Help is just a click away!
Click here to chat with a Speedway Team Member
💬
Online - Chat with us!
Chat
Products to Compare (max of 3)
X
Compare These Parts
Talk to the Experts. Call 800.979.0122, 7am-10pm, everyday.
Customer Service
Since 1952
in
in
  • Expert Tech Support
  • Huge Inventory
  • Fast Shipping
Talk to the Experts. Call 800.979.0122
Shop By
Support
Account
Street Race Truck More... The Toolbox
Add to Cart
$520.99
Hooker 2452-3HKR Competition Long Tube Header, Black Ceramic Coated
Hooker 2452-3HKR Competition Long Tube Header, Black Ceramic Coated

Hooker 2452-3HKR Competition Long Tube Header, Black Ceramic Coated

Chevy Small Block V8, Full-length Header Tube Type, Black ceramic coated, Steel, Black

0 Reviews | 0 Answered Questions
Factory Shipped
Ships FREE
Select your vehicle to verify fitment.
Select Vehicle
Hooker 2452-3HKR Competition Long Tube Header, Black Ceramic Coated
Hooker 2452-3HKR Competition Long Tube Header, Black Ceramic Coated
Zoomed In Image
We estimate this item will ship on or before October 18th.
Part # 42524523HKR
$520.99
each
Quantity:
Add to Cart
Call to Order
Add to Buildlist
Compare

Details
Reviews
Q&A
Videos & Articles

Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 2 business days for Hooker Headers to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

Header Tube Type:
Full-length
Finish:
Black ceramic coated
Flange Style:
Oval Port
Primary Tube Diameter:
1-5/8"
Material Type:
Steel
Color:
Black
MFG. Part #:
2452-3HKR
Collector Diameter:
2-1/2 Inch
Flange Thickness:
0.3125"
Hardware Included:
Yes
Gasket(s) Included:
Yes
Sold in Quantity:
Pair
Emission Code:
3
GTIN Code:
090127663868
Collector Reducers Included:
No
Crossover Pipe Included:
No
Primary Tube Gauge:
16-gauge

Info

Does not fit with angle plug or raised port heads. This exclusive proprietary black ceramic coating offers the nostalgic look of the past as well as the aggressive look of a modern high-tech build. It also offers a more refined texture and appearance than is possible from painted finishes. With a satin sheen it has a unique look of its own and in addition to providing a more menacing look it also provides all the corrosion resistance of traditional silver ceramic. The Darkside coating also provides improved thermal resistance as compared to traditional silver ceramic (1700° F vs. 1300° F) making it highly recommended for supercharged or nitrous applications as well as for reduced under-hood temperatures.

  • Provides unique styling enhancement that is equally pleasing in either a nostalgic retro application or a modern hi-tech build. As this coating is not burnished after its application, the surface appearance is more consistent than that of a silver cerami
  • Increased corrosion protection ensures long service life and maintained appearance of investment
  • High-efficiency thermal properties limit heat migration through the header assembly, which in turn lowers under-hood temperatures for more performance
  • Provides a higher heat tolerance threshold than available from silver ceramics (ours or any of our competitor™s) and is therefore recommended for any applications producing elevated exhaust gas temperatures, such as when using superchargers and/or nitrou
  • Formulated to withstand extreme temperatures (stability rating is 1700° F vs 1300° F on silver ceramic) without discoloration and maintains excellent adhesion even after repeated thermal cycling
  • Works with factory power steering, power brakes and air conditioning

Installation Instructions (PDF)

Application

69-91 Blazer/Suburban/Jimmy/Carryall/Yukon/1-Ton Crew Cab (2WD)
63-87 1/2 & 3/4 & 1 Ton Truck (2WD)
265-400
Tube Size 1.625" x 27" O.D.
Collector Size 2.5" O.D.
Collector Length 8"
Port Shape-Same As Port

Some parts are not legal for use in California or other states with similar laws/regulations

Related Products

More Like This

Reviews

Q & A

Videos
  • Maintaining your headers is an important part of any hot rod. Pat gives some tips and demonstrates how well Purple Metal Polish works for keeping your headers looking great.
  • Wouldn't it be nice to get the best of both worlds out of your headers? Speedway Motors has solved that problem with our exclusive heat resistant Armor Hot Coating. Now you can keep that great look with longer life.
  • Pat shows that exhaust can make a difference on even your daily driver. Check out this video of Pat with the Hooker Muffler installed on his '03 Suburban.
  • Our Tru-Ram Exhaust Manifolds are one of our most popular items. Tim provides more details about them and gives you a great look at them.

You May Also Like

Suggestions
Error
Note
Ok