Diesel System Performance Plus
Diesel System Performance Plus

LAUNCH Diesel System Performance Plus 400ml

£9.95
£9.95

£11.94 inc VAT

Diesel System Performance Plus is a diesel fuel system treatment additive used by adding it directly to the fuel tank. It is designed as a first-step solution when fuel-related fault codes appear. It cleans and lubricates the entire fuel system, helping restore engine performance and efficiency while providing long-term protection.

Product code: 2951006

Key Features

  • 2-in-1 fuel system cleaner and performance enhancer
  • Suitable for diesel engine fuel systems
  • Recommended as a first-step treatment when fuel-related fault codes appear
  • Cleans fuel injectors, fuel lines, and related components
  • Provides lubrication and system protection
  • Improves fuel atomization and combustion efficiency

Main Benefits

  • Restores engine power and throttle response
  • Improves fuel economy and combustion efficiency
  • Reduces rough running caused by deposits or contamination
  • Helps reduce wear in the fuel system and extends component life
  • Promotes smoother engine operation and reduces vibration
  • Provides long-term fuel system protection
  • Additives
  • Technical Fluids
970 In Stock

UK Mainland Delivery (including Scotland)

  • Free next working day delivery on all orders over £50 (excl. VAT)
  • Orders under £50 charges start from £3.50 (+ VAT) depending on weight
  • Orders are shipped via DPD with full tracking

Off-Mainland UK

  • Delivery charges start from £7.00 (+ VAT) depending on order size
  • Delivery time: 2 working days (tracked service)

European Delivery

  • Zone 1 & 2: £24.99 (+ VAT)
    (Belgium, Cyprus, Luxembourg, Netherlands, France, Germany, Greece, Malta, Switzerland)
  • Zone 3 & 4: £36.99 (+ VAT)
    (Austria, Denmark, Finland, Italy, Spain, Sweden, Eastern Europe, etc.)
Dispatch & Delivery Times
  • Orders placed before 12pm (Mon–Fri) are dispatched the same day
  • UK Mainland & Scotland orders are delivered next working day
  • Orders placed after 12pm may still be dispatched the same day, but this is not guaranteed
  • Orders placed on weekends or holidays will be processed the next working day
Order Tracking

Once your order has been dispatched, you will receive a tracking link via email (and SMS where available).

If you have any questions, please contact us at:
📧 enquiries@launchtech.co.uk
📞 01752 344989

GUARANTEE

If you are unsatisfied in any way at all, please return the unwanted item within 14 days of delivery date for a full refund or exchange. The item must be unused and retain its original labels & packaging. Sale items are not returnable or refundable.

RETURNS & EXCHANGES

If you think you need to return your item, the first step is to contact us by email (enquiries@launchtech.co.uk) or telephone 01752 968343). Please include a copy of the invoice and state the reason for returning the item and whether you would prefer an exchange or a refund.

Please note all refunds and exchanges are subject to the following terms and conditions.

For more information, please view our full returns policy.
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