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Mechman high output alternators · Authorized dealer
The IS350 draws enthusiasts who modify: a stereo upgrade, LED lighting, extra gauges and a dash camera running on every drive. A Lexus IS350 high output alternator makes sure the 3.5L V6 can feed all of it without straining. Mechman lists 320 Amp and 240 Amp units for the 2006-2017 IS350, so the build can grow without electrical compromises.
Enthusiast sedans collect electrical additions one weekend at a time. An amplifier for the door speakers, a compact subwoofer enclosure, upgraded lighting, a wideband or oil temperature gauge and a recording dash camera all draw power at once during a spirited drive or a track day commute. A Lexus IS350 high output alternator adds the capacity to keep battery voltage healthy through all of it.
The two Mechman high output alternators here cover the 2006-2017 IS350 with the 3.5L V6. Choose 240 Amp for lighting, gauges and a single amplifier. Choose 320 Amp if the car carries a larger audio system or more accessories are on the list. Use the vehicle finder above the products to confirm your year and engine.
This alternator series is shared with the Lexus IS250 and Lexus GS350. If you want to swap the charging connector or regulator at the same time, see our alternator harnesses and regulators. Other Lexus models are on the Lexus alternators page.
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Shop Pay Installments: Rates from 0-36% APR. Payment options through Shop Pay Installments are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. Snap: The advertised service is a lease-to-own agreement provided by Snap RTO LLC. Lease-to-own financing is not available to residents of Minnesota, New Jersey, and Wisconsin. ¹ Not all applicants are approved. While no credit history is required, Snap obtains information from consumer reporting agencies in connection with submitted applications, and your score with those agencies may be affected. Sezzle: Issued by WebBank or Sezzle. See loan agreement for details. Refurbished items are not eligible for financing or leasing.
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