Courtesy from 928sRus: https://928srus.com/pages/option-codes

77-82 928 Option Codes

Code Description

M020 Speedometer with Two Scales - MPH-KM/H
M026 With Activated Charcoal Canister
M027 Version for California
M034 Version for Italy - 78
M058 Impact Absorbers - Front and Rear
M062 Version for Sweden
M113 Version for Canada
M124 Version for France
M157 Exhaust Gas Recirculation Air Pump and Catalyst -78-79
M157 Air Pump, Three-Bed Catalyst, Oxygen Sensor, L-Jetronic - 80
M157 Air Pump, Three-Bed Catalyst, Oxygen Sensor, Central Cold start Injection, L-Jetronic - 81
M186 Seat Belt for Back Seats
M187 Headlamps with Sealed Beam Insert "Asymmetric"
M190 Increased Side Door Strength (USA, Canada, Australia
M193 Version for Japan
M197 Stronger Battery
M220 Locking Differential - 40%
M249 Automatic Transmission
M261 Outside View Mirror for Passenger Side - Plain - Electrically Heatable and adjustable
M406 928S - Anniversary Car , 82 "50 Years of Porsche" - MeteorMetallic w/Burgundy Interior
M409 Sport Seats, Leather
M410 Sport Seats, Seat and Backrest Surface Cloth/Leatherette
M418 Side Protection Moldings
M437 Comfort Seat - Left - Electrically Adjustable
M438 Comfort Seat - Right - Electrically Adjustable
M462 928 - Special Model 82 "WEISSACH" - Hellbronze Metallic w/Leather Medium Brown Int.
M467 Outside View Mirror for Driver Side - Convex - Electrically Heatable and adjustable
M473 With Front Spoiler and Rear Spoiler - 928S
M474 Shock Absorber (SPORTING) Front and Rear
M479 Version for Australia
M484 Symbols and Insignias for Switches and Instruments - USA
M489 Switches and Insignia in German Language
M492 For Left-Hand Traffic
M494 Additional Amplifier
M528 Outside View Mirror for Passenger Side - Convex - Electrically Heatable and adjustable
M533 Anti-Theft Device
M553 Version for USA, Canada
M563 Airbag - Passenger Side
M568 Tinted Side Glasses and Tinted Windshield
M573 Air Conditioner
M650 Electrical Sliding Roof
M981 Leather Equipment


83-86 928S Option Codes

Code Description

M018 Sports Steering Wheel with Elevated Hub -30mm
M020 Speedometer with Two Scales - MPH-KM/H
M026 With Activated Charcoal Canister
M027 Version for California
M034 Version for Italy
M058 Impact Absorbers - Front and Rear
M061 Version for Great Britain
M062 Version for Sweden
M113 Version for Canada
M119 Version for Spain
M124 Version for France
M139 Seat Heating System, Left Seat
M151 Engine with deferring Parts - Switzerland, Sweden, Australia
M157 Air Pump, Three-Bed Catalyst, Oxygen Sensor, L-Jetronic - 80
M157 * USA, Canada
M185 Safety Belts 2-Point, Rear Automatic
M187 Headlamps with Sealed Beam Insert "Asymmetric"
M190 Increased Side Door Strength (USA, Canada, Australia
M193 Version for Japan
M208 Trailer Coupling
M220 Locking Differential - 40%
M240 Version for Countries Having Inferior Fuel Qualities
M249 Automatic Transmission
M251 Automatic Transmission, Shorter Gear Ratio - Switzerland, Sweden, Australia
M261 Outside Mirror for Pass. Side-Plain-Electrically Heatable/adjustable, US CDN, Switzerland
M277 Version for Switzerland
M298 Prepared for Unleaded Fuel - Manual Transmission
M299 Prepared for Unleaded Fuel - Automatic Transmission
M317 Equipment for Countries with Dust-Laden Air
M319 Changed Step-up of Fan - Japan, Saudi Arabia, Hong Kong, Australia
M335 Automatical Safety Belt 3-Point, Rear
M340 Seat Heating System, Right Seat
M347 Forged Wheels Platinum Anodized, Rim 7 x16 , Tire 225/50VR-16
M383 Sport Seat Left, Electrical Vertically Adjustable (85-86)
M387 Sport Seat Right, Electrical Vertically Adjustable (85-86)
M395 Forged Wheels Silver Colored Anodized, Rim 7 x16 , Tire 225/50VR-16
M401 Wheel - Cast Aluminum Alloy, Telephone Design, Rim 7 x16 , Tire 225/50VR-16
M406 Wheel Housing Protection, Front Left and Right
M409 Sport Seats (83-84)
M415 Widening of the Gauge on the Track of Rear Axle (21mm spacers, extended wheel studs)
M417 Rear Package Box
M418 Side Protection Moldings
M430 Fog Head-lamp Yellow
M437 Comfort Seat - Left - Electrically Adjustable (83-84)
M438 Comfort Seat - Right - Electrically Adjustable (83-83)
M454 Automatic Speed Control - USA, Canada
M460 Additional Intank Fuel Pump - Australia , Japan
M462 Windshield - Sekuriflex, (85-86 Federal Republic of Germany )
M463 Windshield Clear
M466 2nd Rear Fog Lamp - Great Britain, Hong Kong
M467 Outside View Mirror for Driver Side - Convex - Electrically Heatable and adjustable
M468 Side Glasses Green and Windshield Green- Upper Part Darker Colored (83-84)
M470 Without Front and Rear Spoiler
M474 Shock Absorber (SPORTING) Front and Rear
M479 Version for Australia
M484 Symbols and Insignias for Switches and Instruments - USA
M489 Switches and Insignia in German Language
M490 Sound System
M492 For Left-Hand Traffic
M494 Additional Amplifier
M499 Sekuriflex Windshield (83-84)
M528 Outside View Mirror Pass-Side-Convex-Electrically Heatable/adjustable,Jpn,Nrwy,Swdn
M533 Anti-Theft Device
M553 Version for USA, Canada
M567 Windshield Tinted, Upper Part Darker Colored (85-86)
M570 Air Conditioner with Improved Efficiency (Rear A/C)
M576 Without Rear Fog Lamp
M593 Antiblock System (Bosch ABS)
M650 Electrical Sliding Roof
M900 Tourist's Cars - USA , Canada
M981 Leather Equipment
M985 Parts Having a Luster of Silver
M986 Partial Leather Equipment


87-91 928 S4/GT Option Codes

Code Description

M018 Sports Steering Wheel with Elevated Hub -30mm
M020 Speedometer with Two Scales - MPH-KM/H
M024 Version for Greece
M027 Version for California
M034 Version for Italy
M058 Impact Absorbers - Front and Rear
M061 Version for Great Britain
M062 Version for Sweden
M063 Version for Luxemburg
M111 Version for Austria
M113 Version for Canada
M114 Version for Taiwan
M119 Version for Spain
M124 Version for France
M126 Control and Indicators in French Lettering
M127 Control and Indicators in Swedish Lettering
M130 Control and Indicators in English Lettering
M139 Seat Heating System, Left Seat
M150 Without Catalyst
M157 Three-Bed Catalyst, Oxygen Sensor and Digital Electrical Engine Equipment
M158 Radio, Blaupunkt Reno SQR 46
M193 Version for Japan
M195 Prepared for Cellular - Telephone System
M208 Trailer Coupling
M215 Version for Saudi Arabia
M219 Differential 87-89
M220 Locking Differential - 40% (87-89)
M221 Porsche Locking Differential-PSD (90-91)
M249 Automatic Transmission
M251 Automatic Transmission, Shorter Gear Ratio - Switzerland, Sweden, Australia
M261 Outside Mirror for Passenger Side - Plain - Electrically Heatable/adjustable
M277 Version for Switzerland
M286 Intensified Windshield Washer
M293 Prepared for Telephone, BECKER B-2 Network - (87-89, Federal Republic of Germany)
M295 Prepared for Telephone, TEKADE B-2 Network - (87-89, Federal Republic of Germany)
M298 Catalyst together with Manual Transmission (87-89)
M299 Catalyst together with Automatic Transmission (87-89)
M317 Equipment for Countries with Dust-Laden Air
M325 Version for South Africa
M326 Radio, Blaupunkt Berlin IQR 88 with ARI
M328 Radio, Blaupunkt Bremen SQR 46 with ARI
M329 Radio, Blaupunkt Toronto SQR 48
M330 Radio, Blaupunkt Toronto SQR 46
M331 Radio, Porsche CR-1
M335 Automatic Safety Belt 3-Point, Rear
M340 Seat Heating System, Right Seat
M341 Central Locking System
M347 Forged Wheels Platinum Anodized, Rim 7 x16 , Tire 225/50VR-16
M383 Sport Seat Left, Electrical Vertically Adjustable
M387 Sport Seat Right, Electrical Vertically Adjustable
M393 Club Sport - Forged Wheels - 8x16 front, 9x16 rear (88-M637 & 89-M639)
M395 Light Metal Rims - Forged
M400 Cast Aluminum Wheel, Club Sport (Design 90), 7.5 x16 front, 9 x 16 rear
M418 Side Protection Moldings
M423 Box for Cassettes and Coins
M430 Fog Head-lamp Yellow
M437 Comfort Seat - Left - Electrically Adjustable
M438 Comfort Seat - Right - Electrically Adjustable
M441 Prepared for Radio (87-89)
M454 Automatic Speed Control - USA, Canada
M460 Additional Intank Fuel Pump - Australia , Japan
M462 Windshield - Sekuriflex
M463 Windshield Clear
M466 2nd Rear Fog Lamp - Great Britain, Hong Kong
M467 Outside View Mirror for Driver Side - Convex - Electrically Heatable and adjustable
M471 Integrated Rear Spoiler (87-89)
M474 Shock Absorber (SPORTING) Front and Rear
M475 Brake Pads without Asbestos
M479 Version for Australia
M481 Manual Transmission
M482 Tire Pressure Gauge (RDK)
M483 Deferring Engine Parts for Right-Hand Drive
M484 Version for USA
M488 Inscriptions in German Language
M489 Switches and Insignia in German Language
M490 Sound System
M492 H4- Headlight Asymmetric for Left-Hand Traffic
M494 Additional Amplifier
M496 Prepared for PHILLIPS Telephone "C-Network"
M498 Without Vehicle "Type" Lettering on Rear End
M499 Version for West Germany
M513 Back-Support (Lordose) - Right Seat
M525 Anti-Theft Device with Continuous Sound - Switzerland
M528 Outside View Mirror Passenger Side -Convex- Electrically Heatable/adjustable
M533 Anti-Theft Device
M537 Seating Position Control for Comfort Seat - Left
M538 Seating Position Control for Comfort Seat - Right
M553 Version for USA, Canada
M562 Airbag - Driver's Side and Front Passenger's Side
M564 Without Airbag
M567 Windshield Tinted, Upper Part Darker Colored
M570 Air Conditioner with Improved Efficiency (Rear A/C)
M573 Air Conditioner
M576 Without Rear Fog Lamp
M586 Back-Support (Lordose) - Left Seat
M593 Antiblock System (Bosch ABS)
M595 Rear Spoiler with Color of Car
M602 Araised Stop Lamp
M612 Prepared for PHILLIPS Telephone "C2-Network"
M637 Special Version "Club Sport" 88
M639 Special Version "GT" 89
M650 Electrical Sliding Roof
M680 HI-FI Sound System with Booster
M685 Rear Seats, Divided
M686 Radio, Blaupunkt Ludwigsburg SQM 26 + ARI
M688 Radio, Blaupunkt Boston SQM 23
M690 CD-Player "CD-10", Radio + ARI
M691 CD=Player "CD-2" with Radio
M900 Tourist's Cars - USA , Canada
M933 Seat Covers, Rear , Cloth/Leather/Leather
M935 Seat Cover, Rear - Draped Leather
M948 Seat Covers, Front , Cloth/Leather/Leather
M980 Seat Cover - Draped Leather
M981 Leather Equipment
M983 Seat Covers Front Leather
M986 Partial Leather Equipment


92-95 928 GTS Option Codes

Code Description

M018 Sports Steering Wheel with Elevated Hub -30mm
M020 Speedometer with Two Scales - MPH-KM/H
M024 Version for Greece
M034 Version for Italy
M058 Impact Absorbers - Front and Rear
M061 Version for Great Britain
M062 Version for Sweden
M063 Version for Luxemburg
M113 Version for Canada
M114 Version for Taiwan
M119 Version for Spain
M124 Version for France
M126 Control and Indicators in French Lettering
M127 Control and Indicators in Swedish Lettering
M130 Control and Indicators in English Lettering
M139 Seat Heating System, Left Seat
M150 Without Catalyst
M157 Three-Bed Catalyst, Oxygen Sensor and Digital Electrical Engine Equipment
M193 Version for Japan
M195 Prepared for Cellular - Telephone System
M208 Trailer Coupling
M215 Version for Saudi Arabia
M249 Automatic Transmission
M261 Outside Mirror for Passenger Side - Plain - Electrically Heatable/adjustable
M277 Version for Switzerland
M317 Equipment for Countries with Dust-Laden Air
M325 Version for South Africa
M327 Radio, "Symphony RDS"
M328 Radio, Blaupunkt Bremen SQR 46 with ARI
M331 Radio, "Porsche CR-1"
M332 Radio, "Porsche CR-2"
M340 Seat Heating System, Right Seat
M383 Sport Seat Left, Electrical Vertically Adjustable
M387 Sport Seat Right, Electrical Vertically Adjustable
M403 Cast Aluminum Wheel, "Cup" 7.5 x17 front, 9 x 17 rear
M418 Side Protection Moldings
M423 Box for Cassettes and Coins
M437 Comfort Seat - Left - Electrically Adjustable
M438 Comfort Seat - Right - Electrically Adjustable
M463 Windshield Clear
M467 Outside View Mirror for Driver Side - Convex - Electrically Heatable and adjustable
M474 Shock Absorber (SPORTING) Front and Rear
M475 Brake Pads without Asbestos
M479 Version for Australia
M481 Manual Transmission
M482 Tire Pressure Gauge (RDK)
M483 Deferring Engine Parts for Right-Hand Drive
M484 Version for USA
M488 Inscriptions in German Language
M489 Switches and Insignia in German Language
M490 Sound System
M492 H4- Headlight Asymmetric for Left-Hand Traffic
M494 Additional Amplifier
M496 Prepared for PHILLIPS Telephone "C-Network"
M498 Without Vehicle "Type" Lettering on Rear End
M499 Version for West Germany
M513 Back-Support (Lordose) - Right Seat
M525 Anti-Theft Device with Continuous Sound - Switzerland
M528 Outside View Mirror Passenger Side -Convex- Electrically Heatable/adjustable
M533 Anti-Theft Device
M537 Seating Position Control for Comfort Seat - Left
M538 Seating Position Control for Comfort Seat - Right
M553 Version for USA, Canada
M561 Airbag - Driver's Side
M562 Airbag - Driver's Side and Front Passenger's Side
M564 Without Airbag
M567 Windshield Tinted, Upper Part Darker Colored
M570 Air Conditioner with Improved Efficiency (Rear A/C)
M573 Air Conditioner
M576 Without Rear Fog Lamp
M586 Back-Support (Lordose) - Left Seat
M593 Antiblock System (Bosch ABS)
M595 Rear Spoiler with Color of Car
M602 Araised Stop Lamp
M611 Preparation of Telephone Installation, Nokia "D-Network"
M612 Prepared for PHILLIPS Telephone "C2-Network"
M614 Preparation of Telephone Installation, Motorola "D-Network"
M650 Electrical Sliding Roof
M690 CD-Player "CD-10", Radio + ARI
M691 CD-Player "CD-2" with Radio
M692 CD-Changer "Porsche CD C-1"
M693 CD-Radio London RDM 42
M900 Tourist's Cars - USA , Canada
M933 Seat Covers, Rear , Cloth/Leather/Leather
M935 Seat Cover, Rear - Draped Leather
M948 Seat Covers, Front , Cloth/Leather/Leather
M980 Seat Cover - Draped Leather
M981 Leather Equipment
M983 Seat Covers Front Leather
M986 Partial Leather Equipment