1,000+ HP, Turbocharged 2003 Lexus IS300 6-Speed

The 2003 Lexus IS is sold for $35,000 on Bring a Trailer. See Friday's Watchlist AI fair value, deal score, hammer-price prediction, and bidding intelligence for this 2003 Lexus ISauction.

This 2003 Lexus IS300 is a Canadian-market sedan that was the subject of a custom build following the seller’s acquisition in 2020, with work that is noted to have involved installing a built 3.0L 2JZ-GE inline-six equipped with a single Precision 6870 turbocharger, Manley 9.0:1 pistons, I-beam connecting rods, Kelford camshafts, an AEM Infinity standalone engine management system, and more as outlined below. A subsequent Dynapack test resulted in a peak output of 1,007 horsepower and 716 lb-ft of torque, which is delivered to the Ford 8.8″ limited-slip differential through a Tremec T56 Magnum

• Make: Lexus
• Model: IS
• Year: 2003
• Transmission: Six-speed manual transmission
• Engine: 3.0L 2JZ-GE Inline-Six
• Drivetrain: RWD
• VIN: JTHBD192230073400