{"title":"Exhaust System Upgrades For BMW 1 Series I LCI (E87\/E81\/E82\/E88)","description":"\u003cp\u003eEnhance your BMW 1 Series I LCI (E87\/E81\/E82\/E88) with our curated selection of exhaust system upgrades, built specifically for your model. These parts are designed to improve exhaust flow, boost engine response, and deliver a more aggressive sound without compromising reliability.\u003c\/p\u003e\n\u003cp\u003eIn this collection, you’ll find high-quality aftermarket components including performance cat-back systems, downpipes, and mufflers tailored to fit your BMW’s unique chassis and engine setup. Whether you’re after increased horsepower, sharper throttle response, or a sportier exhaust note, these upgrades provide a balanced blend of performance and style. - Precision fitment for BMW 1 Series I LCI (E87\/E81\/E82\/E88) - Enhanced power and throttle response - Improved exhaust tone and driving experience - Durable materials for long-lasting performance Shop exhaust system upgrades for your BMW 1 Series I LCI at WheelFlip.\u003c\/p\u003e","products":[{"product_id":"magnaflow-california-grade-carb-compliant-manifold-catalytic-converter-5531762","title":"MagnaFlow California Grade Manifold Catalytic Converter | BMW 328i L6 3.0L (07-13) (5531762)","description":"\u003cdiv class=\"dark-description-layout\" id=\"newdescr\"\u003eKeep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5531762. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 2007-2013 BMW 328i, 2009-2013 BMW 328i xDrive, and more, this direct-fit catalytic converter also interchanges with OE parts 18 30 7 544 510 and 18 40 7 545 308, among others. The included gaskets \u0026amp; hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.\u003c\/div\u003e","brand":"Magnaflow","offers":[{"title":"Default Title","offer_id":51196184363295,"sku":"5531762","price":1062.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/55fa9e6befff731ee1521c2fa6f7c5f8.jpg?v=1756718009"},{"product_id":"magnaflow-california-grade-carb-compliant-manifold-catalytic-converter-5531763","title":"Magnaflow Cali Grade Manifold Cat | BMW 328i (07-13) (5531763)","description":"\u003cdiv class=\"dark-description-layout\" id=\"newdescr\"\u003eKeep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5531763. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 2007-2013 BMW 328i, 2009-2013 BMW 328i xDrive, and more, this direct-fit catalytic converter also interchanges with OE parts 18 30 7 547 840 and 18 40 7 545 309, among others. The included gaskets \u0026amp; hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.\u003c\/div\u003e","brand":"Magnaflow","offers":[{"title":"Default Title","offer_id":51196268183839,"sku":"5531763","price":1073.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/783dc5b39c9db0586c0a8aa1e093f992.jpg?v=1756718372"},{"product_id":"brexhaust-2012-2020-bmw-direct-fit-replacement-exhaust-system","title":"Magnaflow Direct-Fit Replacement Exhaust System | BMW 328i\/330i\/428i\/430i (12-20) (106-0832)","description":"\u003ch1\u003eMagnaflow Exhaust System\u003c\/h1\u003e\n\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 106-0832\u003c\/p\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\nThe Magnaflow Direct-Fit Replacement Exhaust System is designed to enhance the performance and sound of your BMW 3 Series and 4 Series models from 2012 to 2020. Crafted for enthusiasts seeking a combination of durability, improved exhaust flow, and a refined exhaust note, this system offers a straightforward upgrade that maintains factory fitment and quality standards. Whether you're looking to boost your vehicle's responsiveness or achieve a more aggressive sound, this exhaust system provides a reliable solution that supports your driving experience without compromising on quality or longevity.\n\u003ch3\u003eKey Features\u003c\/h3\u003e\nThis Magnaflow exhaust system features a high-quality construction designed for durability and optimal performance. It is engineered with precision-welded stainless steel components that resist corrosion and withstand the rigors of daily driving. The system’s direct-fit design ensures an easy installation process, aligning perfectly with your vehicle’s existing mounting points. The exhaust piping is crafted to improve exhaust flow, which can contribute to slight gains in responsiveness and a more refined engine tone. Its sleek, factory-like appearance complements your vehicle’s aesthetic while providing a performance upgrade that is both functional and visually appealing. The system is designed to meet or exceed OEM standards, ensuring reliable operation and long-lasting performance.\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\nBuilt from durable stainless steel, this exhaust system features mandrel-bent tubing for smooth exhaust flow and reduced backpressure. The precision welding and high-quality materials ensure structural integrity and resistance to rust and corrosion, making it suitable for long-term use in various driving conditions.\n\u003ch3\u003eDriving Feel \u0026amp; Feedback\u003c\/h3\u003e\nThis exhaust upgrade helps deliver a more engaging driving experience by enhancing the exhaust note and improving exhaust flow. While it does not significantly alter horsepower figures, it provides a noticeable improvement in sound quality and engine response, giving your vehicle a sportier character and a more satisfying driving feel.\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\nDesigned as a direct-fit replacement, this system installs with minimal modifications, using existing mounting points. Basic hand tools are typically sufficient for installation, making it a convenient upgrade for DIY enthusiasts or professional installers.\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\nThe package includes all necessary components for a complete exhaust replacement, including the main exhaust pipes, clamps, and mounting hardware, ensuring a hassle-free installation process.","brand":"Magnaflow","offers":[{"title":"Default Title","offer_id":51196290269471,"sku":"106-0832","price":1219.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/96a803837df95c44fb8c746f997af302.jpg?v=1758758707"},{"product_id":"magnaflow-2009-2013-bmw-128i-california-grade-carb-compliant-direct-fit-catalytic-converter","title":"Magnaflow California Direct-Fit Catalytic Converter | BMW 128i (09-13) (5571238)","description":"\u003cdiv class=\"dark-description-layout\" id=\"newdescr\"\u003eKeep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5571238. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This direct-fit catalytic converter is designed specifically for the 2009-2013 BMW 128i. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.\u003c\/div\u003e","brand":"Magnaflow","offers":[{"title":"Default Title","offer_id":51196406300959,"sku":"5571238","price":936.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/e14c1a7627f45dda48a18750430e5eb0.jpg?v=1756718943"},{"product_id":"magnaflow-2008-2013-bmw-128i-touring-series-cat-back-performance-exhaust-system","title":"MagnaFlow Touring Series Stainless Cat-Back Performance Exhaust System | BMW 128i (08-13) (16525)","description":"\u003ch1\u003eMagnaflow Touring Series Stainless Cat-Back Performance Exhaust System\u003c\/h1\u003e\n\u003ch2\u003eBMW 128i (08-13) Universal Fitment\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 16525\u003c\/p\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\nThe Magnaflow Touring Series Stainless Cat-Back Performance Exhaust System is designed to enhance the sound, style, and performance of your BMW 128i. Crafted from durable stainless steel, this exhaust system offers a refined tone and improved exhaust flow, making it an ideal upgrade for enthusiasts seeking a balance of performance and daily usability. Whether you're looking to add a sporty note to your ride or improve exhaust efficiency, this system provides a straightforward upgrade that complements your vehicle's engineering.\n\nEngineered for drivers who want a combination of quality craftsmanship and reliable performance, the Touring Series exhaust enhances your vehicle's sound profile without excessive drone, ensuring a comfortable driving experience. Its stainless construction ensures long-lasting resistance to corrosion, maintaining both appearance and functionality over time. This exhaust system is perfect for those who want to elevate their BMW 128i's aesthetic and acoustic presence while supporting optimal exhaust flow.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\nThis Magnaflow exhaust system features a thoughtfully designed construction that emphasizes durability and performance. Key features include:\n\u003cul\u003e\n\u003cli\u003eHigh-quality stainless steel construction for corrosion resistance and longevity\u003c\/li\u003e\n\u003cli\u003eMandrel-bent tubing to ensure smooth exhaust flow and reduce backpressure\u003c\/li\u003e\n\u003cli\u003ePolished tips for a sleek, finished look that enhances your vehicle’s rear aesthetics\u003c\/li\u003e\n\u003cli\u003eDesigned to produce a refined, deep exhaust tone without excessive drone\u003c\/li\u003e\n\u003cli\u003eEasy bolt-on installation with compatible mounting points\u003c\/li\u003e\n\u003cli\u003eOptimized for improved exhaust flow and sound quality\u003c\/li\u003e\n\u003cli\u003eManufactured to meet or exceed OE standards for fit and durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\nThe Magnaflow Touring Series exhaust system is constructed from premium stainless steel, featuring mandrel-bent tubing that maintains consistent diameter for optimal exhaust flow. The design emphasizes durability, corrosion resistance, and a sleek aesthetic, with polished tips that add a refined finishing touch to your vehicle's rear end.\n\n\u003ch3\u003eDriving Feel \u0026amp; Feedback\u003c\/h3\u003e\nThis exhaust upgrade provides a noticeable enhancement in sound quality, delivering a deep, sporty tone that complements your BMW 128i’s character. The system is engineered to improve exhaust flow, which can support better throttle response and a more engaging driving experience, all while maintaining a refined and unobtrusive sound profile suitable for daily driving.\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\nDesigned for straightforward bolt-on installation, this system fits directly onto your vehicle's existing exhaust mounting points. Basic tools and mechanical skills are recommended for proper installation, which can typically be completed in a few hours. Fitment should be verified against your vehicle's specifications to ensure compatibility.\n\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\nThe package includes all necessary components for a complete installation, such as the stainless steel exhaust pipes, polished tips, and hardware required for secure mounting. Additional clamps or hangers are not typically needed but should be confirmed during installation.\n\nThis Magnaflow Touring Series Stainless Cat-Back Performance Exhaust System is an excellent choice for BMW 128i owners seeking a durable, stylish, and performance-oriented upgrade that enhances both sound and exhaust efficiency.","brand":"Magnaflow","offers":[{"title":"Default Title","offer_id":51196441919775,"sku":"16525","price":1131.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/ff1a2abc3eda39511d85bb167d5a98a3.jpg?v=1756719137"},{"product_id":"afe-mach-force-xp-3-in-304-stainless-steel-axle-back-exhaust-system-w-black-tip-49-36302-b","title":"aFe 3in SS Axle-Back Exhaust | BMW 135i (08-13) (49-36302-B)","description":"\u003cdiv class=\"dark-description-layout\" id=\"newdescr\"\u003e\n\u003cp\u003eMach Force XP 304 SS Axle-Back Exhaust System with Dual Rear Exit (49-36302-B) by aFe. With 3\" Resonance Chamber. Exhaust System Type: Axle-Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 3\". Exhaust System Sound: Aggressive \/ Loud. Get increased exhaust flow, more horsepower and torque, improved performance and lower exhaust gas temperatures with the aFe Mach Force XP Axle-Back Exhaust System. aFe dyno tests every system for maximum gains, and constructs them from mandrel-bent stainless steel for maximum flow and long-lasting durability.\u003c\/p\u003e\n\u003cp\u003eA performance exhaust system is one of the most common ways of improving a vehicle's operation. The theory is simple; just reduce restriction to increase exhaust flow and you gain power. But all exhaust systems are not created equal; in reality there's more to it than just selling some sewer pipe sized tubes.\u003c\/p\u003e\n\u003cp\u003eaFe tests its systems on the flow bench and the dynamometer to determine the right pipe size. Then they mandrel bend the pipes to ensure they maintain their shape and size throughout the entire length, to provide smooth, unrestricted airflow. Tubes that are not mandrel bent can lose up to 20% of their diameter in sharp bends. A typical aFe system will increase exhaust flow by up to 29% and lower EGT (Exhaust Gas Temperature) by up to 100 , with a corresponding improvement in power and performance.\u003c\/p\u003e\n\u003cp\u003eBut performance is only part of the equation. A quality exhaust system should be easy to install and made to last. The pipes of the Mach Force XP system are constructed from durable 409 stainless steel. To ensure a tight seal, slotted and swedged ends are used whenever possible. When used with the supplied premium quality band clamps, the tightest, leak-free seal is the result. Every hanger is thoroughly welded on each side to ensure a strong attachment and the hangers also feature swaged bayonet ends to lock in place once installed.\u003c\/p\u003e\n\u003cp\u003eaFe (Advanced Flow Engineering, Inc.) manufactures performance products for late model cars, light trucks and SUVs. The company was founded in 1999 with an initial concentration on high performance air filters. Since then, the company product line has broadened to include cold air intakes, fluid filters, exhaust systems, intake manifolds, intercoolers, programmers, differential covers, transmission pans and throttle body spacers. The team of engineers, machinists, production and sales people at aFe have many years of experience in their respective positions, and together work to ensure they produce the best automotive products on the market.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e3 in. Mandrel Bent 304 Stainless Steel Tubing\u003c\/li\u003e \u003cli\u003eMirror Polished Finish\u003c\/li\u003e \u003cli\u003eMaximum Flow\u003c\/li\u003e \u003cli\u003e3 in. Resonator\u003c\/li\u003e \u003cli\u003eOE Style\/Welded-On Hangers\u003c\/li\u003e \u003cli\u003eBlack Stainless Tips Included\u003c\/li\u003e \u003cli\u003eEasy 1 Hour Install Time\/No Cutting Or Drilling\u003c\/li\u003e \u003cli\u003e2 Year Limited Warranty\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":51277411221791,"sku":"49-36302-B","price":1017.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/s-l1600_7cdc3fd2-5430-4200-bf6d-466e8f79308f.webp?v=1776924091"},{"product_id":"afe-mach-force-xp-3-in-304-stainless-steel-axle-back-exhaust-system-w-polished-tip-49-36302-p","title":"aFe 3in SS Axle-Back Exhaust | BMW 135i (08-13) (49-36302-P)","description":"\u003cdiv class=\"dark-description-layout\" id=\"newdescr\"\u003e\n\u003cp\u003eMach Force XP 304 SS Axle-Back Exhaust System with Dual Rear Exit (49-36302-P) by aFe. With 3\" Resonance Chamber. Exhaust System Type: Axle-Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 3\". Exhaust System Sound: Aggressive \/ Loud. Get increased exhaust flow, more horsepower and torque, improved performance and lower exhaust gas temperatures with the aFe Mach Force XP Axle-Back Exhaust System. aFe dyno tests every system for maximum gains, and constructs them from mandrel-bent stainless steel for maximum flow and long-lasting durability.\u003c\/p\u003e\n\u003cp\u003eA performance exhaust system is one of the most common ways of improving a vehicle's operation. The theory is simple; just reduce restriction to increase exhaust flow and you gain power. But all exhaust systems are not created equal; in reality there's more to it than just selling some sewer pipe sized tubes.\u003c\/p\u003e\n\u003cp\u003eaFe tests its systems on the flow bench and the dynamometer to determine the right pipe size. Then they mandrel bend the pipes to ensure they maintain their shape and size throughout the entire length, to provide smooth, unrestricted airflow. Tubes that are not mandrel bent can lose up to 20% of their diameter in sharp bends. A typical aFe system will increase exhaust flow by up to 29% and lower EGT (Exhaust Gas Temperature) by up to 100 , with a corresponding improvement in power and performance.\u003c\/p\u003e\n\u003cp\u003eBut performance is only part of the equation. A quality exhaust system should be easy to install and made to last. The pipes of the Mach Force XP system are constructed from durable 409 stainless steel. To ensure a tight seal, slotted and swedged ends are used whenever possible. When used with the supplied premium quality band clamps, the tightest, leak-free seal is the result. Every hanger is thoroughly welded on each side to ensure a strong attachment and the hangers also feature swaged bayonet ends to lock in place once installed.\u003c\/p\u003e\n\u003cp\u003eaFe (Advanced Flow Engineering, Inc.) manufactures performance products for late model cars, light trucks and SUVs. The company was founded in 1999 with an initial concentration on high performance air filters. Since then, the company product line has broadened to include cold air intakes, fluid filters, exhaust systems, intake manifolds, intercoolers, programmers, differential covers, transmission pans and throttle body spacers. The team of engineers, machinists, production and sales people at aFe have many years of experience in their respective positions, and together work to ensure they produce the best automotive products on the market.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e3 in. Mandrel Bent 304 Stainless Steel Tubing\u003c\/li\u003e \u003cli\u003eMirror Polished Finish\u003c\/li\u003e \u003cli\u003eMaximum Flow\u003c\/li\u003e \u003cli\u003e3 in. Resonator\u003c\/li\u003e \u003cli\u003eOE Style\/Welded-On Hangers\u003c\/li\u003e \u003cli\u003ePolished Stainless Tips Included\u003c\/li\u003e \u003cli\u003eEasy 1 Hour Install Time\/No Cutting Or Drilling\u003c\/li\u003e \u003cli\u003e2 Year Limited Warranty\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":51277411483935,"sku":"49-36302-P","price":925.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/ShowProductImage_8b34e5bc-ce5d-4b3a-a57b-9333d094b7e0.jpg?v=1759519519"},{"product_id":"magnaflow-conv-df-bmw-3-06-09-rear-oem","title":"Magnaflow 49763 DirectFit Converter For BMW 3 Series 06-09 Rear OEM","description":"\u003cp\u003eKeep the check engine light off with MagnaFlow OEM Grade Federal\/EPA Compliant Direct-Fit Catalytic Converter 49763. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 2007-2013 BMW 328i, 2009-2013 BMW 328i xDrive, and more, this direct-fit catalytic converter also interchanges with OE parts 18 30 7 547 840 and 18 40 7 545 309, among others. The included gaskets \u0026amp; hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal\/EPA Emission systems.\u003c\/p\u003e","brand":"Magnaflow","offers":[{"title":"Default Title","offer_id":52518071632159,"sku":"49763","price":1242.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/bd973ff8995f87c8462c7baa7a053520.jpg?v=1778122868"}],"url":"https:\/\/shop.wheelflip.com\/collections\/exhaust-system-upgrades-for-bmw-1-series-i-lci-e87-e81-e82-e88.oembed","provider":"WheelFlip","version":"1.0","type":"link"}