{"product_id":"turbocharger-pair-for-bmw-335i-335is-335xi-2007-2013-3-0l-left-right","title":"Turbocharger Pair for BMW 335i 335is 335xi (2007-2013) 3.0L Left \u0026 Right","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eDirect-Fit Replacement Twin Turbochargers for 2007-2013 BMW 3 Series (E90\/E92\/E93)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The direct-replacement TD03 turbocharger pair restores manifold pressure, throttle response, and lost factory boost on the 2007-2013 BMW 3 Series equipped with the twin-turbo 3.0L engine.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock BMW 3 Series Wastegate \u0026amp; Bearing Weakness\u003c\/h3\u003e\n\u003cp\u003eFactory \u003cstrong\u003eE90\/E92\u003c\/strong\u003e turbochargers are notorious for premature wastegate flapper arm bushing wear. As heat cycles accumulate, bushing play causes the wastegate flappers to misalign, creating the notorious wastegate rattle and persistent \u003cstrong\u003e30FF\u003c\/strong\u003e low-boost fault codes. Concurrently, high exhaust gas temperatures break down the OEM journal bearings and carbon seals, resulting in oil blow-by through the downpipes and smoke under deceleration.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eBuilt to factory \u003cstrong\u003eTD03L4\u003c\/strong\u003e specifications, this pair features reinforced internal wastegate pivot arms and precision-seated flapper valves to eliminate exhaust bypass rattle. The rotating assemblies undergo high-speed VSR balancing to stabilize the compressor wheels and turbine shafts across peak spool velocities. Castings maintain standard oil feed, coolant jacket, and downpipe flange tolerances, facilitating direct OE-style installation without custom oil line fabrication or manifold modifications.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Left Bank (Front \/ Cylinders 1-3) TD03 Turbocharger w\/ Wastegate Actuator\u003c\/li\u003e\n  \u003cli\u003e1 × Right Bank (Rear \/ Cylinders 4-6) TD03 Turbocharger w\/ Wastegate Actuator\u003c\/li\u003e\n  \u003cli\u003eInstallation Gasket and Seal Accessories Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; min-width: 300px;\"\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2007-2013 BMW 3 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eN54B30 (3.0L Twin-Turbo) \/ E90, E91, E92, E93\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e300 hp \/ 300 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e11654564710, 11654564711, 11657563685, 11657563686, 11657583863, 11657583864, 11657593015, 11657593016, 11657649289, 11657649290, 4564710, 4564711, 49131-07000, 49131-07001, 49131-07006, 49131-07007, 49131-07010, 49131-07011, 49131-07015, 49131-07016, 49131-07017, 49131-07018, 49131-07019, 49131-07030, 49131-07031, 49131-07040, 49131-07041, 49131-07065, 49131-07066, 49131-07067\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2007-2010 BMW 335i 3.0L N54\u003c\/li\u003e\n  \u003cli\u003e2011-2013 BMW 335is 3.0L N54\u003c\/li\u003e\n  \u003cli\u003e2007-2008 BMW 335xi 3.0L N54\u003c\/li\u003e\n  \u003cli\u003e2009-2010 BMW 335i xDrive 3.0L N54\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions \u0026amp; Fitment Warnings\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the E90\/E92 3 Series?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2007-2013 BMW 3 Series equipped with the \u003cstrong\u003eN54\u003c\/strong\u003e 3.0L twin-turbo engine. \u003cstrong\u003eDoes not fit 2011-2013 335i\/335xi models equipped with the single-turbo N55 engine or naturally aspirated N52 vehicles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch4\u003eWhat maintenance must be performed during turbo replacement?\u003c\/h4\u003e\n\u003cp\u003eTo avoid premature thrust bearing failure, clean or replace all oil feed and return lines, pre-lube the center cartridge bearing housing, and perform a complete engine oil and filter service prior to startup.\u003c\/p\u003e\n\n\u003ch3\u003eThe BMW Precision Standard\u003c\/h3\u003e\n\u003cp\u003eManufactured to strict European tolerances, these matched turbochargers communicate seamlessly with standard DME vacuum control solenoids to deliver smooth power delivery without check engine lights or driveability faults.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67916700516600,"sku":"DS-E36S4D3PX","price":520.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/turbocharger-pair-for-bmw-335i-335is-335xi-2007-2013-3-0l-left-right-1.jpg?v=1793477526","url":"https:\/\/performancechiptuning.com\/products\/turbocharger-pair-for-bmw-335i-335is-335xi-2007-2013-3-0l-left-right","provider":"Performance Chip Tuning","version":"1.0","type":"link"}