1988 Porsche 928 S4 S4

The 1987 model year saw one of the most significant evolutions for Porsche’s iconic 928 grand tourer with the introduction of the S4, updated with an aerodynamically improved body and a new 5.0-liter V8 engine with four valves per cylinder. This 1988 Porsche 928 S4 is finished in Guards Red over Black interior upholstery and features a 4-speed automatic transmission. Purchased from Bob Smith Porsche in Hollywood in 1991 and kept within the same family for 35 years, this 928 S4 is now being offered for auction in California showing approximately 151k miles on the odometer.

Finished in Guards Red, this 928 S4 features pop-up headlights, headlamp washers, power side mirrors, a power antenna, a rear window wiper, Porsche-branded brake calipers, and a black oval exhaust tip. The car rides on upgraded 17" Cup wheels wrapped in tires installed approximately 2,000 miles ago, with the original wheels included in the sale. The seller describes the exterior as showing age-appropriate patina and notes that the rear bumper cover was replaced and repainted. Detailed images are provided in the gallery along with a clean CARFAX report.

The Black interior features power-adjustable front seats, power windows and door locks, automatic climate control, cruise control, and a digital clock. The seller notes that the driver's seat left rub panel was replaced, and that the dash cover and instrument housing were replaced due to cracks. The seller adds that the gas gauge is inoperative and that the passenger door cannot be opened with the key due to a damaged lock mechanism, while confirming that the remaining gauges and accessories function properly.