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1976 GMC C25 ALL

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Performance Exhaust Header

Your factory exhaust manifold is restricting both your vehicles sound and power. By upgrading to Performance Exhaust Headers, your making it easier for your engine to push exhaust gasses out of the manifold. With your performance exhaust manifold, each cylinder will get its own exhaust pipe, rather than sharing a common manifold. This will help you gain more horsepower and torque. Another added benefit to headers is you will increase the sound you crave.

Depending on your vehicle, and your intended use there are different headers you can go with. We carry a large inventory from leading manufacturers, which will include both short tube headers and long tube headers. Long tube headers like the name states, are much longer than short tube headers. They merge further out which results in even less backpressure. Long tube headers are ideal for high-rev vehicles, and racing. They build most power in the mid to high RPM range. These headers can also be difficult to install, or require some more work due to needing more space for the long tubes. Alternatively short tube headers merge in a shorter distance and are ideal for low-RPM power. For daily drivers and towing, these will build power the most power from idle to mid range. If you have any questions about what headers are best for you reach out to one of our experienced representatives and we will help you make a more informative decision.


Result Pages:
HOOKER 2001HKR

HOOKER 2001HKR Super Competition Block Hugger Header 1.625 in. OD Tubing Collector Size 2.5 in. OD/Length 4 in. Port Shape Ro
for your 1976 GMC C25 ALL

On Sale:

$465.90

Availability:
3 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
HOOKER 2100HKR

HOOKER 2100HKR Super Competition Block Hugger Header Black Finish 1.625 in. Tubing Collector Size 2.5 in. OD/Length 4 in. Por
for your 1976 GMC C25 ALL

On Sale:

$306.12

Availability:
1 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
HOOKER 2452-1HKR

HOOKER 2452-1HKR Competition Header Metallic Ceramic Coating Long Tube Tube Size 1.625 in. x 27 in. Collector Size 2.5 in./Le
for your 1976 GMC C25 ALL

On Sale:

$484.58

Availability:
4 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
HOOKER 2452HKR

HOOKER 2452HKR Competition Header Black Finish Long Tube Tube Size 1.625 in. x 27 in. Collector Size 2.5 in./Length 8 in. Por
for your 1976 GMC C25 ALL

On Sale:

$262.68

Availability:
7 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
HOOKER 2454HKR

HOOKER 2454HKR Competition Header Black Finish Long Tube Tube Size 1.75 in. x 30 in. Collector Size 3 in./Length 8 in. Port S
for your 1976 GMC C25 ALL

On Sale:

$269.94

Availability:
5 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
7.4L V8
 
1976 GMC C25 ALL equipped with
7.4L V8
HOOKER 2100-2HKR

HOOKER 2100-2HKR Super Competition Block Hugger Header Stainless Steel 1.625 in. Tubing Collector Size 2.5 in. OD/Length 4 in
for your 1976 GMC C25 ALL

On Sale:

$894.20

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
HOOKER 2200HKR

HOOKER 2200HKR Super Competition Block Hugger Header 1.625 in. Tubing Collector Size 2.5 in./Length 4 in. Port Shape Round El
for your 1976 GMC C25 ALL

On Sale:

$1,069.13

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
HOOKER 2301HKR

HOOKER 2301HKR Super Competition Block Hugger Header 1.625 in. Tubing Collector Size 3 in./Length 4 in. Port Shape D-Shaped S
for your 1976 GMC C25 ALL

On Sale:

$490.40

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
HOOKER 2452-2HKR

HOOKER 2452-2HKR Competition Header Stainless Steel Long Tube Tube Size 1.625 in. x 27 in. Collector Size 2.5 in./Length 8 in
for your 1976 GMC C25 ALL

On Sale:

$702.45

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
HOOKER 2452-3HKR

HOOKER 2452-3HKR Competition Header Darkside Coating Long Tube Tube Size 1.625 in. x 27 in. Collector Size 2.5 in./Length 8 i
for your 1976 GMC C25 ALL

On Sale:

$598.19

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
HOOKER 2452-4HKR

HOOKER 2452-4HKR Competition Header Titanium Coating Long Tube Tube Size 1.625 in. x 27 in. Collector Size 2.5 in./Length 8 i
for your 1976 GMC C25 ALL

On Sale:

$575.34

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
HOOKER 2454-1HKR

HOOKER 2454-1HKR Competition Header Metallic Ceramic Coating Long Tube Tube Size 1.75 in. x 30 in. Collector Size 3 in./Lengt
for your 1976 GMC C25 ALL

On Sale:

$520.10

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
7.4L V8
 
1976 GMC C25 ALL equipped with
7.4L V8
HOOKER 2454-3HKR

HOOKER 2454-3HKR Competition Header Darkside Coating Long Tube Tube Size 1.75 in. x 30 in. Collector Size 3 in./Length 8 in.
for your 1976 GMC C25 ALL

On Sale:

$536.12

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
7.4L V8
 
1976 GMC C25 ALL equipped with
7.4L V8
HOOKER 2454-4HKR

HOOKER 2454-4HKR Competition Header Titanium Coating Long Tube Tube Size 1.75 in. x 30 in. Collector Size 3 in./Length 8 in.
for your 1976 GMC C25 ALL

On Sale:

$536.12

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
7.4L V8
 
1976 GMC C25 ALL equipped with
7.4L V8
HOOKER 2808-1HKR

HOOKER 2808-1HKR Super Competition Header Metallic Ceramic Coating Tube Size 1.625 in. x 30 in. Coll. Size 2.5 in. Coll. Leng
for your 1976 GMC C25 ALL

On Sale:

$992.50

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
HOOKER 2808HKR

HOOKER 2808HKR Super Competition Header Black Finish Tube Size 1.625 in. x 30 in. Coll. Size 2.5 in. Coll. Length 8 in. Port
for your 1976 GMC C25 ALL

On Sale:

$636.40

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
HOOKER 2826-1HKR

HOOKER 2826-1HKR Super Competition Header Metallic Ceramic Coating Tube Size 1.875 in. OD x 35 in. Collector Size 3 in. OD Co
for your 1976 GMC C25 ALL

On Sale:

$969.65

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
7.4L V8
 
1976 GMC C25 ALL equipped with
7.4L V8
HOOKER 2826HKR

HOOKER 2826HKR Super Competition Header Black Finish Tube Size 1.875 in. OD x 35 in. Collector Size 3 in. OD Collector Length
for your 1976 GMC C25 ALL

On Sale:

$604.80

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
7.4L V8
 
1976 GMC C25 ALL equipped with
7.4L V8
HOOKER 2840-1HKR

HOOKER 2840-1HKR Super Competition Header Metallic Ceramic Coating Tube Size 1.75 in. OD x 28 in. Coll. Size 3 in. OD. Coll.
for your 1976 GMC C25 ALL

On Sale:

$1,069.13

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
HOOKER 2840-3HKR

HOOKER 2840-3HKR Super Competition Header Darkside Coating Tube Size 1.75 in. OD x 28 in. Coll. Size 3 in. OD. Coll. Length 1
for your 1976 GMC C25 ALL

On Sale:

$1,071.72

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
HOOKER 2840-4HKR

HOOKER 2840-4HKR Super Competition Header Titanium Coating Tube Size 1.75 in. OD x 28 in. Coll. Size 3 in. OD. Coll. Length 1
for your 1976 GMC C25 ALL

On Sale:

$1,071.72

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
HOOKER 2840HKR

HOOKER 2840HKR Super Competition Header Black Finish Tube Size 1.75 in. OD x 28 in. Coll. Size 3 in. OD. Coll. Length 10 in.
for your 1976 GMC C25 ALL

On Sale:

$623.22

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
 
1976 GMC C25 ALL equipped with
6.6L V8,
5.7L V8
HOOKER 2841-1HKR

HOOKER 2841-1HKR Super Competition Header Metallic Ceramic Coating Tube Size 2 in. OD x 35 in. Collector Size 3.5 in. OD Coll
for your 1976 GMC C25 ALL

On Sale:

$1,145.08

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
7.4L V8
 
1976 GMC C25 ALL equipped with
7.4L V8
HOOKER 2841-3HKR

HOOKER 2841-3HKR Super Competition Header Darkside Coating Tube Size 2 in. OD x 35 in. Collector Size 3.5 in. OD Collector Le
for your 1976 GMC C25 ALL

On Sale:

$1,186.51

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
7.4L V8
 
1976 GMC C25 ALL equipped with
7.4L V8
HOOKER 2841-4HKR

HOOKER 2841-4HKR Super Competition Header Titanium Coating Tube Size 2 in. OD x 35 in. Collector Size 3.5 in. OD Collector Le
for your 1976 GMC C25 ALL

On Sale:

$1,186.51

Availability:
0 New In Stock
Quantity:
EngineFitment Notes
1976 GMC C25 ALL equipped with
7.4L V8
 
1976 GMC C25 ALL equipped with
7.4L V8
Result Pages: