{"product_id":"kyostar-valved-sport-catback-exhaust-system-for-2015-2018-bmw-f30-f31-320i-330i-b48-2-0t-1","title":"KYOSTAR Valved Sport Catback Exhaust System for 2015-2018 BMW F30 F31 320i 330i B48 2.0T","description":"\u003ch4\u003eKYOSTAR Valved Sport Catback Exhaust System for 2015-2018 BMW F30 F31 320i 330i B48 2.0T\u003c\/h4\u003e\n\n\u003ch4\u003eProduct Overview\u003c\/h4\u003e\n\n\u003ch5\u003e\nKYOSTAR Valved Sport Catback Exhaust System is designed for BMW F30\/F31 320i and 330i models equipped with the B48 2.0T Turbo engine. This complete exhaust upgrade improves exhaust flow, reduces factory exhaust restriction, and enhances turbocharged performance response while providing adjustable exhaust sound through an integrated valve system.\n\u003c\/h5\u003e\n\n\u003ch5\u003e\nManufactured from high-quality stainless steel with precision fabrication and an aggressive M3-style dual-tip design, this catback exhaust system delivers improved exhaust pulse flow, enhanced rear appearance, and reliable long-term durability. The valved configuration allows drivers to switch between a comfortable daily driving exhaust note and a more aggressive sport exhaust tone, making it an ideal upgrade for BMW 3 Series owners.\n\u003c\/h5\u003e\n\n\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\u003ch5\u003ePerformance Benefit: Improves exhaust flow and reduces restriction, helping the B48 turbocharged engine achieve improved throttle response and exhaust efficiency.\u003c\/h5\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ch5\u003eMaterial Advantage: Constructed from stainless steel for excellent corrosion resistance, heat protection, and long-term reliability.\u003c\/h5\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ch5\u003eInstallation Advantage: Designed as a direct-fit catback exhaust system using factory mounting locations for easier installation.\u003c\/h5\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ch5\u003eDesign Advantage: Valved exhaust technology provides adjustable sound control with an aggressive M3-style dual-tip rear appearance.\u003c\/h5\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ch5\u003eCompatibility Advantage: Specifically engineered for BMW F30\/F31 320i and 330i models equipped with the B48 2.0T engine.\u003c\/h5\u003e\n\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\n\u003ch4\u003eVehicle Fitment\u003c\/h4\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\u003ch5\u003e2015-2018 BMW F30 320i B48 2.0T\u003c\/h5\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ch5\u003e2015-2018 BMW F30 330i B48 2.0T\u003c\/h5\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ch5\u003e2015-2018 BMW F31 320i Touring B48 2.0T\u003c\/h5\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ch5\u003e2015-2018 BMW F31 330i Touring B48 2.0T\u003c\/h5\u003e\n\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\n\u003ch4\u003eFitment Notes\u003c\/h4\u003e\n\n\u003ch5\u003e\nPlease verify your vehicle year, chassis code, and engine configuration before purchase. BMW F30\/F31 models may use different engine platforms depending on production year and market specification.\n\u003c\/h5\u003e\n\n\u003ch5\u003e\nValve operation may depend on the factory exhaust valve control system or included valve controller configuration. Please confirm installation requirements before installation.\n\u003c\/h5\u003e\n\n\u003ch5\u003e\nProfessional installation is recommended to ensure correct exhaust alignment, valve operation, and proper sealing of all connections.\n\u003c\/h5\u003e\n\n\n\u003ch4\u003eProduct Details\u003c\/h4\u003e\n\n\u003ctable\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eKYOSTAR\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eValved Sport Catback Exhaust System\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eBMW F30\/F31 320i 330i\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eEngine\u003c\/td\u003e\n\u003ctd\u003eB48 2.0T Turbo\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eChassis\u003c\/td\u003e\n\u003ctd\u003eF30 \/ F31\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eBMW 3 Series Performance Exhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eBenefits\u003c\/td\u003e\n\u003ctd\u003eImproved Exhaust Flow, Adjustable Exhaust Tone, Enhanced Turbo Sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eNatural Stainless Steel Finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003ePipe Material\u003c\/td\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eValve Type\u003c\/td\u003e\n\u003ctd\u003eValved Exhaust System\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eExhaust Type\u003c\/td\u003e\n\u003ctd\u003eCatback Exhaust System\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eTip Style\u003c\/td\u003e\n\u003ctd\u003e2-Tip M3 Style\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eBolt-On Installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003ePackage Includes\u003c\/td\u003e\n\u003ctd\u003eComplete Catback Exhaust System + Valve Components + Installation Hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/table\u003e\n\n\n\u003ch4\u003eFAQ\u003c\/h4\u003e\n\n\u003ch5\u003eQ1: Will this fit my vehicle?\u003c\/h5\u003e\n\n\u003ch5\u003e\nThis valved catback exhaust system fits BMW F30\/F31 320i and 330i models equipped with the B48 2.0T engine. Please confirm your chassis and engine before ordering.\n\u003c\/h5\u003e\n\n\u003ch5\u003eQ2: Does installation require modification?\u003c\/h5\u003e\n\n\u003ch5\u003e\nThe exhaust system is designed for direct installation using factory mounting locations. Professional installation is recommended for proper fitment and valve operation.\n\u003c\/h5\u003e\n\n\u003ch5\u003eQ3: Will this affect engine warning lights or tuning?\u003c\/h5\u003e\n\n\u003ch5\u003e\nA catback exhaust system is installed after the catalytic converter and typically does not affect engine warning lights or require ECU tuning. Exhaust characteristics may vary depending on other modifications.\n\u003c\/h5\u003e\n\n\n\u003ch4\u003eWarranty \u0026amp; Shipping\u003c\/h4\u003e\n\n\u003ch5\u003e\nEvery KYOSTAR exhaust system is quality inspected before shipment to ensure consistent manufacturing standards. Products are securely packaged to prevent transportation damage. Our customer support team is available for installation assistance and after-sales service.\n\u003c\/h5\u003e","brand":"KYOSTAR","offers":[{"title":"Ships from U.S. Warehouse","offer_id":53804235358481,"sku":"NA-CB-5046-SS-WG-1","price":1049.99,"currency_code":"USD","in_stock":false},{"title":"Factory Direct Shipping","offer_id":53804235391249,"sku":"NA-CB-5046-SS-WG-2","price":1029.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0919\/7361\/5889\/files\/NA-CB-5046-SS-WG_7.jpg?v=1784792570","url":"https:\/\/www.kyostars.com\/products\/kyostar-valved-sport-catback-exhaust-system-for-2015-2018-bmw-f30-f31-320i-330i-b48-2-0t-1","provider":"KYOSTAR PERFORMANCE","version":"1.0","type":"link"}