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This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.
Purchasing this product requires you to sign our Vehicle Compliance Waiver here.
Product Details
Looking for more power from your N55 equipped 335i or 135i? This BMW Performance Software Upgrade provides a 20hp gain while retaining the factory warranty. With sporty performance, outstanding driving dynamics and innovative technology, the Power Kit maintains all of BMW's key attributes but allows you to put a personal touch on your BMW. The Performance-Optimized Engine Software provided by the Power Kit increases torque to 332 lb-ft (automatic transmissions) or 317 lb-ft (manual transmissions) available from just 1,500 rpm. Power output is increased by 20 horsepower, from 300hp to 320hp. This results in faster acceleration from 0 to 60 mph (0.2 seconds faster than the standard model) and from 50 mph to 75 mph (0.5 seconds faster than the standard model). Even with this increased power, the fuel consumption and emissions ratings remain the same as they were with the standard model. The Power Kit also adds a very sporty exhaust burbling noise during engine overrun conditions. BMW Power Kits are the only form of "tuning kits" approved and covered under the BMW of North America limited warranty. Power Kits are designed and tested by BMW engineers to provide the highest power increase without sacrificing reliability.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
As new models and challenges continue to be born, Active Autowerke continues to invent – and deliver – world class, new ideas and innovations that make them run better.
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