STP - Start Stop Diesel Engine Cleaner - 200ML

STP is a globally recognised brand specialising in fuel additives, engine treatments and vehicle‑care chemicals designed to improve performance, reduce wear and keep engines running clean. With decades of motorsport heritage, STP products are widely used in both everyday maintenance and performance‑focused applications.

Features:

• Fuel system cleaners for petrol and diesel engines to help remove deposits and restore efficiency

• Oil treatments and engine protectants designed to reduce friction and support long‑term engine health

• Diesel particulate filter (DPF) cleaners and additives for improved regeneration and reduced soot buildup

• Cooling system, transmission and power‑steering additives for enhanced component protection

• Car‑care chemicals including cleaners, de‑icers and maintenance sprays for routine vehicle upkeep

A trusted chemical‑care brand delivering practical additives and treatments that support cleaner running, improved performance and long‑lasting engine protection.