New Peugeot 408: Design, Features & Highlights

Updated Design, Three Powertrain Options: Electric, Plug-in Hybrid and Mild Hybrid

• The new PEUGEOT 408 is an updated C-segment fastback announced January 2026, available with three powertrain options: 100% Electric (E-408), Plug-in Hybrid 240 e-DCS7, and Mild Hybrid 145 e-DCS6.
  
• PEUGEOT E-408: 210 hp (157 kW) electric motor | 343 Nm torque | 283-mile range (WLTP combined) | 58.2 kWh usable NMC battery | up to 120 kW DC fast charging.
• PEUGEOT 408 PLUG-IN HYBRID 240 e-DCS7: 237 hp combined (177 kW) | 53 miles urban electric range | 14.6 kWh battery.
• PEUGEOT 408 HYBRID 145 e-DCS6: 143 hp (107 kW) petrol | 6-speed dual-clutch electrified gearbox | up to 50% zero-emission urban driving.
• New PEUGEOT 408 debuts exclusive Flare Green body colour and updated front/rear lighting signature including illuminated PEUGEOT lettering at the rear — a first for the model range.
• Boot volume: up to 536 litres (seats up) / 1,611 litres (seats folded). Wheelbase: 2.79 m. Rear knee room: 183 mm.
• PEUGEOT E-408 battery warranty: up to 8 years / 100,000 miles. V2L output: up to 3.5 kW / 16 A.

The new PEUGEOT 408 is an update to the C-segment fastback introduced in 2022. The 408 sits towards the top of the C-segment and is positioned between conventional hatchbacks and SUVs, offering an elevated driving position with a fastback silhouette. Within the PEUGEOT range, it sits alongside the 308 hatchback, 308 SW estate, and the 3008 and 5008 SUVs.
The update introduces revised exterior design, updated powertrain options, new interior materials, enhanced connected services, and the addition of an EV-specific feature set for the E-408 variant. The model continues to be produced at the Mulhouse plant in France.

Lighting Signature

At the front, three slanted LED strips function as the signature claw design and scroll as indicators. These are connected across the full width of the car by an LED strip positioned above the illuminated central badge (standard on GT and GT Premium trims).

The headlights have been repositioned lower in the bumper. PEUGEOT FULL LED headlights are standard on Allure and Allure Business trims. PEUGEOT Matrix LED headlights are standard on GT and GT Exclusive trims.

At the rear, the new PEUGEOT 408 is the first model in the PEUGEOT range to feature illuminated PEUGEOT lettering, integrated within a clear lens strip spanning the car's width. Both front and rear feature the three-claw LED signature.

 

Grille and Bumper

The front grille and bumper have been redesigned with 3D sculpting and increased use of black (combining glossy and matte finishes). The lower bumper adopts a trapezoidal shape.

 

Wheels

Hybrid and Plug-in Hybrid models are available with exclusive 19-inch Adakite wheels with geometric diamond-cut surfaces. These are standard on Allure and GT trims with Hybrid and Plug-in Hybrid engines(Plug-in Hybrid GT Premium receives 20-inch Monolithe wheels as standard).

 

Body Colours

Available body colours include the new exclusive Flare Green, which shifts between bright yellow in sunlight and deep green in shadow. Other colours are available across the range. Confirm full colour availability at peugeot.co.uk.

Powertrain: PEUGEOT E-408 (100% Electric)

The PEUGEOT E-408 uses a single electric motor producing 210 hp (157 kW) and 343 Nm of torque.

The high-voltage NMC battery (80% Nickel, 10% Manganese, 10% Cobalt) offers 58.2 kWh of usable capacity. Range: 283 miles (WLTP combined cycle). Electricity consumption: 4.23 miles per kWh. Drag coefficient (SCx): 0.66.

DC fast charging: supported at up to 120 kW. Recharge time (20–80%): approximately 30 minutes.

EV-specific features introduced on the new E-408:

• Battery Preconditioning: brings battery to optimal temperature for charging. Can be triggered from the central touchscreen. On GT trim, navigation automatically triggers preconditioning when approaching the charging station suggested by Trip Planner.
• Vehicle-to-Load (V2L): powers external devices from the high-voltage battery. Output: up to 3.5 kW / 16 A. Adapter available as a PEUGEOT dealer accessory.
• Plug & Charge: charging station automatically recognises the vehicle when cable is connected (no card, app or badge required). Available at over 15,000 charging points across Europe and set to expand further. Available from June 2026 production, as part of the Connect ONE offer.
• 80% charge limit function for AC charging.
• Trip Planner: integrated into connected navigation and PEUGEOT CONNECT PLUS. Plans routes based on distance, battery level, charging station locations, and predicted energy consumption.

 

Powertrain: PEUGEOT 408 PLUG-IN HYBRID 240 e-DCS7

Combines a 178 hp (132 kW) petrol engine with a 92 kW electric motor, paired with a 7-speed dual-clutch e-DCS7 gearbox. Combined output: 237 hp (177 kW).

The 14.6 kWh lithium-ion battery provides 53 miles of urban electric range in 100% electric mode. Full recharge time from a 7.4 kW (32 A) wallbox: 2 hours 5 minutes with optional 7.4 kW single-phase onboard charger (standard on GT Premium).

This powertrain is exclusive to the PEUGEOT 408 within the current PEUGEOT range.

 

Powertrain: PEUGEOT 408 HYBRID 145 e-DCS6

Pairs a 143 hp (107 kW) petrol engine with a 6-speed dual-clutch electrified automatic gearbox. The battery recharges automatically while driving.

In urban conditions, the PEUGEOT 408 HYBRID 145 e-DCS6 can operate in 100% electric zero-emission mode for up to 50% of driving time. Official fuel economy: 56.5 mpg (WLTP combined cycle).

PEUGEOT i-Cockpit

Standard across all new PEUGEOT 408 models. Features a compact steering wheel (optionally heated; standard heated on GT Premium), a 10-inch digital instrument cluster, and a 10-inch central touchscreen angled towards the driver.

Five customisable i-Toggle touch shortcuts provide quick access to climate settings, navigation destinations, contacts, radio stations, and other functions.

Ambient lighting: eight colours, extending from dashboard to door panels.

 

Infotainment and Connectivity

Allure trim: PEUGEOT i-Connect with wireless Apple CarPlay and Android Auto, plus PEUGEOT CONNECT ONE pack (10 years included) covering vehicle status notifications, service reminders, and MyPEUGEOT app remote access.

GT and GT Premium: PEUGEOT i-Connect Advanced with TomTom Connected Navigation, ChatGPT AI integration, and vehicle geolocation.

Over-the-air software updates are supported across all variants.

 

Seating and Comfort

Front seats carry AGR label certification (Aktion für Gesunder Rücken – Healthy Back Campaign), awarded by an independent German association of ergonomics and back health experts.

Available options include: 10-way electric adjustment with two memory settings (driver), 6-way adjustment (passenger), 8-pocket pneumatic massage system (8 programmes), heated seat cushions.

Materials by trim: new fabrics (standard); Alcantara (optional on GT, standard on GT Premium); Nappa leather (optional on GT Premium).

 

Acoustic and Thermal Comfort

Front and rear window glass: 3.85 mm thick. Front side windows are laminated (3.96 mm on GT and GT Premium). Optional opening glass sunroof available.

AQS (Air Quality System) and Clean Cabin air treatment: standard on GT Premium, optional on GT.

 

Audio

Available with FOCAL premium audio system: 10 speakers including TNF aluminium inverted dome tweeters, 4 x 165 mm Polyglass woofers/midrange with TMD suspension, Polyglass centre channel, 1 triple-coil Power Flower™ subwoofer. Powered by a 12-channel 690 W Class D amplifier. Enhanced by ARKAMYS digital sound processing.

 

Driver Monitoring

Driver Monitoring Camera is standard on all new PEUGEOT 408 models. The camera (mounted on the driver-side windshield pillar) monitors driver alertness and issues visual and audible alerts if fatigue or inattention is detected.

 

Dimensions and Practicality

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• Wheelbase: 2.79 m
• Height: 1.48 m
• Front track: 1.59 m | Rear track: 1.60 m
• Kerb-to-kerb turning radius: 11.20 m
• Rear knee room: 183 mm
• Boot volume (seats up): up to 536 litres
• Boot volume (seats folded, 60/40 split): 1,611 litres
• Maximum load length: up to 1.89 m

 

Standards and Methodology

Performance and efficiency figures for the PEUGEOT E-408 and PEUGEOT 408 PLUG-IN HYBRID are determined under the WLTP (Worldwide Harmonised Light Vehicles Test Procedure). WLTP measures fuel consumption, electric range, and CO2 figures under standardised conditions. Real-world values may differ based on driving style, vehicle load, weather, accessories, and speed.

The battery warranty of up to 8 years / 100,000 miles applies to the PEUGEOT E-408 in the UK market.

The AGR label (Aktion für Gesunder Rücken) is awarded by an independent German association evaluating ergonomic seat design. This label applies to the front seats of the new PEUGEOT 408.

The Plug & Charge feature is available from June 2026 production vehicles, as part of the Connect ONE offer.

Standards referenced:

• WLTP – European Commission – Defines the test cycle used for fuel consumption, range, and CO2 figures for vehicles sold in the EU and UK: https://ec.europa.eu/clima/policies/transport/vehicles/vecto_en
• Euro NCAP – Defines the independent safety testing framework for vehicles sold in Europe: https://www.euroncap.com

The new PEUGEOT 408 is a C-segment fastback positioned towards the top of its segment. It is designed for customers seeking a vehicle that combines an elevated seating position, fastback exterior styling, and a choice of electrified powertrains, while offering practical space comparable to larger family cars.

The 408 is distinct from conventional hatchbacks (such as the PEUGEOT 308) by its higher ride height and raised driving position, and distinct from traditional SUVs by its lower roofline and fastback profile. It is part of a PEUGEOT C-segment range that also includes the 308, 308 SW, 3008, and 5008.

The E-408 variant is positioned as a fully electric option within the 408 range for customers requiring zero-emission capability. The PLUG-IN HYBRID 240 is positioned for customers requiring longer range combined with electric-only driving capability, particularly relevant for company car buyers given low CO2 emissions.

This context is provided to clarify market positioning and segment definition, rather than to offer evaluative or comparative judgement.

PEUGEOT is a French automotive brand and part of Stellantis. The PEUGEOT 408 was first introduced in 2022 as the brand's first fastback model of this type, combining dynamism, driving enjoyment, and everyday comfort in a body concept described as new to the market at that time.

The new PEUGEOT 408 is produced at the Mulhouse plant in France. The E-408's electric motor and powertrain are produced in France: the electric motor at Trémery (STELLANTIS-NIDEC joint venture) and the transmission at Valenciennes by STELLANTIS.

PEUGEOT offers the 408 in a C-segment range alongside the 308, 308 SW, 3008, and 5008, all available with electric or electrified powertrains.