1993 Porsche 928 2dr Sports Coupe GTS 5-Spd

This 1993 Porsche 928 GTS is finished in Horizon Blue Metallic over Cobalt Blue leather, and it was optioned with sport seats and sport-tuned shocks. At some point in its...

This 1993 Porsche 928 GTS is finished in Horizon Blue Metallic over Cobalt Blue leather, and it was optioned with sport seats and sport-tuned shocks. At some point in its history, the 5.4 liter was replaced with the Porsche 5.0 L 32 valve V8. It is paired with a five-speed manual transaxle and a limited-slip differential.

Additional equipment includes 17″ Cup 1 wheels, a sunroof, pop-up headlights, fog lights, an Alpine stereo, cruise control, and air conditioning. The current owner acquired the car in May 2014 and has since added approximately 3,800 of the 77k indicated miles. A timing belt service in March 2016 also included replacing the water pump and installing an aluminum radiator. This 928 GTS comes with the owner's manual, two keys, service records, a Porsche Certificate of Authenticity, a clean Carfax report, and a clean Texas title. The car was finished from the factory in Horizon Blue Metallic (L37X), and there is evidence of paintwork.

Features include pop-up headlights, integrated fog lights, tinted windows, a sunroof, a rear window wiper, and dual exhaust outlets. GTS-specific equipment included a color-matched rear spoiler, Cup Design side mirrors, GTS badging, and a reflective red panel between the taillights. Close-up photographs of the exterior finish and trim are shown in the gallery below.

The 17″ Cup 1 wheels are mounted with Continental ExtremeContact DWS 06 Plus tires. The car was optioned with sport shocks, and it is equipped with force-sensitive power steering and vented disc brakes at each corner.

The sports seats feature power height adjustment and are upholstered in Cobalt Blue leather. Interior amenities include air conditioning, cruise control, an analog clock, and an Alpine stereo. The air-conditioning system was overhauled in February 2022.

The leather-wrapped steering wheel frames VDO instrumentation including a 180-mph speedometer, a tachometer, and gauges for oil pressure, coolant temperature, voltage, and fuel level. The digital odometer shows 77k miles.

The 5 liter DOHC V8 was factory rated at 316 horsepower and 317 lb-ft of torque. The timing belt, water pump, and various seals were replaced in March 2016, when an aluminum radiator was installed. The battery is said to have been replaced in March 2023.

Power is sent to the rear wheels through a five-speed manual transaxle and a limited-slip differential. The clutch was replaced and the flywheel was resurfaced in December 2017. Additional photographs of the underside are shown in the gallery below.

Decoding the options sticker yields the following information:
L37X – Horizon Blue paint
PG – Cobalt Blue leather upholstery
C02 – Version for USA
383 – Sport seat, left
387 – Sport seat, right
474 – Sport-tuned shocks
570 – Higher-output air conditioner
650 – Sunroof
691 – CD Stereo
The Carfax report shows no accidents or other damage and lists registration history in Pennsylvania, Virginia, Arizona, New Jersey, and Texas.

This is one of two US market Horizon blue / Cobalt blue GTS 5-speeds (built 2 days apart in late March 1992), but this is the only one with sport seats. One of the best specs and color combos!