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12 Performance parts that deliver the most value per dollar

In the world of automotive upgrades, maximizing performance while adhering to a budget is key. Often, the right modifications ...
MotorTrend

Infiniti’s Bonkers QX80 R-Spec Is a 1,000-HP Monster With GT-R DNA

An even wilder creation than the already impressive QX80 Track Spec Concept from Monterey Car Week, at the heart of the QX80 R-Spec is a version of the 3.8-liter twin-turbo V-6 VR ...