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.

• BMW 1 Series F20 F21 (2010-2017)
• 114i, 116i, 118i, 125i, M135i & M135ix
• BMW 1 Series F20 F21 LCI (2014-2018)
• 116i, 118i, 120i, 125i, M135i, M135ix, M140i & M140ix

• 114i
• 102HP standard
• 154HP tuned
• 116i
• 136HP standard
• 204HP tuned
• 118I 3 cylinder (B38 non-OPF)
• 136HP standard
• 170HP tuned
• 118i 4 cylinder
• 170HP standard
• 204HP tuned
• 120i (B48 non-OPF)
• 184HP standard
• 224HP tuned
• Detailed information
• M135i
• 320HP standard
• 360HP tuned
• M135i LCI**
• 326HP standard
• 380HP tuned
• Detailed information
• M140i***
• 340HP standard 
• 400HP tuned
• Detailed information

*from date of first registration. Conditions apply.
**applies to all M135i with electronic wastegate
***includes cars with particulate filter (OPF/WLTP)

110082380-36 (114i)

110082380-36 (116i)

1100220110-36 (118i 3cyl)

110082370-36 (118i 4cyl)

1100230360-36 (120i)

1100230340-36 (M135i)

1100230350-36 (M140i)

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.