Converters Exh 81722 - Catalytic Converter - Universal Fit - C.a.r.b. Compliant on 2040-parts.com

Alpina unveils B4 Bi-Turbo at Tokyo Motor Show

It didn't take long for German tuning house Alpina to debut its version of the new BMW 4-series, and they've chosen the Tokyo Motor Show to unveil the new model. Under the hood of the Alpina B4 Bi-Turbo is a 3.0-liter straight-six engine with two turbochargers, making 410 hp and 442 lb-ft of torque. Alpina has tweaked the suspension a bit as well, installing their adaptive-sport suspension and an eight-speed automatic transmission.

Hennessey Cadillac Escalade gets 557 hp

The 2015 Cadillac Escalade is about as American as an SUV can be. We didn't find the 420-hp, 6.2-liter V8 lacking in any way, but if you want something with a little more grunt, Hennessey Performance Engineering and its HPE550 upgrade should help. Hennessey says the HPE550 Escalade package bumps output to 557 hp and 542 lb-ft of torque with the help of a belt-driven supercharger producing 6 psi.

1970 DeTomaso Mangusta: Bring a Trailer special

The name means “mongoose” in Italian, and even if this American half-breed never killed a Cobra on the track, in the looks department it’s still lethal. DeTomaso built 401 Mangusta sports cars from 1967 to 1971 before it was axed in favor of the ubiquitous Pantera--a styling step backward in the eyes of your humble author. The Mangusta formula was the same as that for Pantera: a Ford V8 engine (albeit a 302 rather than a 351C) midships in a sleek Italian body.