Royal Purple® XPR® (Extreme Performance Racing) oils are recommended for use in various racing applications, and are popular in a variety of motorsports including: NASCAR, NHRA, World of Outlaws and Bonneville Salt Flats. Contains Royal Purple’s proprietary Synerlec® additive technology.


  • Greater wear protection on startup
  • Increased horsepower
  • Extends equipment life
  • High temperature service capability
  • Increased protection against LSPI
  • Non-foaming
  • Outstanding rust / corrosion protection
  • XPR resists displacement, dilution and emulsion caused by exotic fuels, such as alcohol and methanol
  • No flushing required when switching from other synthetic engine oils or conventional engine oils

Please consult Royal Purple’s Technical Department at for assistance in choosing the racing oil for your specific application.


  • XPR 0W-8 is an ultra-light viscosity racing motor oil formulated for use in drag racing, motorcycle sprint racing, etc.
  • XPR 0W-20 & 5W-20 are light viscosity racing motor oils that are excellent for drag racing and kart racing.
  • XPR 0W-30 & 5W-30 are light viscosity racing motor oils that are excellent for drag racing and kart racing.
  • XPR 5W-40 & 10W-40 are designed for marine, oval track and endurance car racing. Capable of withstanding long intervals of extreme heat, these are extremely popular in sprint cars, late models and World of Outlaws racing.
  • XPR 5W-50 & 20W-50 are formulated for running extended periods under extreme pressure and heat. These are used in oval track, marine and drag racing and are very popular in sprint cars, late models, truck pullers and bracket racing.
  • XPR 10W-60 is specifically formulated to increase horsepower and torque in high performance modified and racing engines and is popular in endurance road racing and rallycross.

Available Sizes

GradeAvailable SizesPart NumberItem Number
0W-86 x 1-Qt Case06009301448175115
0W-81-Qt. Bottle01009
0W-206 x 1-Qt Case06008301073175115
0W-201-Qt. Bottle01008
5W-206 x 1-Qt Case06011301450175115
5W-201-Qt. Bottle01011
0W-306 x 1-Qt Case06010301913175115
0W-301-Qt. Bottle01010
5W-305-Gal. Pail05021300864175017
5W-306 x 1-Qt Case06021300864175115
5W-301-Qt. Bottle01021
5W-406 x 1-Qt Case06042
5W-401-Qt. Bottle01042
10W-405-Gal. Pail05041301914175017
10W-406 x 1-Qt Case06041301914175115
10W-401-Qt. Bottle01041
5W-506 x 1-Qt Case06052
5W-501-Qt. Bottle01052
20W-505-Gal. Pail05051301915175017
20W-506 x 1-Qt Case06051301915175115
20W-501-Qt. Bottle01051
10W-606 x 1-Qt Case06061301152175115
10W-601-Qt. Bottle01061



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