{"id":9377,"date":"2023-05-28T19:18:49","date_gmt":"2023-05-29T03:18:49","guid":{"rendered":"https:\/\/sandersonheaders.com\/?post_type=product&#038;p=9377"},"modified":"2025-03-29T14:06:42","modified_gmt":"2025-03-29T22:06:42","slug":"dd9-header-set-small-block-chrysler","status":"publish","type":"product","link":"https:\/\/sandersonheaders.com\/product\/dd9-header-set-small-block-chrysler\/","title":{"rendered":"DD9 Header Set, Small Block Chrysler"},"content":{"rendered":"<p>The DD9 header set fits small block Chrysler (318-360) V8 engines in 1966 and older Dodge, Chrysler, and Plymouth applications, such as the Dart Demon, Duster, Dart Barracuda, Challenger, and other Chrysler A-body and E-body chassis.<\/p>\n<p style=\"padding-left: 40px;\">Please review the <em>&#8220;DD7, DD8, and DD9 notes&#8221;<\/em> information tab to learn more about this header set and some important notes regarding the installation.<\/p>\n<p><span style=\"color: #ff0000;\">For Automatic Transmission applications ONLY!<\/span><\/p>\n<p>Includes all hardware necessary for installation.<\/p>\n<p><strong>SPECIFICATIONS:<\/strong><\/p>\n<p>Engine: Small Block Chrysler 318-360 LA V8<br \/>\nPrimary Tube Diameter: 1\u00bd&#8221;<br \/>\nCollector Diameter: 2\u00bd&#8221;<\/p>\n<p><strong>FEATURES:<\/strong><\/p>\n<ul>\n<li>16-Gauge Primary and Collector Tube Thickness<\/li>\n<li>3\/8&#8243; Thick Flange<\/li>\n<li>Patented Flange Design Requires NO Gaskets<\/li>\n<li>Tightest Fitting Header Available Anywhere!<\/li>\n<li>Made in the USA<\/li>\n<\/ul>\n<p><strong>INCLUDES:<\/strong><\/p>\n<ul>\n<li>Header Bolt Set<\/li>\n<li>Collector Reducer Set<\/li>\n<\/ul>\n<p><strong>FINISH:<\/strong><\/p>\n<p>Our <strong>Ceramic Coating<\/strong> is recommended for every vehicle application and is the default finish selection choice above. To meet high standards of quality, We apply a multi-layer inside and outside aluminized ceramic coating in-house and then polish the coating to a high luster. This aerospace and military-grade technology adds excellent protection to your headers while offering the benefit of thermal control in your engine bay. It also improves cylinder scavenging of exhaust gases and increases the longevity of your header investment.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The DD9 header set fits 1966 and older Chrysler, Dodge, Plymouth A-Body Cars using Chrysler 318-360 small block V8 engines.<\/p>\n","protected":false},"featured_media":461,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[87,256,268,270,269,266,271,267],"product_tag":[258,257],"class_list":{"0":"post-9377","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-street-rod","7":"product_cat-318-360-la","8":"product_cat-barracuda","9":"product_cat-challenger","10":"product_cat-dart","11":"product_cat-dodge-vehicle-applications","12":"product_cat-duster","13":"product_cat-plymouth","14":"product_tag-318-360-la","15":"product_tag-small-block-chrysler","17":"first","18":"instock","19":"taxable","20":"shipping-taxable","21":"purchasable","22":"product-type-variable","23":"has-default-attributes"},"_links":{"self":[{"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/product\/9377","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/comments?post=9377"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/media\/461"}],"wp:attachment":[{"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/media?parent=9377"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/product_brand?post=9377"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/product_cat?post=9377"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sandersonheaders.com\/wp-json\/wp\/v2\/product_tag?post=9377"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}