The briefing
Declasse Impaler SZ belongs to the Muscle class. Declasse is the in-game manufacturer. Its design reference is 1994-1996 Chevrolet Impala SS.
Availability: GTA Online. Listed platforms: PC , PlayStation 5 , Xbox Series X|S , PlayStation 4 , Xbox One. The reference associates this model with 1.68 The Chop Shop.
Acquisition, storage and upgrades
Source-listed acquisition: Southern S.A. Super Autos.
GTA Online Price: $1,280,000.
Storage category: Garage (Personal Vehicle). Delivery service: Mechanic.
Customization access: Los Santos Customs.
Measured performance
The published fully upgraded top-speed result is 117.00 mph (188.29 km/h); the circuit lap is 1:07.101. These results are attributed to Broughy1322 via the linked reference. In-game rating bars and game-file speed are different measurements.
Model-specific reference facts
Notes: The class of this vehicle was changed from Sedan to Muscle as part of the "Bottom Dollar Bounties Update" in June 2024.
Available Modifications: Armor, Brakes, Bumpers, Front Bumpers, Rear Bumpers, Engine, Exhausts, Front Diffusers, Grilles, Headlights, Hoods, Horns, Lights, Neon Kits, Livery, Plates, Rear Diffusers, Wheels, Sunstrips, Spoilers, Suspension, Transmission, Turbo, Windows
Explosive Resistance: Explosive Weapon | Amount; Homing Launcher / Oppressor Missiles / Jet Missiles | 1; RPG / Grenades / Sticky Bomb / MOC Cannon | 1; Explosive Rounds (Heavy Sniper Mk II) | 2; Tank Cannon (Rhino / APC) | 1; Anti-Aircraft Trailer Dual 20mm Flak | 1
Version and price context
Purchase prices are the source’s standard listed amounts; weekly discounts, rotating dealership stock and individual unlocks can change the price or availability shown in the game. Use the edition, platform and acquisition fields together before planning a purchase.
Explosive Resistance
| Explosive Weapon | Amount |
|---|---|
| Homing Launcher / Oppressor Missiles / Jet Missiles | 1 |
| RPG / Grenades / Sticky Bomb / MOC Cannon | 1 |
| Explosive Rounds (Heavy Sniper Mk II) | 2 |
| Tank Cannon (Rhino / APC) | 1 |
| Anti-Aircraft Trailer Dual 20mm Flak | 1 |
Total Cost to Fully Upgrade in GTA Online
| Modification | GTA Online Price |
|---|---|
| Armor | |
| No Armor | $1,000 |
| Armor Upgrade 20% | $7,500 |
| Armor Upgrade 40% | $12,000 |
| Armor Upgrade 60% | $20,000 |
| Armor Upgrade 80% | $35,000 |
| Armor Upgrade 100% | $50,000 |
| Brakes | |
| Stock Brakes | $1,000 |
| Street Brakes | $20,000 |
| Sport Brakes | $27,000 |
| Race Brakes | $35,000 |
| Bumpers > Front Bumpers | |
| Stock Front Bumper | $2,200 |
| Vented Bumper | $4,600 |
| Touring Bumper | $7,400 |
| Bumpers > Rear Bumpers | |
| Stock Rear Bumper | $2,200 |
| Bumper Delete | $4,600 |
| Touring Bumper | $7,400 |
| Engine | |
| EMS Upgrade, Level 1 | $9,000 |
| EMS Upgrade, Level 2 | $12,500 |
| EMS Upgrade, Level 3 | $18,000 |
| EMS Upgrade, Level 4 | $33,500 |
| Exhausts | |
| Stock Exhaust | $260 |
| Chrome Tuner Exhaust | $750 |
| Chrome Track Exhaust | $1,800 |
| Big Bore Exhaust | $3,000 |
| Chrome Big Bore Exhaust | $9,550 |
| Blast Pipes | $9,750 |
| Chrome Side Exhausts | $10,500 |
| Titanium Side Exhausts | $12,000 |
| Drag Exhausts | $13,750 |
| Front Diffusers | |
| Stock Front Diffuser | $2,500 |
| Carbon Canards | $5,500 |
| Carbon Splitter | $8,000 |
| Carbon Splitter w/ Canards | $10,500 |
| Grilles | |
| Stock Grille | $200 |
| Chrome Bars | $750 |
| Painted Grille | $1,340 |
| Chrome Grille | $1,650 |
| Classic Grille | $3,000 |
| Headlights | |
| Stock Headlights | $700 |
| Red Headlight Glass | $1,100 |
| Green Headlight Glass | $1,350 |
| Blue Headlight Glass | $1,500 |
| Yellow Headlight Glass | $2,750 |
| Iridescent Headlight Glass | $3,600 |
| Hoods | |
| Stock Hood | $1,600 |
| Lifted Hood | $3,000 |
| Twin Vented Hood | $5,000 |
| Sport Hood | $8,000 |
| Low Level Cowl Scoop | $9,600 |
| Cowl Scoop w/ Perf. Dials | $11,000 |
| Drag Cowl | $11,600 |
| Horns | |
| Horns | |
| Lights > Headlights | |
| Stock Lights | $600 |
| Xenon Lights | $7,500 |
| Lights > Neon Kits | |
| Neon Kits | |
| Livery | |
| None | $11,400 |
| Pinstriping | $18,240 |
| Exsorbed Track Car | $19,380 |
| Classic Stripes | $20,520 |
| Stripes w/ Ghost Flames | $21,660 |
| Red Half Tone | $22,800 |
| Jackal Race Car | $23,370 |
| Track Sponsors | $23,939 |
| Declasse Half Tone | $24,510 |
| Drag Flames, Blue | $25,080 |
| Drag Flames, Purple | $25,650 |
| Drag Killer, White | $26,220 |
| Drag Killer, Black | $26,789 |
| Plates | |
| Benny's Plates | |
| Blue on White 2 | FREE |
| Blue on White 3 | FREE |
| Yellow on Blue | FREE |
| Yellow on Black | FREE |
| eCola | FREE |
| Sprunk | FREE |
| Rear Diffusers | |
| Stock Rear Diffuser | $700 |
| Sport Diffuser | $900 |
| GT Diffuser | $1,500 |
| Wheelie Bar and Chute | $1,700 |
| Wheels | |
| LSC Wheels | |
| Sunstrips | |
| None | $200 |
| Primary Sunstrip | $700 |
| Secondary Sunstrip | $1,150 |
| Carbon Sunstrip | $1,600 |
| Spoilers | |
| None | $6,000 |
| Low Level Lip | $7,050 |
| Ducktail Wing | $10,000 |
| Sport Wing | $13,000 |
| Track Wing | $14,000 |
| Drag Wing | $16,000 |
| Suspension | |
| Stock Suspension | $200 |
| Lowered Suspension | $1,000 |
| Street Suspension | $2,000 |
| Sport Suspension | $3,400 |
| Competition Suspension | $4,400 |
| Transmission | |
| Stock Transmission | $1,000 |
| Street Transmission | $29,500 |
| Sports Transmission | $32,500 |
| Race Transmission | $40,000 |
| Turbo | |
| None | $5,000 |
| Turbo Tuning | $50,000 |
| Wheels | |
| LSC Wheels | |
| Windows | |
| None | $500 |
| Light Smoke | $1,500 |
| Dark Smoke | $3,500 |
| Limo | $5,000 |
Sources & further reading
Read the game and edition listed in the facts panel before applying gameplay advice. Story outcomes are marked as spoilers. Read our corrections policy.