Long Tube Performance Headers for 2009–2018 Dodge Ram 1500 5.7L HEMI | Polished Stainless Steel Exhaust Upgrade

Long Tube Performance Headers for 2009–2018 Dodge Ram 1500 5.7L HEMI | Polished Stainless Steel Exhaust Upgrade

Unlock the true performance potential of your 2009–2018 Dodge Ram 1500 5.7L HEMI with these high-flow long tube stainless steel performance headers. Designed for serious enthusiasts and performance-minded drivers, this 4-1 header system enhances both engine output and exhaust tone by reducing backpressure and optimizing exhaust gas scavenging.

Constructed from high-grade stainless steel, the headers are TIG and MIG welded for maximum durability and a precise fit. The mirror-polished finish not only looks stunning under the hood but also resists corrosion and discoloration under high temperatures.

This system features 1.75” primary tubes merging into a 3.00” collector flange, supporting both slip-on and full aftermarket exhaust systems. Dual 18mm O2 sensor bungs are pre-installed for accurate air–fuel ratio monitoring, making it easy to retain factory sensors or support performance tuning.

Whether you’re chasing horsepower, better throttle response, or a deeper exhaust note, these long tube headers deliver reliable, dyno-proven performance for your 5.7L HEMI-powered Dodge Ram 1500.

Key Features & Specifications:

• Vehicle Compatibility:
  Fits 2009–2018 Dodge Ram 1500 5.7L V8 HEMI (2WD/4WD)

• Material & Finish:

  • High-quality T304 stainless steel

  • Mirror-polished exterior resists rust and offers show-quality aesthetics

• Header Design:

  • 4-1 merge collector enhances scavenging and flow

  • 1.75” primary tubes balance power and low-end torque

  • 3.00” collector flange integrates with most aftermarket exhausts

• Flange Construction:

  • 7/16” CNC-machined head flange for perfect port alignment

  • 3/8” outlet flange ensures leak-free connection

• Sensor Compatibility:

  • Dual 18mm O2 bungs (upstream/downstream) for modern ECU tuning and emissions compliance

• Welding:

  • TIG-welded primary tubes

  • MIG-welded support brackets for maximum strength

Installation Notes:

• Professional Installation Recommended: Precise alignment and torque settings are essential for proper sealing and performance

• No Installation Instructions Included: Use a qualified technician or refer to a service manual

• Hardware & Gaskets: Use OEM or high-performance aftermarket gaskets and fasteners to ensure a secure, long-lasting install

Performance Benefits:

• Increased horsepower and torque

• Improved throttle response and smoother power curve

• Deeper, more aggressive exhaust tone

• Reduced exhaust backpressure

• Optimized air–fuel monitoring via dual O2 ports

• Lightweight and corrosion-resistant design

By choosing this polished stainless steel 4-1 exhaust header with dual O2 sensor ports, you invest in a durable, high-output component that transforms both performance and aesthetics. Experience improved exhaust flow, accurate air–fuel monitoring, and a head-turning chrome-like shine on your engine bay.

In a hurry to get your order? Not a problem at all here at Moto Life! After three to five business days, you should get your order. Please refer to our shipping page if you have any more questions or issues about shipment.

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