BMW unveiled today a set of performance power kits for the latest 135i and 335i models.
Here are the versions of this new update:
Version 1 Power Kit :Performance-Optimized Engine Software. This version of the Power Kit was first introduced on the 335i BMW Performance Edition model (announced in July, 2011). Available for all Model Year 135i and 335i vehicles. Also available for X6 vehicles produced up to 04/2010.
Version 2 Power Kit: Same engine performance software as Version 1, plus an Auxiliary Water Cooler and an Enhanced Radiator Fan to reduce the higher thermal stresses on the engine during extreme driving. Available for all Model Year 135i and 335i vehicles.
Version 1 Power Kit is $599 MSRP* (including Power Kits for X6 Models).
Version 2 Power Kit is $1,199 MSRP* (this price does not include the additional air ducts or other components that may be needed to install the Version 2 Power Kit).
Power Kit Highlights:
Horsepower is increased to 320hp (20hp increase).
Torque is increased to 332 lb-ft (when equipped with an automatic transmission) and 317 lb-ft (when equipped with a manual or DCT transmission).
• 0.2 seconds faster than the standard 335i model from 0 mph to 60 mph.
• 0.5 seconds faster than the standard 335i model from 50 mph to 75 mph.
“Exhaust burble” sound during engine overrun conditions (new feature).
Specially developed in-house by BMW engineers to work with 135i and 335i vehicles.
• Vehicles retain the original emission certification.
• Vehicles maintain the original fuel efficiency ratings.
• The vehicle’s original BMW Limited Warranty is not affected.