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 1973 K25/K2500 Pickup
in 1973 K25/K2500 Pickup
Cart

Your shopping cart is empty

The Toolbox
Shopping for 1973 K25/K2500 Pickup Parts
Deals
  • Expert Tech Support
  • Huge Inventory
  • Fast Shipping
Products
You've Selected:
Selected Filters
Truck Classic Truck
1973 GMC K25/K2500 Pickup
Headers and Exhaust
Select Your Vehicle
See More Filters
Sort by:
Show:

Patriot Exhaust H8054-1 Header, 73-87 Chevy Truck BBC, CC, 1-3/4 Inch

$471.99
$685.27

Chevy Big Block V8, Chevy Small Block V8

Ships Free
On Sale

Primary Tube Diameter: 1-3/4"

Collector Diameter : 3 Inch

Compare
Quick View

Corvette Style 2-1/2 Inch Ram Horn Exhaust Manifold

Universal Fit

Video Available

Finish: Natural

Flange Style: Square Port

Collector Diameter : 2-1/2 Inch

Header Dimension B: 5.30"

Compare
Quick View

Flowtech 11500FLT, Long Tube Header, 3 Inch Collector Size

Chevy Small Block V8

Ships Free

Header Tube Type: Long Tube

Finish: Painted

Primary Tube Diameter: 1-1/2"

Material Type: Mild Steel

Compare
Quick View

Patriot Exhaust H8049 Header, 67-87 Chevy Truck, Raw, 1-5/8

$189.99
$289.02

Chevy Small Block V8

Ships Free
On Sale

Finish: Raw

Primary Tube Diameter: 1-5/8"

Material Type: Steel

Collector Diameter : 2-1/2 Inch

Compare
Quick View

Flowtech 31500FLT, Long Tube Header, Ceramic Coated

Chevy Small Block V8

Ships Free

Header Tube Type: Long Tube

Finish: Ceramic Coated

Primary Tube Diameter: 1-1/2"

Material Type: Mild Steel

Compare
Quick View

Flowtech 51525FLT Header Back Exhaust System

1973 GMC K25/K2500 Pickup

Ships Free

Style: Header-Back

Tube O.D.: 2.25"

Emission Code: 3

Compare
Quick View

Flowtech 31530FLTLong Tube Header, Ceramic Coated

396 Chevy Big Block V8, 402 Chevy Big Block V8, 427 Chevy Big Block V8, 454 Chevy Big Block V8

Ships Free

Header Tube Type: Long Tube

Finish: Ceramic Coated

Primary Tube Diameter: 1-3/4"

Material Type: Mild Steel

Compare
Quick View

Hooker 2453HKR Competition Long Tube Header, Painted

Chevy Small Block V8

Ships Free

Header Tube Type: Long Tube

Finish: Painted

Primary Tube Diameter: 1-5/8"

Material Type: Mild Steel

Compare
Quick View

Flowtech 52525FLT Manifold Back Exhaust System

1973 GMC K25/K2500 Pickup

Ships Free

Style: Manifold-Back

Tube O.D.: 2.25"

Emission Code: 3

Compare
Quick View

Flowtech 11530FLT Long Tube Header, 1.75 Inch Tube Size

396 Chevy Big Block V8, 402 Chevy Big Block V8, 427 Chevy Big Block V8, 454 Chevy Big Block V8

Ships Free

Header Tube Type: Long Tube

Finish: Painted

Primary Tube Diameter: 1-3/4"

Material Type: Mild Steel

Compare
Quick View

Hooker 2453-1HKR Competition Long Tube Header, Ceramic Coated

Chevy Small Block V8

Ships Free

Header Tube Type: Long Tube

Finish: Ceramic Coated

Primary Tube Diameter: 1-5/8"

Material Type: Mild Steel

Compare
Quick View

Flowtech 31506FLT Long Tube Header, Ceramic Coated

Chevy Small Block V8

Ships Free

Header Tube Type: Long Tube

Finish: Ceramic Coated

Primary Tube Diameter: 1-5/8"

Material Type: Mild Steel

Compare
Quick View

Flowtech 11506FLT Long Tube Header, 1.625 Inch Tube Size

Chevy Small Block V8

Ships Free

Header Tube Type: Long Tube

Finish: Painted

Primary Tube Diameter: 1-5/8"

Material Type: Mild Steel

Compare
Quick View

Patriot Exhaust H8049-B Header, 67-87 Chevy Truck, Black 1-5/8

$211.99
$302.19

Chevy Small Block V8

Ships Free
On Sale

Header Tube Type: Long Tube

Flange Style: Standard

Primary Tube Diameter: 1-5/8"

Material Type: Steel

Compare
Quick View

Patriot Exhaust H8049-1 Header, 67-87 Chevy Truck, CC, 1-5/8

$389.99
$552.28

Chevy Small Block V8

Ships Free
On Sale

Flange Style: Standard

Primary Tube Diameter: 1-5/8"

Collector Diameter : 2-1/2 Inch

Hardware Included: Yes

Compare
Quick View

Hooker 2453-3HKR Competition Long Tube Header, Black Ceramic Coated

Chevy Small Block V8

Ships Free

Header Tube Type: Long Tube

Finish: Ceramic Coated

Primary Tube Diameter: 1-5/8"

Material Type: Mild Steel

Compare
Quick View

Edelbrock 7204 Exhaust Manifold Gasket Set, Small Block Chevy

Chevy Small Block V8

On Sale

Material Type: Composite with steel core

Port Style: Square Port

Overall Height: 1.500 in."

Overall Width: 1.500 in."

Compare
Quick View

Spectre 535 Exhaust Header Gasket, Chevy/GMC 396-454

396 Chevy Big Block V8, 402 Chevy Big Block V8, 427 Chevy Big Block V8, 454 Chevy Big Block V8

Gasket Material: Ceramic Fiber

Compare
Quick View

Spectre 416 Exhaust Header Gasket, Chevy 265-400, GMC 283-400

$17.99
$19.99

Chevy Small Block V8

On Sale

Gasket Material: Compressed Ceramic Fiber

Overall Thickness: 0.125"

Compare
Quick View

Patriot Exhaust H8054 Header, 73-87 Chevy Truck BBC, Raw, 1-3/4 Inch

$235.99
$339.08

Chevy Big Block V8, Chevy Small Block V8

Ships Free
On Sale

Primary Tube Diameter: 1-3/4"

Collector Diameter : 3 Inch

Compare
Quick View
Change Your Vehicle
All Makes
Year
Make
Model
Remove Vehicle
1973 K25/K2500 Pickup
Suggestions
Error
Note
Ok