Dorman 674-685 Exhaust Manifold Replacement for 2013-2020 Dodge Ram with Hemi 5.7L 6.4L V8 Engine - Passenger Side | Fits 1500/2500/3500 Models | Durable Cast Iron Construction for Improved Engine Performance & Heat Dissipation | Perfect for Off-Roading, Towing & Daily Driving

FLASHARK Exhaust Manifold for 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 Dodge Ram Hemi 5.7L 6.4L?Passenger Side | Dorman 674-685

Replacing or upgrading your exhaust manifold is necessary for both engine performance and sound. Whether on or off the track, the exhaust manifold provides more horsepower and improved exhaust sound.?

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Fitment:

OEM Part Number: ??663180; 5045486AA

• [Dodge Ram 1500 Classic: 2019, 2020]?
• [Dodge?Ram 1500: 2013, 2014, 2015, 2016, 2017, 2018]?
• [Dodge?Ram 2500: 2014, 2015, 2016, 2017, 2018, 2019, 2020]?
• [Dodge?Ram 3500: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020]?
• [Dodge?Ram 4000: 2019, 2020]?
• [Dodge Ram Pickup: 2014]

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Specifications:

Brand Name: FLASHARK
Certificate: ISO9001:2000
Application: Automobile Exhaust Manifold
Material: Stainless Steel

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Features:

• Tubular manifold design with better exhaust flow and delivers more top-end power
• Equal-length runners for balanced exhaust reversion and enhanced turbo performance
• Mandrel bent pipes to maintain the free flow
• Head flanges flattened by a hydraulic press to ensure a leak-free seal
• Chrome plating on flanges to increase corrosion resistance and surface hardness
• All joints TIG welded for great resistance against cracking and wearing