{"product_id":"jba-65-73-ford-mustang-260-302-sbf-4-speed-c4-c6-aod-1-3-4in-primary-raw-409ss-long-tube-header","title":"JBA 65-73 Ford Mustang SBF 260-302 Long Tube Header | 1965-71 Mustang Shelby GT350 (6610S)","description":"\u003ch1\u003eJBA Exhaust Components\u003c\/h1\u003e\n\u003ch2\u003eFits 1965–1973 Ford Mustang with 260 or 302 Small Block Ford Engines\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 6610S\u003c\/p\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\nThe JBA 65-73 Ford Mustang 260-302 SBF 4 Speed C4\/C6\/AOD 1-3\/4in Primary Raw 409SS Long Tube Header is a high-performance exhaust upgrade designed specifically for classic Ford Mustang enthusiasts seeking maximum power and efficiency. Crafted from durable stainless steel, these long tube headers are engineered to optimize exhaust flow, helping your vehicle achieve higher horsepower and torque across the entire RPM range. Ideal for performance-minded drivers and racers, these headers are built to withstand the rigors of high-RPM operation while providing a significant upgrade over stock exhaust components.\nWhether you're restoring a vintage Mustang or enhancing your muscle car's performance, these headers deliver both style and substance. Their mandrel-bent primary tubes and oversized exhaust ports ensure smooth, unrestricted airflow, contributing to improved engine response and overall driving experience. The proprietary JBA Firecone® merged collectors further support efficient exhaust scavenging, maximizing performance gains and engine efficiency.\n\u003ch3\u003eKey Features\u003c\/h3\u003e\nDesigned with performance and durability in mind, these headers feature large mandrel-bent stainless steel primary tubes that resist cracking and corrosion. The extra thick 3\/8-inch one-piece flanges provide a secure, leak-free seal, ensuring consistent performance and longevity. The raw finish offers a classic, race-inspired look that complements the aggressive styling of muscle cars. These headers are engineered to fit 1965–1973 Ford Mustangs equipped with small block Ford engines and are compatible with 4-speed manual transmissions and popular automatic transmissions like C4, C6, and AOD. The 1-3\/4-inch primary tube diameter strikes a balance between maximum flow and compatibility with various exhaust setups, making them suitable for both street and track use.\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\nConstructed from high-quality 409 stainless steel, these long tube headers are designed to withstand high temperatures and resist corrosion. The mandrel-bent primary tubes are precisely formed to optimize exhaust flow, reducing backpressure and enhancing engine performance. The oversized exhaust ports and extra thick flanges ensure a robust, leak-free connection to your exhaust system, supporting consistent power delivery and durability.\n\u003ch3\u003eDriving Feel \u0026amp; Feedback\u003c\/h3\u003e\nThese headers help improve engine response and throttle feel by reducing exhaust restrictions. The increased flow capacity contributes to a more aggressive sound and a noticeable boost in power, especially at higher RPMs. Drivers will experience a more engaging driving experience with enhanced sound quality and improved acceleration.\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\nDesigned for direct bolt-on installation, these headers are intended to fit 1965–1973 Ford Mustangs with small block Ford engines. Proper installation may require basic mechanical skills and standard tools. It is recommended to verify compatibility with your specific vehicle configuration before installation.\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\nThe package includes one set of long tube headers with primary tubes, collectors, and flanges necessary for a complete upgrade. Hardware and gaskets are not included and may need to be sourced separately.\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\nPerformance enthusiasts looking to maximize horsepower and torque in their classic Mustang, racers seeking reliable high-RPM efficiency, and restorers aiming to combine vintage style with modern performance.","brand":"JBA","offers":[{"title":"Default Title","offer_id":52251969224991,"sku":"6610S","price":829.14,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/1c6bc18476354156e704bd53597319de.jpg?v=1773739960","url":"https:\/\/shop.wheelflip.com\/products\/jba-65-73-ford-mustang-260-302-sbf-4-speed-c4-c6-aod-1-3-4in-primary-raw-409ss-long-tube-header","provider":"WheelFlip","version":"1.0","type":"link"}