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HomeShopHeaders & ManifoldsJBA 03-08 Dodge Ram 5.7L HEMI Cat4Ward Header with 1-5/8 Inch Primary Tubes

Description

Upgrade your Dodge Ram 1500 with the JBA Part Number 1961S-1 Cat4Ward Header, designed specifically for models from 2004 to 2008 equipped with the 5.7L HEMI engine. Constructed from mandrel-bent stainless steel, these headers provide a significant performance boost by reducing exhaust backpressure and increasing exhaust flow efficiency. The high-quality construction ensures durability under demanding conditions, whether you’re racing, towing, or daily driving. Featuring a proprietary Firecone collector, these headers deliver maximum power and torque gains precisely where your truck needs it most. The factory-style emission connections make installation straightforward, maintaining compliance and ensuring a professional, leak-free fit. The 1-5/8 inch primary tubes are meticulously designed to optimize exhaust scavenging and improve engine response. These headers are compliant with EPA standards and are built to withstand the rigors of regular use while enhancing overall vehicle performance.

Features:

  • 3/8 inch thick machined flanges with oversized exhaust ports for durability and sealing
  • Proprietary JBA Firecone collector for maximum power and torque gains
  • Factory-style emission connections for easy installation and compliance
  • Mandrel bent stainless steel tubing for consistent diameter and optimal airflow
  • Extra thick collector domes for durability and performance

Fitment:
Dodge Ram 1500 Laramie 2003
Dodge Ram 1500 Laramie 2004
Dodge Ram 1500 Laramie 2005
Dodge Ram 1500 Laramie 2006
Dodge Ram 1500 Laramie 2007
Dodge Ram 1500 Laramie 2008
Dodge Ram 1500 SLT 2003
Dodge Ram 1500 SLT 2004
Dodge Ram 1500 SLT 2005
Dodge Ram 1500 SLT 2006
Dodge Ram 1500 SLT 2007
Dodge Ram 1500 SLT 2008
Dodge Ram 1500 Sport 2006
Dodge Ram 1500 Sport 2007
Dodge Ram 1500 ST 2003
Dodge Ram 1500 ST 2004
Dodge Ram 1500 ST 2005
Dodge Ram 1500 ST 2006
Dodge Ram 1500 ST 2007
Dodge Ram 1500 ST 2008
Dodge Ram 1500 SXT 2008
Dodge Ram 1500 TRX4 2006
Dodge Ram 1500 TRX4 2007
Dodge Ram 2500 Laramie 2003
Dodge Ram 2500 Laramie 2005
Dodge Ram 2500 Laramie 2006
Dodge Ram 2500 Laramie 2007
Dodge Ram 2500 Laramie 2008
Dodge Ram 2500 Power Wagon 2006
Dodge Ram 2500 Power Wagon 2007
Dodge Ram 2500 Power Wagon 2008
Dodge Ram 2500 SLT 2003
Dodge Ram 2500 SLT 2004
Dodge Ram 2500 SLT 2005
Dodge Ram 2500 SLT 2006
Dodge Ram 2500 SLT 2007
Dodge Ram 2500 SLT 2008
Dodge Ram 2500 Sport 2006
Dodge Ram 2500 Sport 2007
Dodge Ram 2500 ST 2003
Dodge Ram 2500 ST 2004
Dodge Ram 2500 ST 2005
Dodge Ram 2500 ST 2006
Dodge Ram 2500 ST 2007
Dodge Ram 2500 ST 2008
Dodge Ram 2500 SXT 2008
Dodge Ram 2500 TRX4 2006
Dodge Ram 2500 TRX4 2007
Dodge Ram 3500 Laramie 2003
Dodge Ram 3500 Laramie 2004
Dodge Ram 3500 Laramie 2005
Dodge Ram 3500 Laramie 2006
Dodge Ram 3500 Laramie 2007
Dodge Ram 3500 Laramie 2008
Dodge Ram 3500 SLT 2003
Dodge Ram 3500 SLT 2004
Dodge Ram 3500 SLT 2005
Dodge Ram 3500 SLT 2006
Dodge Ram 3500 SLT 2007
Dodge Ram 3500 SLT 2008
Dodge Ram 3500 Sport 2006
Dodge Ram 3500 Sport 2007
Dodge Ram 3500 ST 2003
Dodge Ram 3500 ST 2004
Dodge Ram 3500 ST 2005
Dodge Ram 3500 ST 2006
Dodge Ram 3500 ST 2007
Dodge Ram 3500 ST 2008
Dodge Ram 3500 SXT 2008

Additional information

Weight 20.5 lbs
Dimensions 24.1 × 10.4 × 8.8 in
air_freight_prohibited

false

not_carb_approved

false

carb_eo_number

D-57-46

ltl_freight_required

false

prop_65

Y

part_type

automotive

epa

Compliant

carb_acknowledgement_required

false

regular_stock

t

upc

694342528508

brand

JBA

part_number

1961S-1

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