{"product_id":"gpr-exhaust-yamaha-wr400f-trioval-slip-on-y-30-tri","title":"Yamaha WR400F 1998-2000 Exhaust GPR Slip-on Trioval","description":"\u003cp\u003eThe GPR Trioval slip-on exhaust for Yamaha WR400F delivers enhanced performance and sound. This exhaust system improves power output while maintaining legal sound levels. The Trioval design features a 100mm x 130mm diameter and polished stainless steel construction. The system weighs 4.29 pounds, reducing overall bike weight compared to stock. GPR crafts this exhaust in Italy with precision welding and quality materials. The exhaust includes all mounting hardware and a removable DB killer.\u003c\/p\u003e\n\n\u003ch2\u003eYamaha WR400F Exhaust Fitment\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eYamaha WR400F 1998 1999 2000\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eGPR Exhaust Information\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eRemovable DB Killer: Included\u003c\/li\u003e\n    \u003cli\u003eWeight: 4.29 pounds (1.95 kg)\u003c\/li\u003e\n    \u003cli\u003eLength: 15.75 Inches (400 MM)\u003c\/li\u003e\n    \u003cli\u003eFinish: Polished Stainless Steel\u003c\/li\u003e\n    \u003cli\u003eLink pipe: Included\u003c\/li\u003e\n    \u003cli\u003eCatalyst: Not necessary for this product\u003c\/li\u003e\n    \u003cli\u003eEuropean Homologation: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eYamaha WR400F GPR Trioval Slip-on Exhaust Details\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eEnhanced Performance: Optimized exhaust flow increases power output across the RPM range\u003c\/li\u003e\n    \u003cli\u003eSuperior Sound Quality: Produces a deeper, more aggressive tone while staying within legal sound limits\u003c\/li\u003e\n    \u003cli\u003ePremium Construction: Hand-polished 304 stainless steel ensures lasting durability and corrosion resistance\u003c\/li\u003e\n    \u003cli\u003eEasy Installation: Includes specific link pipe and mounting hardware for direct bolt-on fitment\u003c\/li\u003e\n    \u003cli\u003eWeight Reduction: Lighter than stock exhaust system for improved handling characteristics\u003c\/li\u003e\n    \u003cli\u003eQuality Assurance: Italian craftsmanship backed by a 2-year international warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GPR","offers":[{"title":"Default Title","offer_id":45383808680189,"sku":"Y.30.TRI","price":436.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/6263\/1421\/files\/trioval_sp_low_b4c7f0f1-4898-4a90-8d0e-de1e6952dae7.jpg?v=1762462299","url":"https:\/\/www.sixty61.com\/products\/gpr-exhaust-yamaha-wr400f-trioval-slip-on-y-30-tri","provider":"Sixty61","version":"1.0","type":"link"}