Performance without compromise.
Application-specific STEINBAUER performance modules for cars, electric vehicles (EVs), pick-ups, vans, trucks, tractors and specialist machinery, with UK installation, technical support and Prüfstand dynamometer testing.
Choose your sector
View all applications →Find your STEINBAUER
Search our live application database by vehicle, engine, power output, application code or STEINBAUER part number.
Latest STEINBAUER applications.
Newly published vehicle and machinery applications, linked directly to their individual application pages.
New Holland W170 D Stage V
6.7L FPT Stage V
New Holland T7.190
6.7L FPT Stage V
New Holland T7.175
6.7L FPT Stage V
New Holland T7.165 S
6.7L FPT Stage V
Smart EQ4 Fortwo (Model Year: 2017-2024)
16.7 kWh
Transform your Smart EQ4 Fortwo with STEINBAUER Smart EV tuning, delivering sharper acceleration, stronger response, increased power and torque, and enhanced energy recuperation. Think Smart. Think STEINBAUER! - - - - - Last day left to secure your Smart EQ4ForTwo - STEINBAUER UPGRADE at the offer price.
A hardware alternative to ECU remapping.
STEINBAUER works with the vehicle's existing engine management rather than permanently rewriting the factory ECU software.
Factory ECU unchanged
The original ECU software is not permanently reprogrammed or overwritten.
Factory safety parameters retained
The original ECU remains in control, so the manufacturer's factory protection and safety strategies stay in place.
Removable solution
The external module can be removed when required without restoring a replacement ECU map.
Application-specific development
Each application is developed for the relevant engine and vehicle, with exact outputs shown where available.
Genuine products. UK expertise. Ongoing support.
Buy through STEINBAUER UK for genuine products, application advice, professional installation options and UK aftercare.
Official UK distributor
Genuine STEINBAUER products supplied in the UK with direct product knowledge, warranty and support.
UK technical support
Application advice, installation assistance and diagnostic support directly from STEINBAUER UK.
Professional installation
Vehicle installation is available from £200, with agricultural installation and dyno testing available.
Warranty & aftercare
UK warranty registration, product support and a clear returns process when assistance is required.
More than performance modules.
STEINBAUER engine performance
Vehicle-specific hardware for compatible road, commercial and off-highway applications.
Explore performance modules →Tractor exhaust and mirror guards
Polished stainless steel guards for selected agricultural vehicles.
Explore guards →Professional dyno testing
PTO dynamometer testing for suitable tractors, including before-and-after performance measurement.
Request dyno testing →Professional fitting
UK installation support for plug-and-play and wire-in systems, with vehicle installations from £200.
Installation options →
How STEINBAUER adds usable performance.
STEINBAUER increases performance by optimising injection duration. It does not change injection timing or increase common-rail pressure.
- Original ECU software remains unchanged
- Factory safety strategies remain active
- No permanent programming modification
- Application-specific hardware solution
- Removable when required
Browse STEINBAUER by engine family.
Explore compatible applications, power and torque data, engine variants and STEINBAUER part numbers for popular engine families.
Help before, during and after installation.
Product support is available for customers, installers, dealers and commercial operators.
Technical support
Application advice, installation questions, diagnostics and product operation.
Contact support →Warranty
Review the warranty policy or register a qualifying STEINBAUER product.
Register warranty →Returns
Submit the required information before returning any product to STEINBAUER UK.
Submit a return →