This tuned 1990 Saab 900 Turbo is an SPG variant, an abbreviation that stands for Special Performance Group. It just sold at ...

We like that. The original goal was to achieve 10 more horsepower, but Saab decided the sound from that setup was "obnoxious." The Dynaflex exhaust system is available on any 900 equipped with the ...

Please verify your email address. In 2024, trying to find a performance car that doesn't have a turbo is like searching for a needle in a haystack. Not only do turbochargers offer more power, but ...

A VERSION of the Porsche 911 that Jeremy Clarkson once hailed as “extraordinary” faces a brutal cull – unless it can make a key change. The showstopping 911 GT3, one of the most ...

View all 2021 Honda Civic specs. The good: The bad: The sedan has a standard 158-horsepower, 2.0-liter four-cylinder engine and an optional 174-hp, turbocharged 1.5-liter four-cylinder. The ...

Here’s an example from the final year of production, which has a 2.0-litre single-carb straight-four, a stainless steel ...

The car drives excellent, and you won’t find nicer Baur than this car.” When Saab unveiled the second generation of its ...

More power sharpens the appeal of Audi's super-SUV.

A minor change for 2025, at least for the European-market vehicles I tested, is less sound insulation to help bring in more engine and exhaust noise. Compellingly, the RS Q8 is still powered ...

"Cutting a hole in it is good for three or four horsepower, we found." The stock double-walled, stainless-steel exhaust manifold and catalytic con­verter were retained. Aft of the factory ...

RML Group has revealed its P39, a Porsche and Le Mans Hypercar-inspired machine designed for road and track use, to celebrate the 40 years of the automotive engineering firm. The P39 is expected ...