AC Schnitzer performance upgrades offer a unique solution to boosting your car's performance while retaining warranty cover on your car. Every AC Schnitzer performance upgrade delivers a substantial, but safe, performance increase and comes with a 3 year* warranty from AC Schnitzer to cover the tuned engine and drivetrain and run alongside your BMW factory warranty. 

• Premium quality - developed by BMW tuners with over 30 years experience.
• Standard car software is retained so the car can be serviced and updated by BMW as usual.
• The standard ECU is not altered or tampered with – a secondary ECU accesses CANBUS data to deliver the performance increase.
• Standard driveability retained. Smooth, effortless performance with safer overtaking.
• Efficient Performance - no increase in emissions in most cases
• Opportunity to enhance the performance of a lower tax bracket car without paying more tax
• Can be ordered and installed at selected BMW dealers and independent  specialists around the UK and Ireland.
• Unique, worry-free warranty solution included.

Product registration is required, we will contact you for details after purchase. Please choose the correct option from above for pricing and ordering.

*from date of first registration. Conditions apply.

• BMW M Series F10 M5 (2009-2016)
• BMW M Series F10 LCI M5 (2012-2016)

Performance diagram

121410710-36

Manufactured by

AC Schnitzer

Warranty

In principle, all AC Schnitzer products sold in the UK carry a two-year manufacturer's warranty, or until the end of the 3 year BMW warranty period, whichever is longer.