{"product_id":"mbrp-armor-pro-s45033cf-3-inch-axle-back-exhaust-for-2021-2023-bmw-m3-and-m4","title":"MBRP Armor Pro S45033CF 3-Inch Axle-Back Exhaust for 2021-2023 BMW M3 and M4","description":"THE ONLY EXHAUST YOU\"LL EVER NEED - MBRP Armor Pro Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304 Stainless Steel - the most durable material grade that money can buy.\nThe T304 Stainless Steel tubing is easy to clean and maintain. It’s the obvious choice for you if you operate your vehicle in extreme conditions. All of the tubing is mandrel bent for maximum exhaust flow. Mandrel bending ensures no rippling in the bends. The end result is that it gives you more fresh air inside your engine’s cylinders, allowing it to produce more power and improve vehicle performance and longevity. MBRP, Stand out from the crowd with a performance exhaust system that sounds great.\nArmor Pro Axle Back Exhaust System; 3in.;Incl. Under-Axle Pipe Assembly\/Tail Pipe Assembly\/Hardware\/4.5in OD Carbon Fiber Tips; Quad Rear Exit; T304 Stainless Steel;\n4.5in. Outside Diameter Tips Included. Active Exhaust.\n\u003cul\u003e\n  \u003cli\u003eDurable T304 Stainless Steel Construction. Bolt-On Installation. Retains Factory Active sound. Up to 4 Percent Flow Increase. Carbon Fiber Tips Included.\u003c\/li\u003e\n  \u003cli\u003eDurable T304 Stainless Steel Construction\u003c\/li\u003e\n  \u003cli\u003eUp To 4 Percent Flow Increase\u003c\/li\u003e\n  \u003cli\u003eRetains Factory Active Sound\u003c\/li\u003e\n  \u003cli\u003eBolt-On Installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your 2021-2023 BMW M3 or M4 with the MBRP Armor Pro Series S45033CF axle-back exhaust system. Designed with durable T304 stainless steel tubing, this performance exhaust delivers improved flow, a refined appearance, and reliable service in demanding driving conditions. The system features a quad rear exit and 4.5-inch outside-diameter carbon fiber tips for a distinctive, performance-oriented finish.\u003c\/p\u003e\n\u003cp\u003eMandrel-bent tubing helps maintain consistent internal diameter through each bend, supporting efficient exhaust flow and helping the system achieve up to a 4 percent flow increase. The bolt-on design is engineered for a straightforward installation while retaining the factory active exhaust sound. The included under-axle pipe assembly, tail pipe assembly, mounting hardware, and carbon fiber tips provide the components needed for a complete axle-back installation. MBRP backs the Armor Pro Series with a limited lifetime warranty.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Product Specifications \u0026amp; Technical Data\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: MBRP\u003c\/li\u003e\n  \u003cli\u003ePart Number: S45033CF\u003c\/li\u003e\n  \u003cli\u003eProduct Type: Axle-back exhaust system\u003c\/li\u003e\n  \u003cli\u003eMaterial: T304 stainless steel\u003c\/li\u003e\n  \u003cli\u003ePipe Diameter: 3 inches\u003c\/li\u003e\n  \u003cli\u003eExit Configuration: Quad rear exit\u003c\/li\u003e\n  \u003cli\u003eTip Style: 4.5-inch outside-diameter carbon fiber tips\u003c\/li\u003e\n  \u003cli\u003eInstallation: Bolt-on design with included hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUnder-axle pipe assembly\u003c\/li\u003e\n  \u003cli\u003eTail pipe assembly\u003c\/li\u003e\n  \u003cli\u003eCarbon fiber exhaust tips\u003c\/li\u003e\n  \u003cli\u003eInstallation hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e: Fits 2021-2023 BMW M3 and BMW M4 models. This system retains the factory active exhaust functionality and is intended for compatible vehicle configurations. Verify vehicle application before ordering. This product is not CARB-approved and may not be legal for use on pollution-controlled vehicles in all jurisdictions.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDurable T304 stainless steel construction supports long-term corrosion resistance and reliable use in extreme conditions.\u003c\/li\u003e\n\u003cli\u003eMandrel-bent 3-inch tubing maintains smooth internal airflow and supports up to a 4 percent flow increase.\u003c\/li\u003e\n\u003cli\u003eQuad rear-exit configuration with 4.5-inch carbon fiber tips delivers a distinctive performance appearance.\u003c\/li\u003e\n\u003cli\u003eBolt-on installation retains factory active exhaust sound and includes the necessary pipe assemblies and hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitments:\u003cbr\u003e\n2021 BMW M3 Base\u003cbr\u003e\n2021 BMW M3 Competition\u003cbr\u003e\n2021 BMW M4 Base\u003cbr\u003e\n2021 BMW M4 Competition\u003cbr\u003e\n2022 BMW M3 Base\u003cbr\u003e\n2022 BMW M3 Competition\u003cbr\u003e\n2022 BMW M3 Competition xDrive\u003cbr\u003e\n2022 BMW M4 Base\u003cbr\u003e\n2022 BMW M4 Competition\u003cbr\u003e\n2022 BMW M4 Competition xDrive\u003cbr\u003e\n2023 BMW M3 Base\u003cbr\u003e\n2023 BMW M3 Competition\u003cbr\u003e\n2023 BMW M3 Competition xDrive\u003cbr\u003e\n2023 BMW M4 Base\u003cbr\u003e\n2023 BMW M4 Competition\u003cbr\u003e\n2023 BMW M4 Competition xDrive\u003cbr\u003e\n2024 BMW M3 Base\u003cbr\u003e\n2024 BMW M3 Competition\u003cbr\u003e\n2024 BMW M3 Competition xDrive\u003cbr\u003e\n2024 BMW M3 CS\u003cbr\u003e\n2024 BMW M4 Base\u003cbr\u003e\n2024 BMW M4 Competition\u003cbr\u003e\n2024 BMW M4 Competition xDrive\u003cbr\u003e\n2025 BMW M3 Base\u003cbr\u003e\n2025 BMW M3 Competition\u003cbr\u003e\n2025 BMW M3 Competition xDrive\u003cbr\u003e\n2025 BMW M4 Base\u003cbr\u003e\n2025 BMW M4 Competition\u003cbr\u003e\n2025 BMW M4 Competition xDrive\u003cbr\u003e\n2025 BMW M4 CS\u003cbr\u003e\n2026 BMW M3 Base\u003cbr\u003e\n2026 BMW M3 Competition\u003cbr\u003e\n2026 BMW M3 Competition xDrive\u003cbr\u003e\n2026 BMW M4 Base\u003cbr\u003e\n2026 BMW M4 Competition\u003cbr\u003e\n2026 BMW M4 Competition xDrive\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"MBRP","offers":[{"title":"Default Title","offer_id":67596621906172,"sku":"S45033CF","price":2524.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/c6cfd9771613c4df70d7d0bf9a8d071f.jpg?v=1790579232","url":"https:\/\/diycustoms.store\/products\/mbrp-armor-pro-s45033cf-3-inch-axle-back-exhaust-for-2021-2023-bmw-m3-and-m4","provider":"diycustoms.store","version":"1.0","type":"link"}