Home/Mercedes-Benz/CLA/CLA Coupé C118 (2019-2023)/Mercedes-Benz CLA 45 AMG S 4MATIC+

Mercedes-Benz · CLA · CLA Coupé C118 (2019-2023)

Mercedes-Benz CLA 45 AMG S 4MATIC+

Curated and verified by the Cars-Data team. Last reviewed August 2026. How we work →

3.4out of 5Cars-Data.com Score

Top 15% of 2,397 Sedan Petrol models in this price class.

SedanPetrolAutomaticAWDYear 2019G

421

Horsepower · 310 kW

4.0s

0–100 km/h

250

km/h top speed

8.3

l/100 km

€110,510

List price at launch · 2019

View full specifications →View all photos →Back to generation

The Mercedes-Benz CLA 45 AMG S 4MATIC+ is a sedan powered by a petrol engine delivering 421 hp (310 kW).

Updated Aug 2026 · Data curated by Cars-Data.com

Mercedes-Benz CLA 45 AMG S 4MATIC+ 2019 sedan front view

Mercedes-Benz CLA 45 AMG S 4MATIC+ at a glance

Performance

It accelerates from 0 to 100 km/h in 4 s and reaches a top speed of 250 km/h. Drive is routed to the all-wheel-drive axle via an automatic.

Efficiency & range

Fuel efficiency stands at 8.3 l/100 km combined, CO₂ emissions of 189 g/km.

Generation & history

This variant was introduced in 2019 as part of the Mercedes-Benz CLA Coupé C118 (2019-2023) generation, and sits alongside 60 other variants in this generation. It is both the most powerful and the quickest-accelerating variant of this generation.

Full specifications — including engine displacement, transmission type, dimensions, weight, and historical list price — are available on the specifications page.

Gallery · 12 photos

Mercedes-Benz CLA, in detail.

Open full-screen gallery →

Specifications

Browse by category.

Overview

BodySedan
FuelPetrol
TransmissionAutomatic
DrivetrainAWD

Open category →

Performance

Power310 kW (416 hp)
0–100 km/h4.0 s
km/h top speed250 km/h (155 mph)
CO₂189 g/km

Open category →

Efficiency

Consumption8.3 l/100km (34.0 mpg UK · 28.3 mpg US)
CO₂189 g/km
EnergyG

Open category →

View full specifications →

Quick answers

What is the engine power of the Mercedes-Benz CLA 45 AMG S 4MATIC+?

The Mercedes-Benz CLA 45 AMG S 4MATIC+ produces 421 hp (310 kW).

How fast does the Mercedes-Benz CLA 45 AMG S 4MATIC+ accelerate from 0 to 100 km/h?

The Mercedes-Benz CLA 45 AMG S 4MATIC+ accelerates from 0 to 100 km/h in 4.0 seconds.

What is the top speed of the Mercedes-Benz CLA 45 AMG S 4MATIC+?

The top speed of the Mercedes-Benz CLA 45 AMG S 4MATIC+ is 250 km/h.

What is the fuel consumption of the Mercedes-Benz CLA 45 AMG S 4MATIC+?

The Mercedes-Benz CLA 45 AMG S 4MATIC+ has a combined fuel consumption of 8.3 l/100 km.

What are the CO₂ emissions of the Mercedes-Benz CLA 45 AMG S 4MATIC+?

The Mercedes-Benz CLA 45 AMG S 4MATIC+ emits 189 g/km of CO₂.

What transmission does the Mercedes-Benz CLA 45 AMG S 4MATIC+ have?

The Mercedes-Benz CLA 45 AMG S 4MATIC+ is equipped with a Automatic transmission.

Is the Mercedes-Benz CLA 45 AMG S 4MATIC+ front, rear, or all-wheel drive?

The Mercedes-Benz CLA 45 AMG S 4MATIC+ sends power through the AWD drivetrain.

What is the engine size of the Mercedes-Benz CLA 45 AMG S 4MATIC+?

The Mercedes-Benz CLA 45 AMG S 4MATIC+ has a 1,991 cc engine with 4 cylinders.

What is the torque of the Mercedes-Benz CLA 45 AMG S 4MATIC+?

The Mercedes-Benz CLA 45 AMG S 4MATIC+ produces 500 Nm of torque.

When was the Mercedes-Benz CLA 45 AMG S 4MATIC+ introduced?

The Mercedes-Benz CLA 45 AMG S 4MATIC+ was introduced in 2019.

Related

Other variants in this generation

Across generations

Other Mercedes-Benz CLA generations