| Category: | IMSA GTP Lights |
| Chassis: | aluminium monocoque with carbon-fibre reinforcements |
| Suspension: | double wishbones, push-rod actuated coil springs over shock absorbers, anti-roll bar |
| Engine Name: | Acura[1] |
| Capacity: | 31NaN1 |
| Configuration: | 60° V6, |
| Turbo/Na: | naturally-aspirated, |
| Engine Position: | mid-engined |
| Power: | [2] |
| Gearbox Name: | Hewland DGB |
| Gears: | 5-speed |
| Type: | manual |
| Entries: | 143 |
| Podiums: | 1[3] |
| Predecessor: | Spice SE90P |
The Spice SE91P is an IMSA GTP Lights sports prototype race car, designed, developed and built by British manufacturer Spice Engineering, for sports car racing in the IMSA GT Championship, in 1991.