Help is just a click away!
Click here to chat with a Speedway Team Member
âś–
đź’¬
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
$574.99
$544.99
Garage Sale - Dynatech Modified 604 Crate Engine Headers, 1-1/4 Inch, Triple Stepped
Garage Sale - Dynatech Modified 604 Crate Engine Headers, 1-1/4 Inch, Triple Stepped

Garage Sale - Dynatech Modified 604 Crate Engine Headers, 1-1/4 Inch, Triple Stepped

604 GM Chevy Crate Engine

0 Reviews | 0 Answered Questions
In Stock
Ships FREE
Select your vehicle to verify fitment.
Select Vehicle
Garage Sale - Dynatech Modified 604 Crate Engine Headers, 1-1/4 Inch, Triple Stepped
Garage Sale - Dynatech Modified 604 Crate Engine Headers, 1-1/4 Inch, Triple Stepped
Zoomed In Image
Part # UP66700
Save 5%
$544.99
$574.99
pair
Quantity:
Add to Cart
Call to Order
Add to Buildlist
Compare

Details
Reviews
Q&A
Videos & Articles

Important Messages:

  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

Details

Info

This is Garage Sale priced because it is not a part we typically stock.  It has some minor shipping damage, light screatches and dings.

These modified stainless steel race headers are engineered for use with 604 Crate Engines. These headers are specially designed for Jet, Rage, Edge, Addiction, and Razor chassis.

Shaw, Hoffman, and Dirtworks chassis.
  • 1-5/8" to 1-3/4" to 1-7/8"
  • 1-1/4" raised
  • Jet, Rage, Edge, Addiction, and Razor chassis
  • Stainless Steel for increased header life
  • TIG Welded
  • Triple-step long tube design
  • 9" long  collector
  • 3" collector outlet diameter
  • Accomodates raised and offset engine positions
  • Laser cut flanges with 604 crate port design 
  • Gaskets are not included.

Header Dimension Chart

NO WARRANTY, NO RETURNS ON GARAGE SALE ITEMS

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