{"product_id":"stage-3-eprom-chip-for-vw-mk3-ahu-1-9l-diesel","title":"Stage 3 EPROM Chip for VW MK3 AHU 1.9L Diesel","description":"The Sawyer Tuning VWAHU is a Stage 3 racing performance EPROM chip specifically designed for VW Volkswagen MK3 AHU Diesel 1.9L vehicles that utilize the 028906021JB ECU. These preprogrammed chips are custom-tuned to optimize your engine's fuel mixture and timing parameters, resulting in a broader power band and enhanced performance.\n\nInstallation is straightforward as these chips are plug-and-play; simply replace the existing chips in your vehicle's socketed ECU. While the chips work with 100% stock vehicles, an upgraded exhaust is recommended for the best possible gains.","brand":"Sawyer Tuning","offers":[{"title":"Default Title","offer_id":52866155118904,"sku":"VWAHU","price":99.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687666774.jpg?v=1787906372","url":"https:\/\/store.motormia.co\/products\/stage-3-eprom-chip-for-vw-mk3-ahu-1-9l-diesel","provider":"MOTORMIA","version":"1.0","type":"link"}