The 591 bhp 3.8L V8 is an engine originating from the 2018 McLaren 600LT.
Games[]
Need for Speed: Heat[]
The 591 hp 3.8L V8 is unlocked in Need for Speed: Heat as an engine swap option once the player reaches REP LVL 35 and can be purchased from the garage for 
254,000.
Even though the engine is taken from the McLaren 600LT '18, players are not required to own the donor car to purchase and equip the engine.
It can be upgraded to produce up to 1048 bhp (781 kW) from its stock 591 bhp (441 kW).
Parts[]
| Crankshaft | ECU | Cooling | Exhaust | Turbo | Nitrous |
|---|---|---|---|---|---|
 |
 |
 |
 |
 |
 |
| Super | Super | Super | Super | Super | Sport |
Cars[]
The engine can be fitted into thirteen cars:
Need for Speed: Unbound[]
The 591 bhp 3.8L V8 in Need for Speed: Unbound is a super rated engine available through the "Performance" menu in the garage.
It can be purchased for $288,000 and can be upgraded to produce up to 676 bhp (504 kW) from its stock 592 bhp (441 kW).
Cars[]
The engine can be fitted into three cars:
- BMW i8 Coupe (2018)
- BMW i8 Roadster (2018)
- BMW M4 Coupé (2018)
- Buick Grand National GNX (1987)
- Chevrolet Corvette Stingray (2020)
- Ferrari F40 (1987)
- Honda Civic Type-R (2015)
- Lamborghini Diablo SV (1995)
- Lotus Emira (2021)
- Mazda RX-7 Spirit R (2002)
- McLaren 600LT (2018) (Stock)
- Mercedes-AMG A 45 (2016)
- Nissan Skyline GT-R V·Spec (1993)
- Porsche 718 Cayman GTS (2018)
- Porsche 911 Carrera S (1997
- Porsche 911 GT3 RS (2019)
- Porsche 911 Targa 4 GTS (2018)
- Porsche 911 Turbo S Exclusive Series (2019)
- Subaru Impreza WRX STI (2006)
- Subaru Impreza WRX STI (2010)
- Volvo Amazon P130 (1970)