{"product_id":"arh-chrysler-5-7l-d-port300-charger-magnum-2009-2014-full-system","title":"American Racing Headers Full System D-Port: Chrysler 300C \/ Dodge Charger 2009-2014 5.7L","description":"\u003ch1\u003eAmerican Racing Headers Full System\u003c\/h1\u003e\n\u003ch2\u003e2009–2014 Chrysler 300C \/ Dodge Charger 5.7L Hemi\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e CHY-09200300FSNC\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe American Racing Headers Full System for the Chrysler 300C and Dodge Charger 5.7L Hemi (2009–2014) is engineered to maximize exhaust flow and performance on the LX platform vehicles. Designed specifically for the 5.7L Hemi engines equipped with D-Port heads, this full long tube header system offers a direct bolt-on fitment that enhances horsepower and torque while maintaining excellent drivability.\u003c\/p\u003e\n\u003cp\u003eBuilt for enthusiasts seeking to upgrade from stock exhaust manifolds or restrictive factory headers, this system supports a wide range of power levels, from mild street performance to high-horsepower builds exceeding 1000 RWHP. Whether you are upgrading your catback or installing a complete exhaust system, American Racing Headers provides a tailored solution to meet your performance goals.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eThis full system is packed with advanced design elements and premium materials to ensure durability and performance:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e100% Made in the USA with no outsourcing\u003c\/li\u003e\n  \u003cli\u003eConstructed entirely from high-grade 304 stainless steel for corrosion resistance and longevity\u003c\/li\u003e\n  \u003cli\u003e3\/8\" thick laser-cut flanges that provide a warp-free, airtight seal\u003c\/li\u003e\n  \u003cli\u003eHand-ported, TIG welded inlets for precise fit and optimal flow\u003c\/li\u003e\n  \u003cli\u003eOptimized primary tube routing engineered for superior fitment and exhaust scavenging\u003c\/li\u003e\n  \u003cli\u003eMerge collectors featuring scavenger spikes to improve exhaust pulse tuning\u003c\/li\u003e\n  \u003cli\u003eAvailable primary tube diameters of 1-3\/4\", 1-7\/8\", and 2\" to accommodate stock setups up to extreme horsepower applications\u003c\/li\u003e\n  \u003cli\u003eCatted systems include severe duty 300 cell catalytic converters with an optional upgrade to 400 cell G-Sport catalytic converters\u003c\/li\u003e\n  \u003cli\u003eCustom sizing of merge collectors available upon request for specialized builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eAmerican Racing Headers utilizes only premium 304 stainless steel sourced entirely within the United States, ensuring exceptional durability and resistance to heat and corrosion. The headers feature thick, laser-cut flanges that resist warping under extreme temperatures, maintaining a perfect seal over time. Each inlet is hand-ported and TIG welded to guarantee smooth transitions and maximize exhaust flow efficiency.\u003c\/p\u003e\n\u003cp\u003eThe long tube design is carefully engineered to fit the LX platform’s unique chassis and engine bay constraints, providing an optimized path for exhaust gases. Merge collectors incorporate scavenger spikes to enhance exhaust scavenging, which improves power delivery and throttle response. This meticulous attention to detail results in a system that not only performs but fits precisely without the need for extensive modifications.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis full system is designed as a direct fit for the 2009–2010 Chrysler 300C 5.7L Hemi, 2009–2014 Dodge Charger 5.7L Hemi, and 2011–2014 Chrysler 300 5.7L Hemi models. Installation typically requires standard mechanical skills and basic hand tools, with no major modifications necessary. The system bolts directly to your existing catback exhaust or can be paired with an American Racing Headers catback for a complete upgrade.\u003c\/p\u003e\n\u003cp\u003eFor optimal results, it is recommended to verify your vehicle’s specific configuration and consult with American Racing Headers for any custom sizing needs, especially for high-horsepower applications.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLong tube headers with hand-ported TIG welded inlets\u003c\/li\u003e\n  \u003cli\u003eMerge collectors with scavenger spikes\u003c\/li\u003e\n  \u003cli\u003eSevere duty 300 cell catalytic converters (catted systems)\u003c\/li\u003e\n  \u003cli\u003eLaser-cut 3\/8\" thick flanges\u003c\/li\u003e\n  \u003cli\u003eHardware and gaskets for installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cp\u003eThis full header system is ideal for performance enthusiasts and racers who drive Chrysler 300C or Dodge Charger models equipped with the 5.7L Hemi engine and D-Port heads. It suits those looking to significantly improve exhaust flow, increase horsepower and torque, and enhance throttle response. Whether upgrading a daily driver or building a high-output race car, this system offers versatility and durability for a wide range of applications.\u003c\/p\u003e\n\n\u003ch3\u003eEmissions Note\u003c\/h3\u003e\n\u003cp\u003eAll American Racing Headers products are manufactured exclusively for racing purposes. Installation of this system on any vehicle may eliminate legal use on public roads and highways and could subject the owner to fines or criminal liability under the Clean Air Act. Please verify local regulations before purchasing or installing.\u003c\/p\u003e","brand":"American Racing Headers","offers":[{"title":"1-3\/4\" x 3\" \/ No Cats \/ No","offer_id":48196981981396,"sku":"CHY-09134300FSNC","price":3782.59,"currency_code":"USD","in_stock":true},{"title":"1-7\/8\" x 3\" \/ No Cats \/ No","offer_id":48196982112468,"sku":"CHY-09178300FSNC","price":3828.97,"currency_code":"USD","in_stock":true},{"title":"1-3\/4\" x 3\" \/ No Cats \/ Yes","offer_id":48196982014164,"sku":"CHY-09134300FSNC","price":3926.8,"currency_code":"USD","in_stock":true},{"title":"1-7\/8\" x 3\" \/ No Cats \/ Yes","offer_id":48196982145236,"sku":"CHY-09178300FSNC","price":3973.18,"currency_code":"USD","in_stock":true},{"title":"1-3\/4\" x 3\" \/ With Cats \/ No","offer_id":48196981915860,"sku":"CHY-09134300FSWC","price":4060.83,"currency_code":"USD","in_stock":true},{"title":"1-7\/8\" x 3\" \/ With Cats \/ No","offer_id":48196982046932,"sku":"CHY-09178300FSWC","price":4107.2,"currency_code":"USD","in_stock":true},{"title":"2\" x 3\" \/ No Cats \/ No","offer_id":48196982243540,"sku":"CHY-09200300FSNC","price":4146.95,"currency_code":"USD","in_stock":true},{"title":"1-3\/4\" x 3\" \/ With Cats \/ Yes","offer_id":48196981948628,"sku":"CHY-09134300FSWC","price":4205.03,"currency_code":"USD","in_stock":true},{"title":"1-7\/8\" x 3\" \/ With Cats \/ Yes","offer_id":48196982079700,"sku":"CHY-09178300FSWC","price":4251.4,"currency_code":"USD","in_stock":true},{"title":"2\" x 3\" \/ No Cats \/ Yes","offer_id":48196982276308,"sku":"CHY-09200300FSNC","price":4291.16,"currency_code":"USD","in_stock":true},{"title":"2\" x 3\" \/ With Cats \/ No","offer_id":48196982178004,"sku":"CHY-09200300FSWC","price":4305.94,"currency_code":"USD","in_stock":true},{"title":"2\" x 3\" \/ With Cats \/ Yes","offer_id":48196982210772,"sku":"CHY-09200300FSWC","price":4450.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/CHALLENGER_CHRYSLER_300_CHARGER_AND_MAGNUM_FULL_SYSTEM_D_Port_cd220fe6-2d27-4ddb-a5cb-d793f9b32333.png?v=1782966948","url":"https:\/\/fasthemis.com\/products\/arh-chrysler-5-7l-d-port300-charger-magnum-2009-2014-full-system","provider":"FastHemis","version":"1.0","type":"link"}