Latest Products
Oil Cooler Oil Cooler
A 13 row front mount oil cooler kit, complete with spin on filter conversion. This kit was designed to suit both the smart coupe/cabrio and the roadster. A thermostatically operated oil cooler provides a "safety" factor for all highly tuned smarts. Increases the oil capacity of the smart by approx 1litre.

Price: 295.00

BIG Performance - innovation not imitation

BIG is not just a company but a service. Our aim at BIG is to offer a personalized service for all your Smart car needs, whether they be performance, styling or a combination of the two. Products from the BIG range already include: valances, kick plates, pedal sets, race air scoops, dump valves, boost gauges, race exhaust systems, air filters and turbo modifications.

Please call us to talk through your requirements on: 02032873627 or 07702948467
Or alternatively email us at:

There are no current announcements at this time.
Special Offers
We currently have no products under Special Offer, however please keep looking because we do run offers from time to time.
© 2020 BIG Performance, all rights reserved. All product concepts, designs, photographs
and images on this website belong to BIG Performance are protected by copyright law.