Delivery info

Free delivery on all our products which will take between 3-5 days. Next day delivery available. UK shipping only.

30 days returns

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12 months warranty

Quality comes first and our products are designed to last which is why we offer 12 months warranty.

Normfest OT 100 Petrol Additive 300ml - HWB Car Parts

Normfest OT 100 Petrol Additive 300ml

We wont be beaten on price! See our price promise here

High quality petrol treatment. Designed to enhance the performance on your car, this item is a must have for next time you get a full tank of petrol.

This product is eligible for free UK delivery. Next day delivery available from £5.99. Same day delivery and click & collect in Swansea. Please select which delivery option is right for you at checkout. Click here for delivery info. 

Not happy with your new item? No problem. Simply send it back to us within 30 days of your purchase for a full refund. Terms & conditions apply. 

  • Excellent Cleaning properties
  • Ensures optimum engine effeciency and fuel economy
  • Reduces exhaust emissions
  • 300ml is sufficent to treat up to 70 litres of fuel



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