CSR Racing[]
| Brand | Mercedes-Benz | Tier 5 | Stock | Max | |
|---|---|---|---|---|---|
| Model | SLS AMG GT3 | Rating | 602 | 704 | |
| Price | $585,000 or 110 Gold | Power | 541 | 1025 | |
| Engine | 6.3 L V8 | Weight | 2910 | 2542 | |
| Drivetrain | Front-mid engine, rear-wheel drive | Grip | 8000 | 9374 | |
| Transmission | 6-speed sequential | Gearbox | 300 | 50 |
Part Prices and Stats[]
Engine
 |
Tier 5 upgrade stats
|
| Price | ||||
|---|---|---|---|---|
| Stage | Power | Cash | Gold | Description |
| 1 | +24 | – | Re-mapped ECU, increases BHP. | |
| 2 | +24 | High performance camshafts, increases BHP. | ||
| 3 | +39 | Full race cylinder head, increases BHP. | ||
| 4 | +54 | Forged bottom end, increases rev range & BHP. | ||
| 5 | +59 | Fully blueprinted engine, increases BHP. | ||
Turbo
 |
Tier 5 upgrade stats
|
| Price | ||||
|---|---|---|---|---|
| Stage | Power | Cash | Gold | Description |
| 1 | +30 | – | Uprated actuator for higher boost, increases BHP. | |
| 2 | +40 | Improved intercooler, increases BHP. | ||
| 3 | +43 | Enlarged turbo housing, increases BHP. | ||
| 4 | +45 | Ball bearing conversion, increases BHP. | ||
| 5 | +59 | Twin turbos, increases BHP. | ||
Intake
  |
Tier 5 upgrade stats
|
| Price | ||||
|---|---|---|---|---|
| Stage | Power | Cash | Gold | Description |
| 1 | +3 | – | Performance panel filter, increases BHP. | |
| 2 | +7 | Induction kit, increases BHP. | ||
| 3 | +11 | Stainless steel exhaust, increases BHP. | ||
| 4 | +15 | Stainless steel header, increases BHP. | ||
| 5 | +22 | Racing inlet manifold, increases BHP. | ||
Nitrous
  |
Tier 5 upgrade stats
|
| Price | ||||
|---|---|---|---|---|
| Stage | Upgrade | Cash | Gold | Description |
| 1 | 2s Boost | – | Dry nitrous system, trigger for a 2 second speed boost. | |
| 2 | 3s Boost | Higher capacity bottle, increase boost duration to 3 seconds. | ||
| 3 | 50HP | Wet system with throttle body plate, with 50HP jets. | ||
| 4 | 75HP | Direct port delivery for improved power, with 75HP jets. | ||
| 5 | 100HP | Re-jetted nitrous system, with 100HP jets. | ||
Body
  |
Tier 5 upgrade stats
|
| Price | |||||
|---|---|---|---|---|---|
| Stage | Weight | Grip | Cash | Gold | Description |
| 1 | -70 | -22 | – | Stripping out unnecessary internal weight, improves acceleration at the cost of grip. | |
| 2 | -75 | -25 | Replace window glass with a lightweight, transparent polycarbonate. | ||
| 3 | -65 | -10 | Remove power steering and AC for less weight and engine drag. | ||
| 4 | -46 | -16 | Install sump shield and smooth undertray for improved airflow. | ||
| 5 | -100 | -15 | Painted carbon fibre panels, lightens vehicle to improve acceleration. | ||
Tires
  |
Tier 5 upgrade stats
|
| Price | ||||
|---|---|---|---|---|
| Stage | Grip | Cash | Gold | Description |
| 1 | +112 | – | Premium road tires, improving tires reduces wheelspin. | |
| 2 | +166 | Sports tires, improving tires reduces wheelspin. | ||
| 3 | +252 | Soft compound sports tires, improving tires reduces wheelspin. | ||
| 4 | +346 | Grooved slicks, improving tires reduces wheelspin. | ||
| 5 | +452 | Slicks, improving tires reduces wheelspin. | ||
Transmission
  |
Tier 5 upgrade stats
|
| Price | ||||||
|---|---|---|---|---|---|---|
| Stage | Weight | Grip | Gearbox | Cash | Gold | Description |
| 1 | N/A | N/A | -20 | – | Uprated clutch and lightened flywheel, quickens gear changes and revs faster. | |
| 2 | -12 | N/A | -30 | Composite axles/propshaft, reduces weight. | ||
| 3 | N/A | N/A | -100 | Quickshift gear lever, makes gear changes quicker. | ||
| 4 | N/A | +134 | N/A | Limited slip differential, for improved grip. | ||
| 5 | N/A | N/A | -100 | Sequential transmission, quickens gear changes. | ||
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