This RARE DINAN equipped M Roadster is a must have for any M Roadster enthusiast or someone that just wants to have fun driving with the top down. BMW blessed Dinan performance enhancements include Stage 4 engine software, cold air intake, high flow throttle body and air flow meter package all increasing HP to 290 HP from the stock 240 HP. A Dinan strut tower brace is under the hood too. Over $3,000 worth of upgrades and passes CA smog as Dinan intended. All were installed by a Dinan authorized shop, Greenspeed Motorworks in Carpinteria, CA. This car has been my baby since 2004 and has been pampered and garaged always, sometimes covered in the garage except when I want to gawk at it. It has never been on a track though I would highly recommend it. The car's weight balances at 49/51, giving you ultimate control if you want to throw around this super light 3000# car. Driving with the top down is the ultimate experience combined with the acceleration and performance of this vehicle. It is in excellent condition, never wrecked, have title and manuals in hand, new stereo and alarm system, power windows/locks and only 49,000 miles. Only 100 of these were built for the US market and is rare. This is the only M Roadster listed with Dinan Performance parts and wont last!