What is the main benefit of installing these JBA headers?

These headers are designed to significantly reduce exhaust restriction compared to your factory manifolds. This improved flow allows your engine to breathe better, resulting in noticeable gains in horsepower and torque, especially in the lower to mid-RPM range.

Are these headers made from stainless steel, and why does that matter?

Yes, the tubing is constructed from durable stainless steel. This material is chosen for its resistance to corrosion and high temperatures, ensuring the headers can withstand the rigors of daily driving, towing, and other demanding conditions for a long time.

JBA 00-03 Dodge 4.7L PowerTech 1-1/2in Primary Silver Ctd Cat4Ward Header

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JBA

Specifications

Brand: JBA
Part #: 1949SJS
UPC: 694342528126

JBA

JBA 00-03 Dodge 4.7L PowerTech 1-1/2in Primary Silver Ctd Cat4Ward Header

Name: JBA 00-03 Dodge 4.7L PowerTech 1-1/2in Primary Silver Ctd Cat4Ward Header
Brand: JBA
Price: 842.82 USD
Availability: InStock

$842.82

Fits 2000-2003 Dodge Dakota. JBA 4.7L PowerTech Cat4Ward Headers improve engine power and efficiency with less restriction than stock manifolds.

Key Features

Fits 2000-2003 Dodge Dakota and 2000-2003 Dodge Durango.
Constructed from durable stainless steel tubing for long-lasting performance.
Features 1-1/2 inch primary tubes and oversized exhaust ports for improved airflow.
Includes JBA's proprietary Firecone collector design for maximum power and torque gains.
3/8 inch thick machined flanges resist warping and ensure a proper seal.
Mandrel-bent tubing maintains consistent diameter for optimal flow.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits these vehicles

Dodge Dakota 2000-2003
Dodge Durango 2000-2003

Product Details

When you're looking to get more out of your 2000-2003 Dodge Dakota or Durango with the 4.7L PowerTech engine, this JBA Cat4Ward Header set is what you get. You'll receive the headers themselves, constructed from durable stainless steel tubing, along with a proprietary JBA Firecone collector and extra-thick collector domes. The package also includes factory-style emission connections and high-quality hardware to ensure a professional, no-leak installation right out of the box.

These headers are a significant upgrade over the restrictive stock exhaust manifolds. The 1-1/2 inch primary tubes and oversized exhaust ports, combined with the mandrel-bent stainless steel construction, allow your engine to breathe much more freely. This improved flow directly translates to noticeable gains in both horsepower and torque, especially in the RPM range where you do most of your driving. The 3/8 inch thick machined flanges are built to last, resisting warping and ensuring a solid seal against the cylinder head, while the Firecone collector design is proven to maximize power output.

Installing these headers is a solid step towards unlocking your truck's potential. They are designed to fit directly onto your vehicle, utilizing factory emission connections to help you meet emissions requirements. The robust stainless steel build means they're ready for the demands of daily driving, towing, or even more spirited use, offering a long-lasting improvement to your exhaust system.