{"product_id":"din-d660-0055-b","title":"AXLE-BACK,16-20 BMW 340i,F30,F32,BLACK","description":"\u003cp\u003e\u003cb\u003e\u003cu\u003eBRAND NEW DINAN FREE FLOW AXLE-BACK EXHAUST SYSTEM, 304 STAINLESS STEEL, BLACK TIPS, COMPATIBLE WITH 2016-2018 BMW 340I\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e  \u003cp\u003eDINAN ENGINEERS DESIGNED THE F30 340I AND F32 440I EXHAUST TO IMPROVE EXHAUST FLOW BY REDUCING BACK PRESSURE, RESULTING IN INCREASED POWER OUTPUT AND A GREAT SPORTY SOUND THAT IS CIVILIZED WHEN YOU WANT IT TO BE, AND PLEASANTLY AGGRESSIVE UNDER HARD ACCELERATION. NOT ONLY IS THE TONE IMPROVED BUT THE ADDITIONAL BURBLES AND POPS THAT COME WITH IT ARE SIMPLY INTOXICATING. DINAN ALSO INCORPORATES A HELMHOLTZ CHAMBER DESIGN THAT REDUCES RESONANCE OR\"DRONE\" AT LOW RPM.\u003c\/p\u003e  \u003cp\u003eTHE SYSTEM IS BUILT TO EXACTING SPECIFICATIONS TO ENSURE THE PERFECT FIT USING THE FACTORY HANGERS. IT IS MADE FROM 100% 16 GAUGE 304 STAINLESS STEEL AND WILL RESIST CORROSION FOR YEARS TO COME. THE DESIGN FEATURES TWIN 89MM (3.5\") CERAMIC BLACK EXHAUST TIPS FOR A TASTEFUL HIGH-PERFORMANCE LOOK. THE FACTORY COMPUTER-CONTROLLED EXHAUST VALVE IS ELIMINATED.\u003c\/p\u003e  \u003cp\u003e\u003cb\u003e\u003cu\u003eCOMPATIBLE WITH:\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cb\u003eBMW:\u003c\/b\u003e\u003c\/li\u003e \u003cul\u003e \u003cli\u003e2016-2018 340I\u003c\/li\u003e \u003cli\u003e2016-2018 340I XDRIVE\u003c\/li\u003e \u003cli\u003e2017-2020 440I\u003c\/li\u003e \u003cli\u003e2017-2020 440I XDRIVE\u003c\/li\u003e \u003c\/ul\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cb\u003e\u003cu\u003eFEATURES\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eMORE POWER: + 6 HP AT 6600 RPM, + 5 LB-FT AT 6600 RPM\u003c\/li\u003e \u003cli\u003eHELMHOLTZ CHAMBER TO REDUCE DRONE\u003c\/li\u003e \u003cli\u003eENJOYABLY LOUDER, SPORTIER SOUND\u003c\/li\u003e \u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003eTWIN 89MM (3.5\") LASER ENGRAVED, CERAMIC BLACK EXHAUST TIPS\u003c\/li\u003e \u003cli\u003e100% 304 STAINLESS STEEL CONSTRUCTION\u003c\/li\u003e \u003cli\u003eUSES THE FACTORY BRACKETS AND HANGERS FOR A FACTORY-LIKE FITMENT\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cb\u003e\u003cu\u003eSPECS:\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eMATERIAL:\u003c\/b\u003e 304 STAINLESS STEEL\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMAX HP GAIN:\u003c\/b\u003e 6 @ 6600 RPM\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMAX TORQUE (LB-FT) GAIN:\u003c\/b\u003e 5 @ 6600 RPM\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePRODUCT TYPE:\u003c\/b\u003e AXLE-BACK EXHAUST\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSOUND LEVEL:\u003c\/b\u003e MODERATE \/ AGGRESSIVE\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSYSTEM TYPE:\u003c\/b\u003e AXLE-BACK\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003eYOU CAN VIEW AND DOWNLOAD THE COMPLETE ASSEMBLY INSTRUCTION BOOKLETS FOR THIS EXHAUST SYSTEM \u003ca target=\"_blank\" href=\"https:\/\/southwestspeed.com\/cdn\/shop\/files\/DIN_D660-0055Instructions.pdf\"\u003e\u003cfont color=\"red\"\u003eHERE\u003c\/font\u003e\u003c\/a\u003e.\u003c\/p\u003e","brand":"DIN D660-0055-B","offers":[{"title":"Default Title","offer_id":47191226908953,"sku":"DIN D660-0055-B","price":1649.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/0477\/6985\/files\/DIN_D660-0055-BLKa.jpg?v=1751931583","url":"https:\/\/southwestspeed.com\/products\/din-d660-0055-b","provider":"Southwest Speed","version":"1.0","type":"link"}