{"product_id":"s-s-cycle-grand-national-4-1-2-slip-on-muffler","title":"S\u0026s Cycle Grand National 4-1\/2\" Slip-on Muffler","description":"\u003cp\u003eThe S\u0026amp;S Cycle Grand National slip-on muffler delivers classic Sportster aesthetics with modern performance enhancements. Designed specifically for the Nightster, this slip-on not only complements the bike's styling but also improves engine breathing and provides a more robust exhaust note. Experience the perfect blend of vintage charm and contemporary engineering with this premium aftermarket upgrade.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eEnhance your motorcycle's sound and style with the S\u0026amp;S Cycle Grand National slip-on muffler. This 4-1\/2\" slip-on offers a unique combination of classic looks and modern functionality. Color-matched to the factory header and shield, it seamlessly integrates with your motorcycle's existing components. The Grand National Thruster machined end cap adds a touch of custom flair, while the removable dB reducer allows you to fine-tune the exhaust note to your preference. Constructed with high-quality materials and precision engineering, the S\u0026amp;S Cycle Grand National slip-on ensures durability and lasting performance. Upgrade your ride with this exceptional exhaust system, designed for enthusiasts who demand both style and substance. Compliant with J2825 standards.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eClassic Sportster look combined with modern drivetrain compatibility.\u003c\/li\u003e\n  \u003cli\u003eEnhances engine breathing for improved performance.\u003c\/li\u003e\n  \u003cli\u003eProvides a deeper, more aggressive exhaust note.\u003c\/li\u003e\n  \u003cli\u003eColor-matched to factory header and shield for seamless integration.\u003c\/li\u003e\n  \u003cli\u003eGrand National Thruster machined end cap adds custom styling.\u003c\/li\u003e\n  \u003cli\u003eRemovable dB reducer allows for sound level tuning (J2825 compliant).\u003c\/li\u003e\n  \u003cli\u003eMade in the U.S.A. for superior quality and craftsmanship.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n  \u003cli\u003eColor\/Finish: Guardian Black\u003c\/li\u003e\n  \u003cli\u003eEnd Cap Color\/Finish: Black\u003c\/li\u003e\n  \u003cli\u003eEnd Cap Style: Thruster\u003c\/li\u003e\n  \u003cli\u003eOuter Diameter: 4.5\" (11.5 cm)\u003c\/li\u003e\n  \u003cli\u003eType: Slip-On\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eThis is a slip-on muffler. No additional hardware is required for installation on compatible models.\u003c\/p\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":60886042149194,"sku":"18011502","price":686.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/ef47d617901ce6a949961a90511e178f.webp?v=1768756751","url":"https:\/\/partsdenmark.com\/it\/products\/s-s-cycle-grand-national-4-1-2-slip-on-muffler","provider":"Parts Denmark","version":"1.0","type":"link"}