{"product_id":"indian-2880654-156","title":"Indian Motorcycle Thunderstroke Stage 1 High Flow Air Intake — Chrome","description":"\u003cp\u003e\u003cstrong\u003eDealer installation required.\u003c\/strong\u003e This item can be purchased online, but must be installed by an authorized Indian Motorcycle dealer. Installation and any required programming labor are not included in the listed price.\u003c\/p\u003e\u003cp\u003eDesigned to elevate both power and rider comfort, the Thunderstroke Stage 1 High Flow Air Intake increases airflow into the combustion chambers—helping your engine breathe easier for stronger acceleration and a smoother, more responsive throttle feel. This high flow intake system features a sculpted open-element housing paired with a washable, high-flow filter that enhances intake efficiency while protecting the engine through long-term, reusable filtration.\u003c\/p\u003e\u003cp\u003eEngineered with a 1-inch narrower footprint than the stock intake, this system provides added legroom on the left side while maintaining a clean, factory-level fit. For riders seeking maximum gains in power, throttle response, and a deeper, more resonant exhaust note, it pairs seamlessly with a Stage 1 Slip-On Exhaust Kit (sold separately). Finished in your choice of Chrome or Black, the bold housing features the iconic Indian Motorcycle script logo—delivering a performance-forward look that complements your bike’s design.\u003c\/p\u003e\u003cp\u003eThis complete kit includes the full air intake assembly, reusable filter, calibration card with a unique ECM update code, installation hardware, and instructions. Each kit is marked with a warning triangle to indicate any applicable regulatory restrictions. Dealer installation is required for ECM recalibration to ensure optimal performance.\u003c\/p\u003e\u003cp\u003eImportant Regulatory Information\u003c\/p\u003e\u003cp\u003eDealer installation is required. Contact RiderMarket Orlando to arrange installation.\u003c\/p\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eIncreased Power \u0026amp; Smoother Throttle Response: The Thunderstroke Stage 1 High Flow Air Intake boosts airflow into the combustion chambers, helping your engine breathe more freely. The result: increased power and a smoother, more responsive throttle feel.\u003c\/p\u003e\u003cp\u003eEnhanced Acceleration \u0026amp; Intake Efficiency: This high performance air intake kit features a refined housing and high-flow filter that improve airflow and intake performance for snappier acceleration and optimized ride dynamics.\u003c\/p\u003e\u003cp\u003eSlimmer Profile for Added Legroom: With a 1-inch narrower footprint than the standard intake, this high flow air filter intake provides added left-side legroom and a clean, factory-level fit.\u003c\/p\u003e\u003cp\u003eRemovable, Washable Filter Element: The reusable filter element is easy to remove, clean, and reinstall—supporting long-term engine health and consistent performance with simple maintenance.\u003c\/p\u003e\u003cp\u003eBold Styling with Embossed Script Logo: Finished in Chrome or Black, the sculpted housing features the iconic Indian Motorcycle script logo—delivering a bold, performance-forward look that complements your bike’s design.\u003c\/p\u003e\u003cp\u003eWhat’s Included: Includes the full air intake assembly, reusable filter, calibration card with a unique ECM update code, installation hardware, and instructions. Dealer installation is required for ECM recalibration to ensure optimal performance.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eChrome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eChrome Aluminum Cover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOther Specifications\u003c\/td\u003e\n\u003ctd\u003e1” narrower design gives rider more legroom.\nRemovable and washable filter ensures consistent, impressive performance.\nReplacement filter is available online.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEase Of Installation\u003c\/td\u003e\n\u003ctd\u003eDealer Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended With\u003c\/td\u003e\n\u003ctd\u003eStage 1 Slip-On Exhaust and\/or Stage 2 Performance Cams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCare And Cleaning\u003c\/td\u003e\n\u003ctd\u003eFor Care and Cleaning information visit this page: Care and Cleaning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year From Date of Purchase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubbed From\u003c\/td\u003e\n\u003ctd\u003e2880064-156\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalifornia residents\u003c\/td\u003e\n\u003ctd\u003eWARNING\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eWhat is included\u003c\/h3\u003e\u003cp\u003eAir Filter Assembly, Calibration, Installation Hardware, and Installation Instructions\u003c\/p\u003e\u003ch3\u003eManufacturer-listed fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2026, 2014-2019 Chief Vintage\u003c\/li\u003e\n\u003cli\u003e2026 Roadmaster 125th Anniversary Edition\u003c\/li\u003e\n\u003cli\u003e2026 Chief Vintage 125th Anniversary Edition\u003c\/li\u003e\n\u003cli\u003e2025-2026 Super Chief Dark Horse\u003c\/li\u003e\n\u003cli\u003e2025-2026 Sport Chief RT\u003c\/li\u003e\n\u003cli\u003e2025 Indian Springfield Special Edition\u003c\/li\u003e\n\u003cli\u003e2024-2026, 2022 Chief Bobber\u003c\/li\u003e\n\u003cli\u003e2024-2026, 2018, 2016 Chief\u003c\/li\u003e\n\u003cli\u003e2024-2026 Roadmaster with PowerBand Audio Package\u003c\/li\u003e\n\u003cli\u003e2024-2026 Roadmaster Limited with PowerBand Audio Package\u003c\/li\u003e\n\u003cli\u003e2024-2026 Roadmaster Dark Horse with PowerBand Audio Package\u003c\/li\u003e\n\u003cli\u003e2024-2026 Chieftain Limited with PowerBand Audio Package\u003c\/li\u003e\n\u003cli\u003e2024-2026 Chieftain Dark Horse with PowerBand Audio Package\u003c\/li\u003e\n\u003cli\u003e2024-2025, 2020, 2018 Roadmaster Elite\u003c\/li\u003e\n\u003cli\u003e2024-2025, 2014-2020 Chieftain\u003c\/li\u003e\n\u003cli\u003e2024 Super Chief\u003c\/li\u003e\n\u003cli\u003e2023, 2020-2021, 2017-2018 Chieftain Elite\u003c\/li\u003e\n\u003cli\u003e2023-2026 Sport Chief\u003c\/li\u003e\n\u003cli\u003e2023 Super Chief Limited Icon\u003c\/li\u003e\n\u003cli\u003e2022-2026, 2017-2019 Chief Dark Horse\u003c\/li\u003e\n\u003cli\u003e2022-2026 Super Chief Limited\u003c\/li\u003e\n\u003cli\u003e2022-2026 Chief Bobber Dark Horse\u003c\/li\u003e\n\u003cli\u003e2022-2023 Chieftain Dark Horse Icon\u003c\/li\u003e\n\u003cli\u003e2021-2026 Roadmaster Limited\u003c\/li\u003e\n\u003cli\u003e2021-2026 Indian Springfield Dark Horse\u003c\/li\u003e\n\u003cli\u003e2021-2026 Indian Springfield\u003c\/li\u003e\n\u003cli\u003e2021 Vintage Dark Horse\u003c\/li\u003e\n\u003cli\u003e2020-2026 Roadmaster Dark Horse\u003c\/li\u003e\n\u003cli\u003e2020-2021 Indian Vintage\u003c\/li\u003e\n\u003cli\u003e2020 Indian Chief Dark Horse\u003c\/li\u003e\n\u003cli\u003e2018-2020 Springfield Dark Horse\u003c\/li\u003e\n\u003cli\u003e2018-2020 Chieftain Classic\u003c\/li\u003e\n\u003cli\u003e2017-2026 Chieftain Limited\u003c\/li\u003e\n\u003cli\u003e2017-2018 Roadmaster Classic\u003c\/li\u003e\n\u003cli\u003e2016-2026 Chieftain Dark Horse\u003c\/li\u003e\n\u003cli\u003e2016-2020 Springfield\u003c\/li\u003e\n\u003cli\u003e2015-2026 Roadmaster\u003c\/li\u003e\n\u003cli\u003e2014-2018 Chief Classic\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMatch the exact model, year, trim, and required installation components before ordering.\u003c\/p\u003e\u003ch3\u003eManufacturer notices\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.indianmotorcycle.com\/link\/a38026d8f6de49069281bc0d1e4e4c80.aspx?v=5f212c4e\"\u003eImportant regulatory information\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.polaris.com\/en-us\/prop65\/\"\u003eCalifornia Proposition 65 warning\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Indian","offers":[{"title":"Chrome","offer_id":48886190932158,"sku":"2880654-156","price":549.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0786\/9372\/8446\/files\/2880654-156_19-2.webp?v=1789040886","url":"https:\/\/ridermarketparts.com\/products\/indian-2880654-156","provider":"RiderMarket Orlando","version":"1.0","type":"link"}