{"product_id":"mbrp-s5277304-armor-pro-cat-back-exhaust-system-for-2021-2022-ford-f-150","title":"MBRP S5277304 Armor Pro Cat-Back Exhaust System for 2021-2022 Ford F-150","description":"Unleash the Power of Your Ford F-150 with MBRP’s S5277304 Performance Exhaust System. Engineered for excellence, the MBRP S5277304 is the ultimate upgrade for your Ford F-150, whether you're running the 2.7L EcoBoost, 3.5L EcoBoost, or the robust 5.0L engine. This system is built to perform—and built to last.\nCrafted from premium T304 stainless steel, the S5277304 offers unmatched corrosion resistance and durability, making it the ideal choice for drivers who demand long-term performance and a polished look. The system features smooth mandrel-bent tubing, ensuring optimal exhaust flow and a refined, moderate tone that turns heads.\nWhen tested on the 5.0L platform, this exhaust system delivered impressive performance gains—up to 11 horsepower and 8 ft-lbs of torque, along with a 28% increase in exhaust flow. That means quicker throttle response, improved fuel efficiency, and a driving experience that feels truly alive.\nInstallation is a breeze thanks to its bolt-on design, allowing you to upgrade without the need for welding. And to top it off, the system includes polished tips that add a sleek, high-end finish to your truck’s rear profile.\nArmor Pro Cat Back Exhaust System;  3 in.; Single Side Exit; 4.5 in. Dual Tip; 304 Stainless Steel;\n4.5in. Outside Diameter Tips Included.\n\u003cul\u003e\n  \u003cli\u003eDurable T304 stainless steel. Smooth mandrel bent tubing. Up to 11 horsepower gains and 8ft-lbs toque gains as tested on 5.0L. Up to 28 percent flow increase as tested on 5.0L. Bolt-on installation. Polished tips included.\u003c\/li\u003e\n  \u003cli\u003eUp to 11 horsepower gains and 8ft-lbs toque gains as tested on 5.0L\u003c\/li\u003e\n  \u003cli\u003eUp to 28 percent flow increase as tested on 5.0L\u003c\/li\u003e\n  \u003cli\u003eDurable T304 Stainless Steel\u003c\/li\u003e\n  \u003cli\u003eSmooth Mandrel Bent Tubing\u003c\/li\u003e\n  \u003cli\u003ePolished Tips Included\u003c\/li\u003e\n  \u003cli\u003eBolt-On Installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your 2021-2022 Ford F-150 with the MBRP S5277304 Armor Pro Cat-Back Exhaust System. Designed for trucks equipped with the 2.7L EcoBoost, 3.5L EcoBoost, or 5.0L engine, this performance exhaust system improves exhaust flow while delivering a refined, moderate exhaust tone. Its single-side exit configuration and polished dual tips provide a clean, performance-oriented appearance.\u003c\/p\u003e\u003cp\u003eConstructed from durable T304 stainless steel, the MBRP S5277304 is engineered to resist corrosion and withstand demanding driving conditions. Smooth mandrel-bent tubing helps maintain consistent exhaust flow through the system, supporting responsive throttle performance and efficient operation. Testing on the 5.0L platform showed gains of up to 11 horsepower, 8 lb-ft of torque, and a 28% increase in exhaust flow.\u003c\/p\u003e\u003cp\u003eThe MBRP S5277304 features a bolt-on installation designed to simplify the upgrade without welding. Polished 4.5-inch dual exhaust tips are included for a finished appearance behind the truck. This cat-back system is intended for applicable 2021-2022 Ford F-150 fitments and may require acknowledgement of emissions-related requirements before installation. Verify vehicle configuration and local regulations before purchase.\u003c\/p\u003e\u003ch3\u003eKey Product Specifications and Technical Data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: MBRP\u003c\/li\u003e\n\u003cli\u003ePart Number: S5277304\u003c\/li\u003e\n\u003cli\u003eProduct Type: Cat-back exhaust system\u003c\/li\u003e\n\u003cli\u003eApplication: 2021-2022 Ford F-150\u003c\/li\u003e\n\u003cli\u003eEngine Fitment: 2.7L EcoBoost, 3.5L EcoBoost, and 5.0L engines\u003c\/li\u003e\n\u003cli\u003eMaterial: T304 stainless steel\u003c\/li\u003e\n\u003cli\u003eConfiguration: Single-side exit with dual polished tips\u003c\/li\u003e\n\u003cli\u003eInstallation: Bolt-on design with no welding required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eOne MBRP S5277304 Armor Pro Cat-Back Exhaust System, including the exhaust tubing, system components, and polished dual exhaust tips.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDurable T304 stainless steel construction provides strong corrosion resistance and long-term service life.\u003c\/li\u003e\n\u003cli\u003eSmooth mandrel-bent tubing supports consistent exhaust flow and responsive engine performance.\u003c\/li\u003e\n\u003cli\u003eTesting on the 5.0L platform demonstrated gains of up to 11 horsepower and 8 lb-ft of torque.\u003c\/li\u003e\n\u003cli\u003eBolt-on installation simplifies installation without requiring welding, while polished dual tips provide a finished appearance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitments:\u003cbr\u003e\n2021 Ford F-150 King Ranch\u003cbr\u003e\n2021 Ford F-150 Lariat\u003cbr\u003e\n2021 Ford F-150 Limited\u003cbr\u003e\n2021 Ford F-150 Platinum\u003cbr\u003e\n2021 Ford F-150 XL\u003cbr\u003e\n2021 Ford F-150 XLT\u003cbr\u003e\n2022 Ford F-150 King Ranch\u003cbr\u003e\n2022 Ford F-150 Lariat\u003cbr\u003e\n2022 Ford F-150 Limited\u003cbr\u003e\n2022 Ford F-150 Platinum\u003cbr\u003e\n2022 Ford F-150 XL\u003cbr\u003e\n2022 Ford F-150 XLT\u003cbr\u003e\n2023 Ford F-150 King Ranch\u003cbr\u003e\n2023 Ford F-150 Lariat\u003cbr\u003e\n2023 Ford F-150 Limited\u003cbr\u003e\n2023 Ford F-150 Platinum\u003cbr\u003e\n2023 Ford F-150 XL\u003cbr\u003e\n2023 Ford F-150 XLT\u003cbr\u003e\n2024 Ford F-150 King Ranch\u003cbr\u003e\n2024 Ford F-150 Lariat\u003cbr\u003e\n2024 Ford F-150 Platinum\u003cbr\u003e\n2024 Ford F-150 STX\u003cbr\u003e\n2024 Ford F-150 XL\u003cbr\u003e\n2024 Ford F-150 XLT\u003cbr\u003e\n2025 Ford F-150 King Ranch\u003cbr\u003e\n2025 Ford F-150 Lariat\u003cbr\u003e\n2025 Ford F-150 Platinum\u003cbr\u003e\n2025 Ford F-150 STX\u003cbr\u003e\n2025 Ford F-150 XL\u003cbr\u003e\n2025 Ford F-150 XLT\u003cbr\u003e\n2026 Ford F-150 King Ranch\u003cbr\u003e\n2026 Ford F-150 Lariat\u003cbr\u003e\n2026 Ford F-150 Platinum\u003cbr\u003e\n2026 Ford F-150 STX\u003cbr\u003e\n2026 Ford F-150 XL\u003cbr\u003e\n2026 Ford F-150 XLT\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\u003eCarb Acknowledgement Required: true\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\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":67598143881468,"sku":"S5277304","price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/8919c2466eb123e996105c43fad24d11L.jpg?v=1790582367","url":"https:\/\/diycustoms.store\/products\/mbrp-s5277304-armor-pro-cat-back-exhaust-system-for-2021-2022-ford-f-150","provider":"diycustoms.store","version":"1.0","type":"link"}