“Normal braking causes loud squealing. I'm told this is because it's a performance braking system. Unfortunately, I drive in city traffic and brake squeal is loud and persistent. Most situations do NOT call for 'performance braking'. Squeal is extreme and apparently this cannot be rectified without compromising the brake system.”
Mercedes-Benz AMG GLA: Trims, Generations & Buyer's Guide
Last updated August 4, 2026
The Mercedes-Benz AMG GLA is a compact luxury performance SUV known for combining quick turbocharged power and all-wheel-drive traction with the everyday usefulness of a small crossover. It is the more performance-focused version of the regular GLA.
Across both generations, the AMG GLA has paired strong acceleration and responsive handling with a small, city-friendly SUV shape. The original lineup centered on the more powerful GLA 45, while the 2021 redesign added the GLA 35 and brought a roomier, more SUV-like body. Recent updates have refined the cabin technology and styling without changing that basic formula.
Strengths
- Its turbocharged engines deliver serious punch from a small SUV, with the GLA 35 producing 302 horsepower in recent years.
- All-wheel drive helps put the power down and adds reassuring traction in poor weather.
- Its compact footprint is well suited to crowded streets and tight parking spaces.
- The 2021 redesign brought a roomier, more upright body that improved everyday passenger and cargo usefulness.
- Its adjustable suspension lets it balance responsive handling with day-to-day comfort.
- Second-generation models have a modern digital cabin built around two 10.25-inch displays.
Who it's for
It suits someone who wants lively performance and a premium cabin but still needs four doors, useful cargo space, and a size that works well on crowded streets. It makes more sense for driving enjoyment and everyday flexibility than for shoppers seeking maximum rear-seat or cargo room.
Mercedes-Benz AMG GLA lineup
The AMG GLA has had two main trim identities. The GLA 35, introduced for 2021, is the more approachable performance version and is the sole U.S. model in recent years. The GLA 45 is the stronger, more intense choice for shoppers who put outright performance first, but it left the U.S. lineup after 2023. First-generation examples were sold only as the GLA 45, so used shoppers will find a different lineup depending on the model year.
Mercedes-Benz AMG GLA generations
From 2016 to 2026, the AMG GLA spans two generations. The current 2nd Generation — H247 arrived for 2021, following the 1st Generation — X156 (2015–2019).
2nd Generation — H247 (2021–Present)
The second-generation AMG GLA has a roomier, more SUV-shaped body, dual 10.25-inch displays, and an eight-speed dual-clutch transmission. It launched with GLA 35 and GLA 45 versions, though the GLA 35 became the sole U.S. version after 2023.
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2026
Core performance hardware, displays, and cabin equipment carry over from 2025; updates are limited to optional appearance treatments and package combinations.
2025
The sole U.S. AMG GLA 35 carries over from the refreshed 2024 model.
2024Mid-cycle update
Refreshed front styling and cabin technology join a 48-volt starter-generator that provides brief electric assistance and smoother engine stop-start operation.
2023
The GLA 35 and GLA 45 carry over; this is the GLA 45’s final U.S. model year.
2022
The GLA 35 and GLA 45 carry over without significant changes to performance hardware, styling, safety equipment, or cabin technology.
2021New generation
A complete redesign brings a roomier, more SUV-shaped body and dual 10.25-inch displays. The 302-hp GLA 35 joins the U.S. range, while the GLA 45 gets a 382-hp engine and upgraded all-wheel drive.
1st Generation — X156 (2015–2019)
The first AMG GLA generation was sold in the U.S. as the GLA 45, with a turbocharged four-cylinder engine, seven-speed dual-clutch transmission, and performance all-wheel drive. It received more power for 2016 and a styling refresh for 2018.
0 In Stock2019Trim changes
Blind-spot monitoring, heated front seats, keyless entry and start, hands-free liftgate access, and 20-inch wheels become standard. This is the generation’s final U.S. model year.
2018Mid-cycle update
Revised front and rear styling joins updated cabin details, a standard 8-inch center display, and new instrument dials.
2017
A mild instrument-panel revision is the only notable update; the powertrain and major performance hardware carry over.
2016
The turbocharged 2.0-liter engine rises from 355 to 375 hp, while revised transmission gearing improves acceleration. The center display grows to 7 inches, and several convenience features become standard.
What's new by year
See what changed in a specific model year of the Mercedes-Benz AMG GLA.
Frequently asked questions
Is the Mercedes-AMG GLA just a regular GLA with sporty styling?
No. The AMG GLA adds substantially stronger turbocharged power, performance-tuned all-wheel drive, upgraded suspension, brakes and exhaust, plus AMG-specific bodywork. It keeps the regular GLA’s compact SUV shape and everyday cargo flexibility.
What kind of vehicle is the Mercedes-AMG GLA?
It is a small four-door performance SUV with seating for five and a rear hatch. It is designed for shoppers who want quick responses and easy city-friendly dimensions without giving up the seating position and flexibility of a crossover.
Is the Mercedes-AMG GLA a hybrid?
It is not a full hybrid. AMG GLA models use gasoline turbo engines. Refreshed models from 2024 onward add a 48-volt starter-generator that provides brief electric assistance and smoother engine stop-start operation, but they still drive primarily on gasoline.
Does every Mercedes-AMG GLA have all-wheel drive?
Yes. AMG GLA models use performance-tuned all-wheel drive. The second-generation GLA 45 has the more advanced system, which can vary power between the rear wheels to help the vehicle turn and accelerate more effectively.
How powerful is the Mercedes-AMG GLA?
It is genuinely quick for a small SUV. Second-generation versions produce 302 horsepower in the GLA 35 and 382 horsepower in the GLA 45. First-generation GLA 45 models from 2016 onward make 375 horsepower.
Is the Mercedes-AMG GLA practical enough for everyday use?
Yes, if compact dimensions suit your needs. It has four doors, five seats and a useful rear hatch. The latest model lists 38 inches of rear legroom and 50.5 cubic feet of cargo capacity, though shoppers needing maximum passenger or luggage room may want a larger SUV.
What is the main difference between the two AMG GLA generations?
The first generation was sold here as the GLA 45 through 2019. The second generation arrived for 2021 with a roomier, more SUV-shaped body, dual 10.25-inch displays and two performance levels: the GLA 35 and GLA 45. Recent models continue only as the GLA 35.
Does the Mercedes-AMG GLA have a harsh ride?
It is tuned for sporty response rather than maximum softness. Second-generation models use an adaptive sport suspension with three damping settings, so the driver can adjust how firmly the suspension controls bumps and body movement.
Mercedes-Benz AMG GLA Reviews
What owners are saying about the Mercedes-Benz AMG GLA.
4.1
Mercedes-Benz AMG GLA
(214 reviews)
“This car is what I love: powerful, easy to drive, comfortable seats, great GPS, ... well, it's a hell of a car!!! And we love it!!!”
“The GLA 45 AMG is not a vehicle that you're going to see sitting next to you at a traffic signal. It's sporty yet practical; has power when needed; exceptional handling and turns heads.”
“Vehicle is awesome overall but misses the mark for “extras." Heated/cooled front seats should be standard and not optional for a 60K car. Brakes shouldn't constantly squeak. Voice control is nice but outside of temperature or a radio station, that's about it.”
“It is a good mix of sportiness and functional utility. With the solid quality I expect from Mercedes.”
“Excellent down-sized SUV. Used for around town and short (under 1000mi) trips for just the two of us. We use our three row Mercedes for longer trips and when company is in town. The GLA AMG 35 is lightning fast and all that is needed for quick acceleration and has all Drivers Assistance Packages. Gets a bit expensive when you order all option packages, but well satisfied.”