Cosworth Racing is a World-renowned manufacturer of top quality pistons for road and competition use. We have commissioned a range of replacement pistons for the Subaru engines using the original EJ20G/K ring pack. The pistons are supplied complete with gudgeon pins and retaining clips, but the piston rings must be purchased separately. Price per piston.

UK Delivery
We offer FREE delivery. We do not charge you extra for postage and packaging, everything is included in the price! All orders are insured against loss and damage! All orders are despatched either by first class post or courier, as appropriate.

Orders should generally be delivered within 1 or 2 working days of the despatch date. Please note that Royal Mail post may take up to 15 working days for delivery.

Europe, US & Canada Delivery
We offer the cheapest fixed price shipping rates of £20.00 to the following European countries: Ireland, France, Belgium, Netherlands, Finland, Sweden, Switzerland, Spain , Slovenia, Slovakia, Portugal, Poland, Norway, Malta, Latvia, Italy, Iceland, Greece, Denmark.
If your country is not listed please contact us, we still might be able to ship to you.
We deliver to the US & Canada, shipping costs are a fixed price of £30. All orders are despatched either by Royal Mail Air Mail post or courier, as appropriate.

Orders should generally be delivered within 7 to 10 working days of the despatch date. Please note that Royal Mail Air Mail post may take up to 30 working days for delivery.

Stock availability
www.flat4online.co.uk will not charge your credit card or bank card untill we have confirmed stock availability of the item/s you are ordering! Many of the items available at www.flat4online.co.uk are on the shelf and despatched to you within 1-7 days. However, it is impossible for us, the manufacturer or our suppliers to keep every item listed on our website in stock. Sometimes we may send to you direct from other distributors, suppliers or manufacturers.

If an item from your order is not available for prompt despatch we will always contact you to discuss the order.

If delivery is delayed excessively, we will always give you the option of purchasing alternative items or of receiving a full refund of any payments that you have made. If we are unable to deliver within 28 days of ordering, we will always give you the option of receiving a full refund of any payments made.

We would not recommend you booking garage work for parts fitting or mapping sesions untill you have taken delivery of your full order.