STP® Engine Flush

STP® Engine Flush dissolves harmful sludge & deposits.  For petrol & diesel engines.

• 450ml Ring-pull tin.

FEATURES & BENEFITS:

• Designed to help neutralise harmful engine acids
• Unsticks internal engine components
• Prevents contamination of new oil by removing contaminants left behind by ordinary draining

DELIVERY OPTIONS (UK mainland only)

Next Day Delivery*
£11.45 or FREE for orders over £100
Orders placed before 4pm Monday to Friday will be delivered on the next business day.
Orders placed after 4pm on Friday will be delivered the following Tuesday.
*Next day delivery applies to stocked items only. Availability can be found on the product pages.

Premium Delivery*
£27.50 for delivery before 10:30am
£20.00 for delivery before 12:30pm
*Premium delivery applies to stocked items only. Availability can be found on the product pages.

For all other countries, please click here for full delivery information.