6L V8 cid:402 cc:6588
  147. 1970 GMC C25/C2500 Pickup 6.6L V8 cid:402 cc:6588
  148. 1970 GMC C15/C1500 Pickup 6.6L V8 cid:402 cc:6588
  149. 1970 Chevrolet C30 Pickup 6.6L V8 cid:402 cc:6588
  150. 1969 GMC C35/C3500 Pickup 6.5L V8 cid:396 cc:6489
  151. 1969 GMC C35/C3500 Pickup 6.5L V8 cid:396
  152. 1969 GMC C25/C2500 Pickup 6.5L V8 cid:396 cc:6489
  153. 1969 GMC C25/C2500 Pickup 6.5L V8 cid:396
  154. 1969 GMC C15/C1500 Pickup 6.5L V8 cid:396 cc:6489
  155. 1969 GMC C15/C1500 Pickup 6.5L V8 cid:396
  156. 1969 Chevrolet C30 Pickup 6.5L V8 cid:396 cc:6489
  157. 1969 Chevrolet C30 Pickup 6.5L V8 cid:396
  158. 1968 Chevrolet C30 Pickup 6.5L V8 cid:396 cc:6489
  159. 1968 GMC C35/C3500 Pickup 6.5L V8 cid:396 cc:6489
  160. 1968 GMC C35/C3500 Pickup 6.5L V8 cid:396
  161. 1968 GMC C25/C2500 Pickup 6.5L V8 cid:396 cc:6489
  162. 1968 GMC C25/C2500 Pickup 6.5L V8 cid:396
  163. 1968 GMC C15/C1500 Pickup 6.5L V8 cid:396 cc:6489
  164. 1968 GMC C15/C1500 Pickup 6.5L V8 cid:396
  165. 1968 Chevrolet C30 Pickup 6.5L V8 cid:396
  166. show all...
Authorized Dealer

About this product

Part #: 2454HKR

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.

More Details

ApplicationAutomotive
Coated FinishBlack
Collector Diameter3.000 in.
Collector Tube Size3.000 in.
Engine Make/SizeChevy Big Block
FinishBlack Paint
Head StyleLong-Tube
MaterialMild Steel
Port ShapeSame As Port/Can Be Matched
Primary Tube Diameter1.625 in.
Tube Diameter1.625 in.
Tube DirectionDown Swept
Tube MaterialMild Steel
Additional Documents
  1. Installation Instructionspdf
  2. Warrantypdf

See what our community says about hooker products

product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Great price, no clearance problems, mean sound.
Is this your first time buying from this brand? Did you consider other brands?
First time buy, sounds way more beefer than a cat back with stock manifold
View on Jarod's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Perfect for my custom setup
Is this your first time buying from this brand? Did you consider other brands?
no
Was it easy to install? Any installation tips that will help others?
3 bolts and i was rocking!
View on Brandon's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
The price that I got them at was unbeatable
Is this your first time buying from this brand? Did you consider other brands?
First time buying from this brand, I did consider other options but I believe that I made the right choice
Was it easy to install? Any installation tips that will help others?
It was easy to install with 2 people. Have someone underneath moving the headers while someone else guides them into place
Once you've had a chance to use the product, did it meet your expectations?
It was great
View on Eli's build
Barrell McCarthy

229

Barrell McCarthy
1982 Chevrolet Camaro
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Price
View on Barrell's build
Jesus Verduzco

373

Jesus Verduzco
1965 Ford Mustang
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Performance and sound
What were you trying to accomplish by adding this product?
More power and better sound
Was it easy install? Any installation tips that will help others?
Easy and straight forward
Once you’ve had a chance to use the product, did it meet your expectations?
Great product, makes the engine flow and sound great
View on Jesus's build
California prop 65 warningWARNING: Cancer and Reproductive Harm www.p65warnings.cs.gov

*Some manufacturer restrictions apply.

About Hooker

The Hooker philosophy is simple - make real, useable power by balancing the intake and exhaust pressure waves. This efficiently expelles all the burnt gases while drawing in the maximum fresh charge of fuel and air. The Hooker team will sometimes spend twice as much time developing a header to find better performance. Hooker Headers - Do It Right The 1st Time.

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