diff --git a/package/client/resource/vehicleProperties/index.ts b/package/client/resource/vehicleProperties/index.ts
index 27ac9c1..4b6fe5b 100644
--- a/package/client/resource/vehicleProperties/index.ts
+++ b/package/client/resource/vehicleProperties/index.ts
@@ -21,7 +21,7 @@ interface VehicleProperties {
   xenonColor: number;
   neonEnabled: boolean[];
   neonColor: [number, number, number];
-  extras: boolean[];
+  extras: Record<number | string, 0 | 1>;
   tyreSmokeColor: [number, number, number];
   modKit: number;
   modSpoilers: number;
@@ -79,7 +79,7 @@ interface VehicleProperties {
   modLightbar: number;
   windows: number[];
   doors: number[];
-  tyres: number[];
+  tyres: Record<number | string, 1 | 2>
   leftHeadlight: boolean;
   rightHeadlight: boolean;
   frontBumper: boolean;
diff --git a/resource/vehicleProperties/client.lua b/resource/vehicleProperties/client.lua
index d3cce67..ade5a8d 100644
--- a/resource/vehicleProperties/client.lua
+++ b/resource/vehicleProperties/client.lua
@@ -23,7 +23,7 @@ if cache.game == 'redm' then return end
 ---@field xenonColor? number
 ---@field neonEnabled? boolean[]
 ---@field neonColor? number | number[]
----@field extras? boolean[]
+---@field extras? table<number | string, 0 | 1>
 ---@field tyreSmokeColor? number | number[]
 ---@field modKit number
 ---@field modSpoilers? number
@@ -81,7 +81,7 @@ if cache.game == 'redm' then return end
 ---@field modLightbar? number
 ---@field windows? number[]
 ---@field doors? number[]
----@field tyres? number[]
+---@field tyres? table<number | string, 1 | 2>
 ---@field bulletProofTyres? boolean
 
 RegisterNetEvent('ox_lib:setVehicleProperties', function(netid, data)
@@ -355,7 +355,7 @@ function lib.setVehicleProperties(vehicle, props)
 
     if props.extras then
         for id, disable in pairs(props.extras) do
-            SetVehicleExtra(vehicle, id, disable == 1)
+            SetVehicleExtra(vehicle, tonumber(id) --[[@as number]], disable == 1)
         end
     end
 
@@ -373,7 +373,7 @@ function lib.setVehicleProperties(vehicle, props)
 
     if props.tyres then
         for tyre, state in pairs(props.tyres) do
-            SetVehicleTyreBurst(vehicle, tyre, state == 2, 1000.0)
+            SetVehicleTyreBurst(vehicle, tonumber(tyre) --[[@as number]], state == 2, 1000.0)
         end
     end