Part #: HM642HDRCAT
The Stainless Works Stainless Steel Long Tube Headers and Mid Pipes are precision-engineered exhaust components designed to enhance the performance of Chrysler 300, Dodge Charger, Dodge Magnum, and Dodge Challenger models equipped with 5.7L, 6.1L, 6.4L, and 6.2L HEMI engines from 2005 through 2020. These headers and mid pipes provide a direct bolt-on upgrade over factory manifolds, improving exhaust flow to increase horsepower and torque while delivering a deeper, more aggressive exhaust note that HEMI enthusiasts demand.
Built for performance drivers seeking a reliable and durable exhaust solution, this kit combines long tube headers with high-flow catted mid pipes to balance power gains with emissions compliance for off-road use. Whether upgrading a street machine or a weekend racer, these components unlock the full potential of your HEMI-powered vehicle with quality craftsmanship and proven design.
Designed with performance and durability in mind, the Stainless Works Long Tube Headers and Mid Pipes offer the following key features:
Crafted from premium stainless steel, these long tube headers and mid pipes are engineered to withstand the demands of high-performance driving while resisting corrosion and heat damage. The 2-inch primary tubes optimize exhaust gas velocity, and smooth mandrel bends reduce flow restrictions commonly found in factory manifolds. Each weld is meticulously TIG welded, ensuring structural integrity and a clean, polished appearance that enhances the engine bay.
The high-flow catted mid pipes incorporate advanced catalytic converters designed to maintain emissions compliance for off-road use without sacrificing performance. The 3-inch lead pipes provide seamless connections to factory exhaust systems or Stainless Works components, ensuring a hassle-free installation experience.
Upgrading to Stainless Works long tube headers and mid pipes significantly improves exhaust flow, reducing backpressure and increasing engine efficiency. This results in noticeable gains in horsepower and torque, particularly in the mid to high RPM ranges. Additionally, the headers contribute to a deeper, more aggressive exhaust tone that amplifies the iconic HEMI rumble, delivering an exhilarating driving experience without unwanted drone.
This kit is designed for a straightforward, bolt-on installation with no modifications required. It fits directly onto the factory exhaust connection points for Chrysler 300 models from 2005 to 2020, Dodge Charger from 2006 to 2019, Dodge Magnum from 2006 to 2008, and Dodge Challenger from 2008 to 2020 equipped with 5.7L, 6.1L, 6.4L, and 6.2L HEMI engines. All necessary hardware, including clamps, O2 sensor extensions, bolts, and RTV silicone, are included to ensure a complete and secure fitment.
This exhaust upgrade is ideal for HEMI enthusiasts seeking a high-quality, reliable solution to improve engine performance and exhaust sound without extensive modifications. Perfect for street performance, weekend track use, or anyone looking to enhance the power and tone of their Chrysler 300, Dodge Charger, Dodge Magnum, or Dodge Challenger equipped with HEMI engines.
Stainless Works does not ship any emission-related components, including headers, down-pipes, catalytic converters, or off-road pipes, to California addresses due to state regulations. This product is intended for off-road use and may not be legal for street use in certain areas. Please verify local laws before installation.
Stainless Works builds exhaust systems, mufflers, and fabrication components. Designed for enthusiasts who want sound, flow, and fitment, their exhaust solutions balance fitment, tone, and performance-minded flow characteristics. If you’re upgrading for a more engaging sound and a cleaner, higher-quality exhaust setup, Stainless Works is a proven name in the aftermarket.
ETA stands for Estimated Time of Arrival. The date shown is calculated using our Available-to-Promise (ATP) system, which tracks real-time supplier commitments to determine when a product is expected to be available for delivery. Specifically, the date is calculated by adding 9 business days from the date a supplier has committed to ship the product, representing a worst-case scenario for when we can expect to receive inventory.
Please note: The ETA is an estimate, not a guarantee. While we work closely with our suppliers to keep dates as accurate as possible, delays due to shipping carriers, weather, customs, or supplier-side issues may occasionally push the actual arrival beyond the date shown. Likewise, inventory may arrive sooner than the ETA in many cases. If you would like to be notified for when this item arrives, sign up for our back in stock notifications!
Stainless Works HM642HDRCAT Fits Most Chrysler/Dodge 6.4L/6.2L/6.1L/5.7L (05-20) Stainless Works SS Long Tube Headers & Mid Pipes. Precision-engineered stainless steel headers and mid pipes designed for 5.7L to 6.2L HEMI engines, delivering improved exhaust flow, increased horsepower, and enhanced torque. Features 2-inch primaries, smooth mandrel bends, and high-flow catted mid pipes for optimal performance and aggressive exhaust tone. Fully TIG welded for durability and a direct bolt-on fit with all necessary hardware included. Ideal for enthusiasts seeking a reliable upgrade that maximizes power and sound without cutting or welding.
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Part #: HM642HDRCAT
The Stainless Works Stainless Steel Long Tube Headers and Mid Pipes are precision-engineered exhaust components designed to enhance the performance of Chrysler 300, Dodge Charger, Dodge Magnum, and Dodge Challenger models equipped with 5.7L, 6.1L, 6.4L, and 6.2L HEMI engines from 2005 through 2020. These headers and mid pipes provide a direct bolt-on upgrade over factory manifolds, improving exhaust flow to increase horsepower and torque while delivering a deeper, more aggressive exhaust note that HEMI enthusiasts demand.
Built for performance drivers seeking a reliable and durable exhaust solution, this kit combines long tube headers with high-flow catted mid pipes to balance power gains with emissions compliance for off-road use. Whether upgrading a street machine or a weekend racer, these components unlock the full potential of your HEMI-powered vehicle with quality craftsmanship and proven design.
Designed with performance and durability in mind, the Stainless Works Long Tube Headers and Mid Pipes offer the following key features:
Crafted from premium stainless steel, these long tube headers and mid pipes are engineered to withstand the demands of high-performance driving while resisting corrosion and heat damage. The 2-inch primary tubes optimize exhaust gas velocity, and smooth mandrel bends reduce flow restrictions commonly found in factory manifolds. Each weld is meticulously TIG welded, ensuring structural integrity and a clean, polished appearance that enhances the engine bay.
The high-flow catted mid pipes incorporate advanced catalytic converters designed to maintain emissions compliance for off-road use without sacrificing performance. The 3-inch lead pipes provide seamless connections to factory exhaust systems or Stainless Works components, ensuring a hassle-free installation experience.
Upgrading to Stainless Works long tube headers and mid pipes significantly improves exhaust flow, reducing backpressure and increasing engine efficiency. This results in noticeable gains in horsepower and torque, particularly in the mid to high RPM ranges. Additionally, the headers contribute to a deeper, more aggressive exhaust tone that amplifies the iconic HEMI rumble, delivering an exhilarating driving experience without unwanted drone.
This kit is designed for a straightforward, bolt-on installation with no modifications required. It fits directly onto the factory exhaust connection points for Chrysler 300 models from 2005 to 2020, Dodge Charger from 2006 to 2019, Dodge Magnum from 2006 to 2008, and Dodge Challenger from 2008 to 2020 equipped with 5.7L, 6.1L, 6.4L, and 6.2L HEMI engines. All necessary hardware, including clamps, O2 sensor extensions, bolts, and RTV silicone, are included to ensure a complete and secure fitment.
This exhaust upgrade is ideal for HEMI enthusiasts seeking a high-quality, reliable solution to improve engine performance and exhaust sound without extensive modifications. Perfect for street performance, weekend track use, or anyone looking to enhance the power and tone of their Chrysler 300, Dodge Charger, Dodge Magnum, or Dodge Challenger equipped with HEMI engines.
Stainless Works does not ship any emission-related components, including headers, down-pipes, catalytic converters, or off-road pipes, to California addresses due to state regulations. This product is intended for off-road use and may not be legal for street use in certain areas. Please verify local laws before installation.
Stainless Works builds exhaust systems, mufflers, and fabrication components. Designed for enthusiasts who want sound, flow, and fitment, their exhaust solutions balance fitment, tone, and performance-minded flow characteristics. If you’re upgrading for a more engaging sound and a cleaner, higher-quality exhaust setup, Stainless Works is a proven name in the aftermarket.
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
