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Hooker - Dual Competition Manifold Back Exhaust System Kit (16624HKR)

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$254.95

$274.00

You save: $19.05 (7%) off MSRP

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This part fits

  1. 1991 GMC Jimmy 5.7L V8 cid:350
  2. 1991 Chevrolet Blazer 5.7L V8 cid:350
  3. 1990 Chevrolet Blazer 5.7L V8 cid:350
  4. 1990 GMC Jimmy 5.7L V8 cid:350
  5. 1989 Chevrolet Blazer 5.7L V8 cid:350
  6. 1989 GMC Jimmy 5.7L V8 cid:350
  7. 1988 GMC Jimmy 5.7L V8 cid:350
  8. 1988 Chevrolet Blazer 5.7L V8 cid:350
  9. 1987 GMC Jimmy 5.7L V8 cid:350
  10. 1987 GMC Jimmy 5.0L V8 cid:305
  11. 1987 Chevrolet Blazer 5.7L V8 cid:350
  12. 1987 Chevrolet Blazer 5.0L V8 cid:305
  13. 1986 GMC Jimmy 5.0L V8 cid:305
  14. 1986 GMC Jimmy 5.7L V8 cid:350
  15. 1986 Chevrolet K5 Blazer 5.0L V8 cid:305
  16. 1986 Chevrolet K5 Blazer 5.7L V8 cid:350
  17. 1985 GMC Jimmy 5.7L V8 cid:350
  18. 1985 GMC Jimmy 5.0L V8 cid:305
  19. 1985 Chevrolet K5 Blazer 5.7L V8 cid:350
  20. 1985 Chevrolet K5 Blazer 5.0L V8 cid:305
  21. 1984 GMC Jimmy 4WD 5.7L V8 cid:350
  22. 1984 GMC Jimmy 4WD 5.0L V8 cid:305
  23. 1984 Chevrolet K5 Blazer 4WD 5.7L V8 cid:350
  24. 1984 Chevrolet K5 Blazer 4WD 5.0L V8 cid:305
  25. 1983 GMC Jimmy 4WD 5.7L V8 cid:350
  26. 1983 GMC Jimmy 4WD 5.0L V8 cid:305
  27. 1983 Chevrolet K5 Blazer 4WD 5.7L V8 cid:350
  28. 1983 Chevrolet K5 Blazer 4WD 5.0L V8 cid:305
  29. 1982 GMC Jimmy Sierra Grande 4WD 5.7L V8 cid:350
  30. 1982 GMC Jimmy Sierra Classic 4WD 5.7L V8 cid:350
  31. 1982 GMC Jimmy Sierra Classic 4WD 5.0L V8 cid:305
  32. 1982 GMC Jimmy High Sierra 4WD 5.7L V8 cid:350
  33. 1982 GMC Jimmy High Sierra 4WD 5.0L V8 cid:305
  34. 1982 GMC Jimmy Base 4WD 5.7L V8 cid:350
  35. 1982 GMC Jimmy Base 4WD 5.0L V8 cid:305
  36. 1982 Chevrolet K5 Blazer 4WD 5.7L V8 cid:350
  37. 1982 Chevrolet K5 Blazer 4WD 5.0L V8 cid:305
  38. 1982 GMC Jimmy Sierra Grande 4WD 5.0L V8 cid:305
  39. 1981 Chevrolet K5 Blazer 4WD 5.0L V8 cid:305
  40. 1981 GMC Jimmy Sierra Grande 4WD 5.0L V8 cid:305
  41. 1981 GMC Jimmy Sierra Classic 4WD 5.7L V8 cid:350
  42. 1981 GMC Jimmy Sierra Classic 4WD 5.0L V8 cid:305
  43. 1981 GMC Jimmy High Sierra 4WD 5.7L V8 cid:350
  44. 1981 GMC Jimmy High Sierra 4WD 5.0L V8 cid:305
  45. 1981 GMC Jimmy Base 4WD 5.7L V8 cid:350
  46. 1981 GMC Jimmy Base 4WD 5.0L V8 cid:305
  47. 1981 Chevrolet K5 Blazer 4WD 5.7L V8 cid:350
  48. 1981 GMC Jimmy Sierra Grande 4WD 5.7L V8 cid:350
  49. 1980 GMC Jimmy Base 4WD 5.0L V8 cid:305
  50. 1980 GMC Jimmy Sierra Grande 4WD 5.7L V8 cid:350
  51. 1980 GMC Jimmy Sierra Grande 4WD 5.0L V8 cid:305
  52. 1980 GMC Jimmy Sierra Classic 4WD 5.7L V8 cid:350
  53. 1980 GMC Jimmy Sierra Classic 4WD 5.0L V8 cid:305
  54. 1980 Chevrolet K5 Blazer 4WD 5.0L V8 cid:305
  55. 1980 Chevrolet K5 Blazer 4WD 5.7L V8 cid:350
  56. 1980 GMC Jimmy High Sierra 4WD 5.7L V8 cid:350
  57. 1980 GMC Jimmy Base 4WD 5.7L V8 cid:350
  58. 1980 GMC Jimmy High Sierra 4WD 5.0L V8 cid:305
  59. 1979 GMC Jimmy Base 4WD 6.6L V8 cid:400
  60. 1979 GMC Jimmy Sierra Grande 4WD 6.6L V8 cid:400
  61. 1979 GMC Jimmy Sierra Classic 4WD 6.6L V8 cid:400
  62. 1979 GMC Jimmy Sierra Classic 4WD 5.7L V8 cid:350
  63. 1979 GMC Jimmy Sierra Classic 4WD 5.0L V8 cid:305
  64. 1979 GMC Jimmy High Sierra 4WD 6.6L V8 cid:400
  65. 1979 GMC Jimmy High Sierra 4WD 5.7L V8 cid:350
  66. 1979 GMC Jimmy High Sierra 4WD 5.0L V8 cid:305
  67. 1979 GMC Jimmy Sierra Grande 4WD 5.0L V8 cid:305
  68. 1979 GMC Jimmy Base 4WD 5.7L V8 cid:350
  69. 1979 GMC Jimmy Base 4WD 5.0L V8 cid:305
  70. 1979 Chevrolet K5 Blazer 4WD 6.6L V8 cid:400
  71. 1979 Chevrolet K5 Blazer 4WD 5.7L V8 cid:350
  72. 1979 Chevrolet K5 Blazer 4WD 5.0L V8 cid:305
  73. 1979 GMC Jimmy Sierra Grande 4WD 5.7L V8 cid:350
  74. 1978 GMC Jimmy Base 4WD 6.6L V8 cid:400
  75. 1978 GMC Jimmy Sierra Grande 4WD 5.7L V8 cid:350
  76. 1978 GMC Jimmy Sierra Grande 4WD 5.0L V8 cid:305
  77. 1978 GMC Jimmy Sierra Classic 4WD 6.6L V8 cid:400
  78. 1978 GMC Jimmy Sierra Classic 4WD 5.7L V8 cid:350
  79. 1978 GMC Jimmy Sierra Classic 4WD 5.0L V8 cid:305
  80. 1978 GMC Jimmy High Sierra 4WD 6.6L V8 cid:400
  81. 1978 GMC Jimmy High Sierra 4WD 5.7L V8 cid:350
  82. 1978 GMC Jimmy High Sierra 4WD 5.0L V8 cid:305
  83. 1978 GMC Jimmy Base 4WD 5.7L V8 cid:350
  84. 1978 GMC Jimmy Sierra Grande 4WD 6.6L V8 cid:400
  85. 1978 GMC Jimmy Base 4WD 5.0L V8 cid:305
  86. 1978 Chevrolet K5 Blazer 4WD 6.6L V8 cid:400
  87. 1978 Chevrolet K5 Blazer 4WD 5.7L V8 cid:350
  88. 1978 Chevrolet K5 Blazer 4WD 5.0L V8 cid:305
  89. 1977 GMC Jimmy Base 4WD 6.6L V8 cid:400
  90. 1977 GMC Jimmy Sierra Grande 4WD 6.6L V8 cid:400
  91. 1977 GMC Jimmy Sierra Grande 4WD 5.0L V8 cid:305
  92. 1977 GMC Jimmy Sierra Classic 6.6L V8 cid:400
  93. 1977 GMC Jimmy Sierra Classic 5.7L V8 cid:350
  94. 1977 GMC Jimmy Sierra Classic 5.0L V8 cid:305
  95. 1977 GMC Jimmy High Sierra 4WD 6.6L V8 cid:400
  96. 1977 GMC Jimmy High Sierra 4WD 5.7L V8 cid:350
  97. 1977 GMC Jimmy High Sierra 4WD 5.0L V8 cid:305
  98. 1977 GMC Jimmy Sierra Grande 4WD 5.7L V8 cid:350
  99. 1977 GMC Jimmy Base 4WD 5.7L V8 cid:350
  100. 1977 GMC Jimmy Base 4WD 5.0L V8 cid:305
  101. 1977 Chevrolet K5 Blazer 4WD 6.6L V8 cid:400
  102. 1977 Chevrolet K5 Blazer 4WD 5.7L V8 cid:350
  103. 1977 Chevrolet K5 Blazer 4WD 5.0L V8 cid:305
  104. 1976 GMC Jimmy 4WD 6.6L V8 cid:400
  105. 1976 GMC Jimmy 4WD 5.7L V8 cid:350
  106. 1976 Chevrolet K5 Blazer 4WD 6.6L V8 cid:400
  107. 1976 Chevrolet K5 Blazer 4WD 5.7L V8 cid:350
  108. 1975 Chevrolet K5 Blazer 4WD 6.6L V8 cid:400
  109. 1975 GMC Jimmy 4WD 6.6L V8 cid:400
  110. 1975 GMC Jimmy 4WD 5.7L V8 cid:350
  111. 1975 Chevrolet K5 Blazer 4WD 5.7L V8 cid:350
  112. show all...
Authorized Dealer

About this product

Part #: 16624HKR

Designed to fit Hooker Competition header, Manifold or catalytic converter back applications. Cat–back kits install behind the converter and all other applicable emission control devices.

More Details

Exhaust TypeManifold-Back
Exit PositionDual Split Side
Exit StyleStraight
Inlet Inside Diameter2.250 in.
MaterialSteel
Muffler TypeNone
Outlet Outside Diameter2.250 in.
Tail Pipe Diameter2.250 in.
Tip MaterialNone
Tip Quantity0
Tube Diameter2.250 in.
Tubing Diameter2.250 in.
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
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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Matt Farah

Smoking Tire / The Drive

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Thank you for all the help, really. You guys are awesome. This is all great info and I really appreciate everything you have done to help me with my build.

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Your customer service is wonderful. Thank you for taking care of this. My review will express all. Thank you!

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