{"product_id":"fmf-factory-4-1-rct-w-ss-megabomb-header-yamaha-357778","title":"FMF FACTORY 4.1 RCT W\/SS MEGABOMB HDR YAMAHA","description":"\u003cp\u003ethe factory 4.1 rct incorporates the latest in fmf resonance chamber technology™ both internally and externally. in addition, we achieve a shorter overall length that is less susceptible to crash damage and complementary to our factory forward engineering - moving the muffler closer to the motor to centralize mass. the factory 4.1 rct is constructed from only aerospace grade materials that meet our exacting specifications and is manufactured 100% at our southern california factory.-available in natural aluminum muffler with carbon end cap -massive power gains throughout the rpm range.-huge weight savings-new rts (rapid tuning system)-fmf uses the highest quality proprietary blend of alloy grade titanium made especially to our standards.\u003c\/p\u003e","brand":"FMF RACING","offers":[{"title":"Default Title","offer_id":49250197897459,"sku":"357778","price":1049.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/3010\/6611\/files\/fmf-factory-4-1-rct-w-ss-megabomb-header-yamaha-357778.jpg?v=1781376124","url":"https:\/\/shophillysgarage.com\/products\/fmf-factory-4-1-rct-w-ss-megabomb-header-yamaha-357778","provider":"Hilly's Garage","version":"1.0","type":"link"}