For Nissan 350Z/Infiniti G35 Adjustable Rear Upper Camber Kit Set (Gold) - Z33 V35 Corrects rear camber +/- 4 degrees, rear toe +/- 3 degree Improves rear suspension, handling, predictable response and even prevents premature tire wearing High strength steel construction with durable powder-coated finish Design for street, track or drift racing precise adjustments with long service life Bolt-on design; Alignment highly recommended after install