Like far too many concept cars, that was the end of it ... Japanese tuner site WebOption spoke with the tuner about the car. It's stretched four inches longer than the stock RX-7 base, but ...

The Saturn Astra Tuner concept that GM brought to SEMA is cool ... Unfortunately, the show car doesn't have the Euro market Astra OPC's 240-hp 2.0L turbo Ecotec. Instead, the Astra XR's NA ...

the BRZ Concept – STI (yes, that's its official name), showing what the automaker's in-house tuner can do with the all-new, lightweight, rear-wheel drive sports car. Curiously, the STI team has ...