{"title":"2026 New Parts","description":"","products":[{"product_id":"kit-pwr-prfm-upgr-131-stage4-b","title":"Screamin' Eagle® Milwaukee-Eight Engine Stage IV Kit – 117CI to 131CI","description":"\u003cp class=\"p1\"\u003eFor the rider demanding no-compromise performance. This 117CI to 131CI Stage IV\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eKit was engineered by the pros at Harley-Davidson to deliver instant arm-stretching torque through the entire rpm range. Made for riders seeking maximum displacement, compression, and power to weight ratio. This Stage IV Kit features the finest Screamin’ Eagle® components. Many of these new components were informed by extensive testing by the Harley-Davidson Factory Racing Team for the King of the Baggers racing series. The Stage IV kit consists of: All-new Screamin' Eagle® Extreme CNC-ported cylinder heads, 68mm throttle body and new cast 68mm intake manifold, new SE8-550 high-lift cam and 6.8 g\/sec fuel injectors work together to feed the engine large volumes of air and fuel to help maximize power. New forged high-compression pistons and rings are designed to withstand increased combustion forces. Also includes high-performance tappets and new patent \u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eprotected 4.31\" steel sleeve cylinders. \u003c\/span\u003eScreamin’ Eagle and Stage IV badging on the cylinder heads and timer cover highlights the powerplant.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e• Black Highlighted\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e• We’ve done your homework - Engineered and tested as a complete collection of\u003c\/p\u003e\n\u003cp class=\"p1\"\u003ehigh-performance components by the Screamin’ Eagle pros at Harley-Davidson\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e• This combination is designed for wide open throttle along with high end RPMs and a significant torque increase from a cruising speed\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e• Provides thrilling acceleration when twisting the throttle\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e• Can be installed without removing the \u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eengine from chassis\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e• Screamin’ Eagle products are not available for sale and are not street legal in all countries. \u003c\/p\u003e\n\u003cp class=\"p1\"\u003ePart Number: 92500146\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eFits '25-later Softail® models. Requires ECM recalibration with Screamin Eagle® Pro Street Tuner for proper installation. Does not fit California models.\u003c\/p\u003e","brand":"Harley Australia - Parts","offers":[{"title":"Default Title","offer_id":54731718328611,"sku":"92500146","price":7611.5,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1367\/1079\/files\/92500146_TT.jpg?v=1770948874"}],"url":"https:\/\/southernlegends.nz\/collections\/2026-new-parts.oembed","provider":"Southern Legends Harley-Davidson","version":"1.0","type":"link"}