| 6.7.2004 | FIA GT Test Spa | 143 | M3 E46 GTR | Garcia / Mollekens / Priaulx | BMW Motorsport | 8th |
| 1.8.2004 | 24 h Spa | 142 | M3 E46 GTR | Stuck / Müller / Müller | BMW Motorsport | 6th |
| 1.8.2004 | 24 h Spa | 143 | M3 E46 GTR | Lamy / Garcia / Priaulx / Mollekens | BMW Motorsport | DNF |
| 7.8.2004 | 250 mile Mid-Ohio | 21 | M3 E46 | Auberlen / Marks | Prototype Technology Group | 10th |
| 7.8.2004 | 250 mile Mid-Ohio | 22 | M3 E46 | Said / Hand | Prototype Technology Group | 15th |
| 8.8.2004 | Euro GT Zandvoort | 43 | M3 E46 GTR | Duncan Huisman | BMW Motorsport | 2nd |
| 8.8.2004 | Euro GT Zandvoort | 66 | M3 E36 | Ruud Olij | Euro Autosport | DNS |
| 13.8.2004 | 200 mile Watkins Glen | 21 | M3 E46 | Auberlen / Marks | Prototype Technology Group | 10th |
| 13.8.2004 | 200 mile Watkins Glen | 22 | M3 E46 | Hand / Said | Prototype Technology Group | 9th |
| 22.8.2004 | 24 h Zolder | 54 | E46 | Van Bellingen / Herman / Leyssens | Excelsior | DNF |
| 22.8.2004 | 24 h Zolder | 61 | M3 E46 GTR | Jakobs / Verhoeven / Colman / Beliën | Trommelke | 13th |
| 22.8.2004 | 24 h Zolder | 62 | M3 E46 | Crevels / Stoeltie / Keur / Sijthoff | Stoeltie | 19th |
| 22.8.2004 | 24 h Zolder | 63 | M3 E46 GTR | Smets / De Keersmaecker / Kenis | Bokkenrijders | DNF |
| 22.8.2004 | 24 h Zolder | 65 | M3 E46 GTR | Carlier / Pasteels / Pauwels / Vermeiren | MAK | DNF |
| 22.8.2004 | 24 h Zolder | 67 | Z3 M Coupé | Vannerum / Harris / Greensall / Christmas | Bruxelloise | DNF |
| 22.8.2004 | 24 h Zolder | 81 | M3 E36 | Moury / Coekelberghs / Meys / Van Maldeghem | Toison d'Or | DNF |
| 22.8.2004 | 24 h Zolder | 82 | M3 E36 | Moore / Cox / Redhouse | W. Moore | DNF |
| 22.8.2004 | 24 h Zolder | 83 | M3 E36 | Raes / Cassiers / van Samang / van Samang | Bokkenrijders | 18th |
| 22.8.2004 | 24 h Zolder | 84 | M3 E46 GTR | Euser / Van der Kolk / Lockie | Marcos Racing International | DNF |
| 22.8.2004 | 24 h Zolder | 85 | Compact | Broodcooren / De Coster / Bürrick | Excelsior | DNF |
| 22.8.2004 | 24 h Zolder | 87 | M3 E36 | Frans / Janssen / Verpoort / Aerts | MAK | DNF |
| 22.8.2004 | 24 h Zolder | 88 | Compact | de Hoen / Essers / Grouwels / Grouwels | Duindistel | 20th |
| 22.8.2004 | 24 h Zolder | 93 | M3 E36 | Steinberg / Haschke / Van der Made | Arvid Steinberg | 15th |
| 19.9.2004 | 250 mile Homestead II | 21 | M3 E46 | Marks / Auberlen | Prototype Technology Group | 27th |
| 19.9.2004 | 250 mile Homestead II | 22 | M3 E46 | Hand / Said | Prototype Technology Group | 19th |
| 19.9.2004 | 250 mile Homestead II | 95 | M3 E46 GT | Bleustein / Plumb | Alegra Motorsport/GT Technologies | 28th |
| 19.9.2004 | 250 mile Homestead II | 98 | M3 E46 GT | de Quesada / Cunningham | Alegra Motorsport/GT Technologies | 30th |
| 26.9.2004 | Belcar Spa RF | 22 | Z3 M Coupé | Nacamuli / Cole | JMT Racing | DNS |
| 26.9.2004 | Belcar Spa RF | 27 | Z3 M Coupé | Walfish / Merzario | JMT Racing | DNA |
| 26.9.2004 | Belcar Spa RF | 54 | E46 | Van Bellingen / Leyssens | KS Motorsport | 14th |
| 26.9.2004 | Belcar Spa RF | 61 | M3 E46 GTR | Beliën / Jakobs | Beliën Motorsport | 18th |
| 26.9.2004 | Belcar Spa RF | 62 | M3 E46 | Smets / De Keersmaecker | G&A Racing | 11th |
| 26.9.2004 | Belcar Spa RF | 63 | M3 E46 GTR | Kenis / Severich | G&A Racing | DNS |
| 26.9.2004 | Belcar Spa RF | 65 | M3 E46 GTR | Carlier / Pasteels | Carlier Racing | 26th |
| 26.9.2004 | Belcar Spa RF | 67 | M3 E36 | Christmas / Moro | LVC Racing | DNF |
| 26.9.2004 | Belcar Spa RF | 81 | M3 E36 | Morlet / Moury | KS Motorsport | DNA |
| 26.9.2004 | Belcar Spa RF | 81 | Silhouette | Lupant / Slaus | Euromaster Racing | DNS |
| 26.9.2004 | Belcar Spa RF | 82 | M3 E36 | Moore / Cox | Moore International Motorsport | 17th |
| 26.9.2004 | Belcar Spa RF | 83 | M3 E36 | Beckers / Raes | M-S-E | 20th |
| 26.9.2004 | Belcar Spa RF | 84 | M3 E46 GTR | Meijers / Broekmans | Meijers Motorsport | 23rd |
| 26.9.2004 | Belcar Spa RF | 85 | Compact | Broodcooren / De Coster | Belgium Racing | 28th |
| 26.9.2004 | Belcar Spa RF | 87 | M3 E36 | Van Cleemputte / Verpoort | MVC Raceprojects | DNS |
| 26.9.2004 | Belcar Spa RF | 88 | Compact | de Hoen / Essers | Brother Racing | 33rd |
| 26.9.2004 | Belcar Spa RF | 93 | M3 E36 | Steinberg / Stevens | G&A Racing | 25th |
| 3.10.2004 | 400 km Virginia | 16 | M3 E46 | Milner / Jeannette | Prototype Technology Group | 34th |
| 3.10.2004 | 400 km Virginia | 21 | M3 E46 | Auberlen / Marks | Prototype Technology Group | 10th |
| 3.10.2004 | 400 km Virginia | 22 | M3 E46 | Said / Hand | Prototype Technology Group | 11th |
| 10.10.2004 | 250 mile Barber | 16 | M3 E46 | Collins / Milner | Prototype Technology Group | 23rd |
| 10.10.2004 | 250 mile Barber | 21 | M3 E46 | Auberlen / Marks | Prototype Technology Group | 9th |
| 10.10.2004 | 250 mile Barber | 22 | M3 E46 | Said / Hand | Prototype Technology Group | 11th |
| 17.10.2004 | Belcar Zolder BM | 22 | Z3 M Coupé | Nacamuli / Notermans | JMT Racing | DNF |
| 17.10.2004 | Belcar Zolder BM | 54 | E46 | Van Bellingen / Leyssens | KS Motorsport | 11th |
| 17.10.2004 | Belcar Zolder BM | 61 | M3 E46 GTR | Beliën / Jakobs | Belien Motorsport | 15th |
| 17.10.2004 | Belcar Zolder BM | 62 | M3 E46 | Smets / De Keersmaecker | G&A Racing | 13th |
| 17.10.2004 | Belcar Zolder BM | 63 | M3 E46 GTR | Kenis / Severich | G&A Racing | 30th |
| 17.10.2004 | Belcar Zolder BM | 65 | M3 E46 GTR | Carlier / Pasteels | Carlier Racing | 26th |
| 17.10.2004 | Belcar Zolder BM | 66 | M3 E36 Coupe | Jeuris / Werckx | EL Racing | DNF |
| 17.10.2004 | Belcar Zolder BM | 82 | M3 E36 | Moore / Cox | Moore Int. Motorsport | DNF |
| 17.10.2004 | Belcar Zolder BM | 83 | M3 E36 | Raes / Cassiers | M-S-E | 24th |
| 17.10.2004 | Belcar Zolder BM | 84 | M3 E46 GTR | Meijers / Broekmans | Meijers Motorsport | 20th |
| 17.10.2004 | Belcar Zolder BM | 85 | Compact | Broodcooren / De Coster | Belgium Racing | 29th |
| 17.10.2004 | Belcar Zolder BM | 87 | M3 E36 | Van Cleemputte / Verpoort | MVC Raceprojects | 28th |
| 17.10.2004 | Belcar Zolder BM | 88 | Compact | de Hoen / Grouwels | Brother Racing | 27th |
| 17.10.2004 | Belcar Zolder BM | 93 | M3 E36 | Steinberg / Stevens | G&A Racing | 19th |
| 31.10.2004 | 400 km Fontana | 16 | M3 E46 | Milner / Collins | Prototype Technology Group | 13th |
| 31.10.2004 | 400 km Fontana | 21 | M3 E46 | Auberlen / Marks | Prototype Technology Group | 18th |
| 31.10.2004 | 400 km Fontana | 22 | M3 E46 | Said / Hand | Prototype Technology Group | 14th |
| 25.11.2004 | Bahrain [Heat 1] | 43 | M3 GTR | Obermann / Spadacini | Team Obermann | DNS |
| 26.11.2004 | Bahrain GT Festival | 43 | M3 GTR | Obermann / Spadacini | Team Obermann | 25th |
| 26.11.2004 | Bahrain [Heat 3] | 43 | M3 GTR | Spadacini / Obermann | Team Obermann | 34th |
| 26.11.2004 | Bahrain [Heat 2] | 43 | M3 GTR | Obermann / Spadacini | Team Obermann | 33rd |