{"product_id":"s-s-silencieux-grand-national-softail-m8fat-bob-noir","title":"S\u0026S - Grand National Slip-Ons - Softail M8Fat Bob - Black","description":"\u003cp data-start=\"66\" data-end=\"274\"\u003eBreathe new life into your Harley Davidson with these race-inspired mufflers, designed to deliver real gains in power and torque while transforming the original sound.\u003c\/p\u003e\n\u003cp data-start=\"276\" data-end=\"487\"\u003ePaired with a Stealth air filter kit (sold separately), they unleash the full potential of the engine, all while maintaining a simple installation without the need for ECU remapping.\u003c\/p\u003e\n\u003cp data-start=\"489\" data-end=\"745\"\u003eTheir design includes a removable dB reducer, allowing you to adjust backpressure and sound to your preferences. Compliant with the J2825 sound standard, they offer an excellent balance between performance and regulatory compliance.\u003c\/p\u003e\n\u003cp data-start=\"747\" data-end=\"918\"\u003eIn terms of sound, these mufflers replace the muted original sound with a deep, powerful, and more expressive roar, perfectly in line with the Harley Davidson spirit.\u003c\/p\u003e\n\u003cp data-start=\"920\" data-end=\"1018\"\u003eDelivered with all necessary hardware, they ensure quick and uncomplicated installation.\u003c\/p\u003e\n\u003cp data-start=\"1020\" data-end=\"1114\"\u003eMade in the USA and sold as a pair, they offer quality, durability, and performance.\u003c\/p\u003e\n\u003chr data-start=\"1116\" data-end=\"1119\"\u003e\n\u003cp data-start=\"1121\" data-end=\"1138\"\u003e\u003cstrong data-start=\"1121\" data-end=\"1138\"\u003eKey points:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1140\" data-end=\"1446\"\u003e• Power \u0026amp; torque gains (with Stealth filter)\u003cbr data-start=\"1190\" data-end=\"1193\"\u003e• Race-inspired design\u003cbr data-start=\"1227\" data-end=\"1230\"\u003e• Removable dB reducer\u003cbr data-start=\"1256\" data-end=\"1259\"\u003e• J2825 standard compliant\u003cbr data-start=\"1281\" data-end=\"1284\"\u003e• No ECU remapping required\u003cbr data-start=\"1323\" data-end=\"1326\"\u003e• Deep and powerful sound\u003cbr data-start=\"1360\" data-end=\"1363\"\u003e• Simple installation (hardware included)\u003cbr data-start=\"1403\" data-end=\"1406\"\u003e• Sold as a pair\u003cbr data-start=\"1424\" data-end=\"1427\"\u003e• Made in USA\u003c\/p\u003e\n\u003chr data-start=\"1448\" data-end=\"1451\"\u003e\n\u003cp data-start=\"1453\" data-end=\"1539\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eTo avoid any compatibility errors, please use the vehicle search function.\u003c\/p\u003e\n\u003cp data-start=\"1453\" data-end=\"1539\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eImport from USA\u003c\/p\u003e","brand":"Parts Europe","offers":[{"title":"Default Title","offer_id":52827588919643,"sku":null,"price":635.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/8301\/9355\/files\/fxfbnoirgrandnationalsoftailM8s_s2.webp?v=1776413682","url":"https:\/\/442motorcraft.com\/en\/products\/s-s-silencieux-grand-national-softail-m8fat-bob-noir","provider":"442 Motor \u0026 Craft","version":"1.0","type":"link"}