DME Tuning ECU calibration for Mercedes E53 2020. Select the stage that matches your vehicle and installed hardware.
Tuning stages
Calibration
Horsepower (HP)
Torque (TQ)
Hardware / configuration
Factory
429
384
Factory calibration
Stage 1
510
475
Stock exhaust
Stage 2
530
495
Downpipes Required
Performance figures are as listed by DME Tuning. Torque follows the source TQ label.
Listed calibration features
Fuel-octane-specific calibration.
Downpipe-related check-engine-light calibration, listed by DME for off-road use only.
Speed-limiter calibration where supported.
Exhaust burble adjustment where supported.
Original ECU settings are retained to support a return to stock.
Programming and requirements
The ECU must be sent in for programming or unlocking.
Include the completed DME ECU information form with the ECU shipment.
DME lists programming on the day the ECU is received.
DME assigns inbound and return ECU shipping costs to the purchaser.
DME lists FedEx Overnight for the return ECU shipment.
The vehicle VIN is required to arrange the correct calibration.
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TERMS (REQUIRED)
OFF-ROAD USE POLICY & EMISSIONS COMPLIANCE NOTICE
California Proposition 65 Warning:
This product can expose you to chemicals such as lead and lead compounds, which are known to the State of
California to cause cancer or birth defects or other reproductive harm. For more information, visit
www.P65Warnings.ca.gov.
Under the federal Clean Air Act (42 U.S.C. §7522(a)(3)), it is illegal to manufacture, sell,
install, or use any part that defeats or alters a motor vehicle’s emission control system for use on public
roads. Unless a product has received an Executive Order (EO) from the California Air Resources Board (CARB),
it is not legal for use or installation on any pollution-controlled vehicle driven on public highways.
Civil penalties up to $4,819 per violation per vehicle
Possible criminal penalties under the Clean Air Act
Revocation of registration or smog certification by DMV or local authorities
State & Local Regulations:
Some states have CARB-equivalent or independent emissions laws. Customers are responsible for verifying local
regulations before purchasing or installing emissions-related products.
Intended Use & Customer Certification:
All performance, racing, or competition parts sold by this company are intended solely for off-road,
closed-course, or competition use on vehicles that are never registered or used on public highways.
Company Policy Statement
Kies Motorsports, LLC sells and markets these products for lawful use only. We do not condone or authorize the
use of emission-control defeat devices or any modification that violates the Clean Air Act or state
regulations.