Mercedes EQS 53 AMG 4Matic+ 658 hp — Stage 1 file (+22 hp)
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Stage 1 file for Mercedes EQS 53 AMG 4Matic+ 658 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Mercedes EQS 53 AMG 4Matic+ 658 hp ECU
Mercedes EQS (2022) 53 AMG 4Matic+ 658 hp — premium petrol engine of the passenger segment of the Mercedes-Benz Group AG (Mercedes-Benz, AMG, Maybach, Smart, EQ) group (Германия, 1926). Stage 1 chip tuning raises power from 658 to 680 hp (+22 hp, +3%) and torque from 950 to 1050 Nm (+100 Nm). A modern petrol engine built in 2022 — a generation with encrypted ECU protection (Tricore TPROT); top engines require Bench.
The Mercedes-Benz Group AG (Daimler AG until 2022) comprises Mercedes-Benz, AMG, Maybach, Smart and the EQ line. AMG is the performance division of Mercedes (since 1967), building engines on the 'one man, one engine' principle in Affalterbach. Mercedes is one of the most protected brands in the chip tuning industry in terms of encryption. Top AMG engines offer significant potential with a downpipe + intake. AMG is Mercedes's performance division (since 1967), acquired by Mercedes in 1999. The Mercedes petrol range spans compacts, premium saloons, SUVs, roadsters and AMG flagships.
On modern Mercedes, the encryption requires specialised Bench tools. AMG engines confidently reach Stage 2 with a downpipe + intake. Mercedes is one of the most protected brands in the chip tuning industry in terms of encryption. AMG engines are a well-known base once hardware is added (downpipe + intake + intercooler). Brabus is a premium alternative to AMG for the top models. AMG Performance Studio is Mercedes's in-house tuning studio for bespoke projects. Bench reading is a mandatory procedure for modern AMG models.
Frequently asked questions
How much does the power of the Mercedes EQS 53 AMG 4Matic+ 658 hp increase after Stage 1?
The Stage 1 gain for the Mercedes EQS 53 AMG 4Matic+ 658 hp is 22 hp (+3%) over the stock 658 hp, for a total of 680 hp. Torque rises from 950 to 1050 Nm (+100 Nm).
What is Stage 1 chip tuning for the Mercedes EQS?
Stage 1 on the Mercedes EQS 53 AMG 4Matic+ 658 hp is a software ECU calibration with no hardware changes. The key maps (boost/ignition/lambda/torque) are adjusted while factory tolerances are preserved. The gain is +22 hp with no hardware changes.
What does Stage 1 give on the top-spec Mercedes EQS 53 AMG 4Matic+ 658 hp?
Stage 1 for the Mercedes EQS 53 AMG 4Matic+ 658 hp unlocks the potential built in by the factory but artificially capped to meet mass-market targets. A base of 750-800 hp is achievable once hardware is added.
How does Stage 2 differ from Stage 1 on the Mercedes EQS 53 AMG 4Matic+ 658 hp?
Stage 2 on the Mercedes EQS 53 AMG 4Matic+ 658 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
Does Stage 1 void the warranty on the Mercedes EQS?
Stage 1 on the Mercedes EQS voids the factory warranty on the engine and transmission — this is standard for all manufacturers. CHIPOK provides its own warranty on the quality of the remap.
How quickly is chip tuning of the Mercedes EQS 53 AMG 4Matic+ 658 hp done?
The full remap cycle for the Mercedes EQS — from reading to writing the final file — takes 30-90 minutes depending on the ECU access method. The file is prepared at CHIPOK in 5-30 minutes.
Can you return to stock after Stage 1 on the Mercedes EQS?
The original Mercedes EQS ECU is always saved before flashing. Rolling back to the factory firmware is done with the same programmer in 25-30 minutes.
How much does Stage 1 cost for the Mercedes EQS 53 AMG 4Matic+ 658 hp?
The cost of Stage 1 for the Mercedes EQS 53 AMG 4Matic+ 658 hp is calculated in the calculator on this page — you select the options (DPF off, EGR off, AdBlue off, DTC off, etc.) and the price is capped by the package Max Price. Payment is by credits (1 cr = 1 €), with no subscriptions.