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Home / Exhaust / Catback / aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB Dodge Diesel Trucks 03-04 L6-5.9L (td)
aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB Dodge Diesel Trucks 03-04 L6-5.9L (td)
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aFe

aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB Dodge Diesel Trucks 03-04 L6-5.9L (td)

PART 49-12005CATEGORY Catback
$660.00
$660.00
1

Product information

Manufacturer information. Check the part number and installation requirements for your vehicle.

Supplier details checked 2026-09-23 · Test catalog

Product description

Large Bore-HD 4 IN 409 Stainless Steel Cat-Back Exhaust System w/o Tip Dodge Diesel Trucks 03-04 L6-5.9L (td)

Large Bore-HD 4 IN 409 Stainless Steel Cat-Back Exhaust System w/o Tip

LARGE Bore HD Cat-Back SS-409 System

Features

4 in. Mandrel Bent 409 Stainless Steel Tubing

Bayonet Style Hangers For Easy Installation

Increased Horsepower And Torque

2 Year Limited Warranty

High Flow Muffler

Maximum Flow

Lower EGTs

Supplier category
Exhaust, Mufflers & Tips
Supplier subcategory
Catback
UPC / barcode
802959490389
Units per product
1
Supplier Proposition 65 status
Y
Supplier EPA status
N/A
Air freight prohibited
No
Not CARB approved
No
CARB acknowledgement required
Yes
Freight delivery required
No
Powersports product
No
More manufacturer information

Other product descriptions

aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB Dodge Diesel Trucks 03-04 L6-5.9L (td)

Large Bore-HD Cat-Back Exhaust System

Cat-Back Exhaust

ExhstSysKt

About the manufacturer

The Large Bore HD Performance Cat-Back exhaust features 4" 409 stainless steel tubing with smooth curves and increased size to help remove restriction and keeps exhaust gasses flowing smoothly. The OE style band-clamps and bayonet style hangers make sure this system installs c leanly and easily. You will see increased performance and lower EGTs from this system. This system does not come with a tip.

Additional manufacturer information

Exhaust System Kit

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aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB Dodge Diesel Trucks 03-04 L6-5.9L (td) | Q40 Motorsports