Codemasters has released a brand new piece of DLC for Grid 2 called, Peak Performance Pack. The pack features three US muscle cars and three European classics Peak Performance is available now for the Xbox 360, PlayStation 3 and PC.

The Peak Performance Pack includes the following cars;

• Dodge Charger RT – Stiffer suspension, wider wheels and aggressive camber improve traction whilst additional power under the bonnet, an extra gear and stripped out weight improve top speed and acceleration
• Ford Mustang Mach 1 Twister Special – Improved aerodynamics reduce drag, bigger brakes reducing braking distances and engine improvements increase acceleration and top speed
• Chevrolet Camaro Z28 RS SS 1970 – A re-mapped engine adds more horsepower and torque, reduced mass and inertias give the car more responsive steering and a lower centre of mass and stiffer suspension improves traction and reduces body roll
• VW Golf R – An engine upgrade boosts acceleration and top speed, a lower roll centre and lower centre of gravity improves traction and its revised differential setup minimises understeer
• BMW E30 M3 – Comes equipped with a racing clutch to reduce shift times whilst it’s re-mapped engine and stripped out weight improves top speed and acceleration
• BMW 1 Series M Coupe – With a huge 150kg stripped out, this BMW’s stiffer suspension and increased camber improves traction and longer gear ratios increase top speed

Below are some screenshots of the cars in action.

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The Peak Performance Pack will cost 400 Microsoft Points on the Xbox Live and £3.19 / $4.99 / €3.99 on the PlayStation store, Steam, and Windows PC.