BEST PRICES PAID FOR YOUR PART EXCHANGE - The perfectly sized Mazda CX-3 SKYACTIV-G SE-L Nav is Ideal for the whole family and with plenty of space for luggage. This CX-3 comes equipped with a Colour Sat Nav, Bluetooth, Climate control, Heated Front Seats and Rear Parking Sensors. Ready to drive away today. Finance Packages Available from 9.9% APR, 12 Months AA Breakdown Cover Included. Cowick Street Motors is owned and run by Steve Clarke Garages Ltd who also run a car sales site in Pinhoe Road Exeter and a workshop in Water Lane. For many years Cowick Street Motors was a family owned business that was established in 1958.