{"product_id":"afe-twisted-steel-headers-catted-01-06-bmw-m3-l6-3-2l-s54","title":"aFe Twisted Steel Headers (Catted) | BMW 5 Series (E28\/E32\/E34), Z3, Z4, M3 (81-08) (48-36314-HC)","description":"\u003ch1\u003eaFe Twisted Steel Headers (Catted)\u003c\/h1\u003e\n\u003ch2\u003eFits 2001–2006 BMW M3 with S54 3.2L engine\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 48-36314-HC\u003c\/p\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\nThe aFe Twisted Steel Headers (Catted) are high-performance exhaust components designed specifically for the BMW M3 equipped with the S54 3.2L engine from 2001 to 2006. Crafted with precision and engineered for enthusiasts seeking improved exhaust flow and enhanced engine response, these headers are an excellent upgrade for those aiming to optimize their vehicle’s performance and sound. Made from durable materials, they help maximize power output while maintaining compliance with emissions standards thanks to their catalytic converter integration. Whether you’re a seasoned tuner or a passionate DIYer, these headers provide a significant upgrade to your vehicle’s exhaust system, delivering a more aggressive tone and improved throttle response.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\nDesigned with performance and durability in mind, the aFe Twisted Steel Headers feature mandrel-bent tubing for unrestricted airflow and optimized exhaust scavenging. The high-quality construction ensures longevity and resistance to heat and corrosion. The headers are engineered to fit seamlessly with your vehicle’s existing exhaust system, providing a straightforward installation process. Their unique twisted design enhances exhaust flow efficiency, contributing to better engine breathing and overall performance. The integrated catalytic converters help meet emissions requirements without sacrificing performance, making these headers a practical upgrade for street-driven vehicles.\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\nConstructed from high-grade stainless steel, these headers are built to withstand the rigors of high-performance driving. The mandrel-bent tubing ensures smooth, consistent airflow, reducing turbulence and backpressure. The twisted tube design not only improves exhaust scavenging but also adds a distinctive aesthetic appeal. The catalytic converters are seamlessly integrated into the header design, ensuring compliance with emissions standards while supporting optimal exhaust flow.\n\n\u003ch3\u003ePerformance \u0026amp; Response\u003c\/h3\u003e\nInstalling these headers can help improve throttle response and engine efficiency by reducing exhaust restrictions. The high-flow design supports better exhaust scavenging, which can lead to increased horsepower and torque across the RPM range. The enhanced airflow contributes to a more aggressive engine sound, giving your BMW M3 a more commanding presence on the road. The headers are designed to work with your vehicle’s existing systems, ensuring a reliable and consistent performance upgrade.\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\nThe aFe Twisted Steel Headers are designed for direct bolt-on installation on the BMW M3 with the S54 engine from 2001 to 2006. Basic mechanical skills and standard hand tools are recommended for installation. Properly installed, these headers will provide a significant performance boost with minimal modification required.\n\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\nThe package includes the pair of high-performance headers with integrated catalytic converters, hardware, and gaskets necessary for installation.","brand":"aFe","offers":[{"title":"Default Title","offer_id":51630940619039,"sku":"48-36314-HC","price":3224.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/c781005a93e607dc924a12663545cc4d.jpg?v=1771044835","url":"https:\/\/shop.wheelflip.com\/products\/afe-twisted-steel-headers-catted-01-06-bmw-m3-l6-3-2l-s54","provider":"WheelFlip","version":"1.0","type":"link"}