Search Button


Account Button


Basket Button

Basket Basket

Search Suggestions



View All Results

RED LINE High Performance Fully Synthetic Motor Oil 5W-40

RED LINE High Performance Fully Synthetic Motor Oil 5W-40


RED LINE 5w-40 full synthetic - 1 US Quart (0.946 litre)

1 US Quart (0.946 litre)


RED LINE 5w-40 full synthetic - 1 US Gallon (3.78 litres)

1 US Gallon (3.78 litres)


Checking Stock



Add To Basket

RED LINE High Performance Fully Synthetic Motor Oil 5W-40

REDLINE synthetic engine oils are designed to provide the highest protection, cleanliness and superior drain intervals with the lowest friction for your petrol, diesel, motorcycle or marine engine.
REDLINE Synthetic 5W-40 provides the quickest starts and fastest oil pressure rise. Will reduce turbo lag and provides more power and best economy in an engine in good condition. Replacement for OE factory-fill oils in passenger cars and most light commercials. Thicker oil film at operating temperature than a petroleum 20W-50. Best choice for engines operated in extreme cold weather and popular in turbocharged applications.


  • Fully synthetic ester formula for passenger cars, light pick-up trucks and performance vehicles
  • Designed to provide the highest protection, efficiency, cleanliness and superior drain intervals
  • Excellent wear protection and friction reduction across a wide range of operating conditions
  • High detergency allows extended drain intervals and provides increased cleanliness
  • Improved fuel economy and ring seal for more power
  • Superior high-temperature stability and oxidation resistance increases lubrication of hot metal compared to other synthetics
  • High natural viscosity index (VI) provides thicker oil film in bearings and cams
  • Less evaporation than other synthetics for improved efficiency and ring seal
  • Blended with polyol ester base stocks that feature natural multi-grade properties, avoiding unnecessary additives that hinder lubricity
  • All products are completely compatible with other conventional and synthetic engine oils


  • API SN
  • API SM
  • API SL
  • API CF
  • ACEA A3/B3, A3/B4
  • VW/Audi 505.01-99 / 505.00-97 / 503.00
  • VW/Audi 502.00-97 / 501.01 / 500.00
  • MB 229.1 / 229.3 / 229.5
  • BLW LL-01, LL-98
  • Porsche A40
  • Mopar MS-10725 / MS-12991 / MS-10896 / MS-10850
  • PSA B71 2296
  • Fiat
  • Hyundai

Technical PDF Downloads:

Download the Technical PDFDownload the Safety PDF

If you've got a question about this product ask it here!

Your question and our response may by made public to help others.

Share this product:

Find Oils & Parts

Use Our Product Lookup
Brand: Red Line
Oil Type: Fully Synthetic

We say...

"Fantastic stuff on paper this, and well proven in the real world as well."