article thumbnail

Alfa Romeo Announces Quadrifoglio Carbon Editions for 2024

The Truth About Cars

Though electric vehicles can be brutally quick and offer staggering performance, there’s nothing like the sound of a howling exhaust and a rowdy gas engine. Staggered 19-inch (Giulia) or 21-inch (Stelvio) wheels hide gold brake calipers, and the cars get an exposed carbon roof.& Image: Alfa Romeo] Become a& TTAC& insider.

Carbon 82
article thumbnail

Shell/AirFlow Starship hyper-fuel efficient Class 8 truck to make cross-country run

Green Car Congress

Special Starship features include: Bespoke 100% hyper-aerodynamic carbon fiber cab. 5,000 watt solar array on trailer roof that charges and stores. Starship uses full synthetic Shell Heavy Duty Engine Oil; Shell Rotella DEF Diesel Exhaust Fluid and Shell ROTELLA Extended Life Coolant; and.

San Diego 281
article thumbnail

Road Test: 2022 Maserati Ghibli Trofeo

Clean Fleet Report

When at the dealer, make sure to lift the hood and get a look at the beautiful Trofeo carbon fiber red and black engine cover, which by far is the most attractive we have seen. One of the most annoying thing about cars that pretend to be a sports sedan, but really aren’t, is their faux or overpowering exhaust note.

article thumbnail

Prius Prime PHEV pricing to start at $27,100; on sale later this year

Green Car Congress

A number of details throughout the hybrid powertrain contribute to its efficiency, including an exhaust gas recirculation (EGR) system with a cooler; a smaller, lighter, quieter hybrid system water pump, and an exhaust heat recirculation system that speeds engine warm-up. The engine features a very high compression ratio of 13.0:1,

Prius 244
article thumbnail

Road Test: 2022 Maserati Levante Trofeo

Clean Fleet Report

When at the dealer, make sure to lift the hood and get a look at the beautiful Trofeo red and black engine with its carbon fiber bits, which by far is the most attractive you will see. The LED boomerang-shaped tail lights sit high above the twin, rectangular tailpipes where that wonderful exhaust notes escapes.

article thumbnail

Porsche introduces 918 Spyder plug-in hybrid sports car

Green Car Congress

To save weight, components such as the oil tank, the air filter box integrated into the subframe and the air induction are made of carbon fiber reinforced polymer. Porsche developed a new system with a plug-in vehicle charge port and improved recuperation potential. The charge port is standardized for the country of purchase.

Porsche 259
article thumbnail

Furtive eGT electric sports car hits 240 km/h on the Nordschleife; small production series for 2013

Green Car Congress

The 360V Saft battery pack has a capacity of 53 kWh; it is spec’d to retain more than 80% capacity after 3,000 charging cycles—enough to take the car one more 1 million kilometers. The air in the cabin is recycled automatically to reduce the nuisance caused by exhaust gases from other vehicles.

2013 342