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2003 Chevrolet Express 3500 BASE STANDARD

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Performance Exhaust Systems

Be honest, the first thing us motor-heads think of doing when we get a new vehicle is slapping on a new Performance Exhaust System to get the sound your 2003 Chevrolet Express 3500 deserves. Factory exhaust systems restrict your vehicles tones, and performance due to smaller diameter piping. They’re created to keep your vehicle as quiet as possible, and they also taking away from your power, limiting your horsepower and torque. By upgrading to a Performance Exhaust System you can gain that lost power back with large diameter piping, which reduces backpressure and restriction. Sport Compact Warehouse is your premier source for Performance Exhaust systems, which means we have a number of systems to suit everyone’s needs. We carry popular brands such as Magnaflow, Borla, Invidia, Perrin, HKS, and much more! If you have any questions reach out to one of our experienced representatives who will help you make a more informative decision.


Result Pages:
FEL-PRO ES75120
On Sale:

$23.57

Availability:
6 New In Stock
Quantity:
EngineFit NotesFitment Notes
2003 Chevrolet Express 3500 BASE STANDARD equipped with
6.0L V8 Gas OHV
 
Type- Exhaust Manifold Bolt Set
Set services two exhaust manifolds
Replacement recommended
(12 Bolts) M8x1.25x30mm
Qty needed per vehicle- 1
Cargo Van 3-Door
 
2003 Chevrolet Express 3500 BASE STANDARD equipped with
6.0L V8 Gas OHV Type- Exhaust Manifold Bolt Set
Set services two exhaust manifolds
Replacement recommended
(12 Bolts) M8x1.25x30mm
Qty needed per vehicle- 1
Cargo Van 3-Door
HEDMAN 27470
On Sale:

$13.26

Availability:
10 New In Stock
Quantity:
EngineFit NotesFitment Notes
2003 Chevrolet Express 3500 BASE STANDARD equipped with
6.0L V8 Gas OHV,
6.0L V8 CNG OHV,
5.3L V8 Gas OHV
 
Cargo Van 3-Door
 
2003 Chevrolet Express 3500 BASE STANDARD equipped with
6.0L V8 Gas OHV,
6.0L V8 CNG OHV,
5.3L V8 Gas OHV Cargo Van 3-Door
Dorman 03413
On Sale:

$9.90

Availability:
20 New In Stock
Quantity:
EngineFit NotesFitment Notes
2003 Chevrolet Express 3500 BASE STANDARD equipped with
6.0L V8 Gas OHV
 
Packaging Type: Card
Cargo Van 3-Door
 
2003 Chevrolet Express 3500 BASE STANDARD equipped with
6.0L V8 Gas OHV Packaging Type: Card
Cargo Van 3-Door
Dorman 03413B
On Sale:

$9.77

Availability:
45 New In Stock
Quantity:
EngineFit NotesFitment Notes
2003 Chevrolet Express 3500 BASE STANDARD equipped with
4.8L V8 Gas OHV
 
Exhaust Manifold Hardware Kit
Packaging Type: Box
Cargo Van 3-Door
 
2003 Chevrolet Express 3500 BASE STANDARD equipped with
4.8L V8 Gas OHV Exhaust Manifold Hardware Kit
Packaging Type: Box
Cargo Van 3-Door
Dorman 674-522
On Sale:

$76.92

Availability:
13 New In Stock
Quantity:
EnginePositionFit NotesFitment Notes
2003 Chevrolet Express 3500 BASE STANDARD equipped with
5.3L V8 Gas OHV
 
Left
 
Exhaust Manifold
Cargo Van 3-Door
 
2003 Chevrolet Express 3500 BASE STANDARD equipped with
5.3L V8 Gas OHV
Left Exhaust Manifold
Cargo Van 3-Door
Dorman 674-525
On Sale:

$76.85

Availability:
4 New In Stock
Quantity:
EnginePositionFit NotesFitment Notes
2003 Chevrolet Express 3500 BASE STANDARD equipped with
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
Right
 
Exhaust Manifold
CALIF EMISSIONS
Cargo Van 3-Door
 
2003 Chevrolet Express 3500 BASE STANDARD equipped with
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Right Exhaust Manifold
CALIF EMISSIONS
Cargo Van 3-Door
Dorman 674-732
On Sale:

$111.23

Availability:
13 New In Stock
Quantity:
EnginePositionFit NotesFitment Notes
2003 Chevrolet Express 3500 BASE STANDARD equipped with
5.3L V8 Gas OHV
 
Right
 
Exhaust Manifold
Cargo Van 3-Door
 
2003 Chevrolet Express 3500 BASE STANDARD equipped with
5.3L V8 Gas OHV
Right Exhaust Manifold
Cargo Van 3-Door
2003 Chevrolet Express 3500 BASE STANDARD equipped with
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
 
Right
 
Exhaust Manifold
Exc Calif Emissions
Cargo Van 3-Door
 
2003 Chevrolet Express 3500 BASE STANDARD equipped with
6.0L V8 Gas OHV,
6.0L V8 CNG OHV
Right Exhaust Manifold
Exc Calif Emissions
Cargo Van 3-Door
Result Pages: