High-Performance Racing Motor Oils & Lubricants
Shop racing-only synthetic oils, protectants, & filters engineered for stock cars, rally vehicles, & performance engines chasing the checkered flag.
Best Synthetic Oils for Race Cars // Designed To Push Your Engine Harder, Faster, & Farther
Shop high-performance racing oils and lubricants designed to deliver unmatched power, cooler temps, & faster acceleration for rally, oval, & off-road competition.
Whether you are looking to rip around the woods in your rally car or are a series regular on one of the local ovals, our racing-only products are designed with your vehicle in mind. From stock cars to Indy and even rally, our racing-only synthetic oil, lubricants, protectants, and filters will get the most out of your engine when you need to take off a quarter second to take the lead. As the title sponsor of the AMSOIL Championship Off-Road series and involved with every level of racing in North America, AMSOIL is the synthetic motor oil of choice for those who are chasing the checkered flag.
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Motor Oil Weights for Racing
Racing engines demand a synthetic motor oil that can withstand the high temperatures, elevated RPMs, and shock loading common in racing applications. Our Dominator Synthetic Racing Oil is designed for superior performance and maximum protection in high-performance situations. From the dirt to the track, drivers and mechanics can trust Dominator to deliver unparalleled performance across engine types. We offer Dominator in 10W-30 and 15W-50. For those running 2-stroke racing engines, our Dominator Synthetic Motor Oil is the perfect choice. For those running snowmobiles, our AMSOIL Interceptor 2-stroke oil delivers outstanding performance across all engine types, especially DFI engines. For those racing 4-stroke engines, Briggs & Stratton Synthetic 4T Racing Oil is the perfect blend for race day. Finally, we also have our SAE Break-In Oil to seat your piston rings and set your engine up for success on the track.
One important thing to know if you're new to racing oil: it isn't built the same way as your everyday street oil. Racing oil skips the long-drain detergent package that street oils carry, since a race motor gets torn down and inspected far more often than a street engine does, so it doesn't need the same extended-interval cleaning chemistry. What it has instead is a much higher concentration of zinc and phosphorus (ZDDP), which is critical for protecting flat-tappet camshafts and high-pressure valvetrain components under sustained high RPM, something modern street oil has actually reduced over the years to protect catalytic converters. That's exactly why racing oil isn't meant for daily driving, and why daily-driver oil isn't a substitute on race day.
Lubricants & Protectants for Racing
When you are pushing your vehicle to the limit, you need to be able to depend on your lubricants and protectants, and that is where AMSOIL comes in. We have tested our fluids, lubes, and greases in racing vehicles across Ohio and are continually improving our formulas to deliver higher performance and better wear protection. Whether you are looking for transmission fluid, gear lube, racing grease or even gas or diesel additives, when you use AMSOIL for your lubricants and protectants, you are getting actual racing-grade performance.
Shear stability matters more here than almost anywhere else. Under sustained high RPM, a lower-quality oil's molecular structure can physically break down, losing viscosity right when you need it most, mid-race, under load, at temperature. That's the core difference between a racing-grade fluid and a repackaged street product: racing formulas are built to hold their viscosity under exactly that kind of sustained mechanical stress, not just resist heat in a lab test.
Filters for Racing
As one of the best filter makers in Ohio, our racing filters are designed to work in race cars, rally cars and off-road vehicles across the state. We offer our AMSOIL black oil filter, chrome oil filter, and classic oil filters, which pair well with any of our AMSOIL synthetic motor oils. We also carry Wix oil and air filters, which keep your engine at peak performance lap after lap. Given how much more frequently racing oil gets changed compared to street oil, having filters on hand and ready to go matters as much as the oil itself. Running out mid-season because you didn't restock is a solvable problem, and we make it easy to keep a supply on hand.
Shop Premium Synthetic Oils, Lubricants, & Filters for Racing Engines
Find Dominator, Interceptor, and premium racing lubricants and filters engineered for maximum protection, top-tier power, and peak performance on every track in Ohio.
What's Your Choice Of Ride?
We have an AMSOIL product for every vehicle - it's your ride, you decide.
Your engine’s thirsty.
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AMSOIL // Engineered For What You Drive & How You Drive
From daily drivers to diesel haulers, weekend toys to workhorse machines — every engine deserves oil that’s made to handle the way you use it. Share a few details with us, and we’ll match you with the premium AMSOIL products designed to protect your engine and boost performance where it counts.
Frequently Asked Questions
No Dumb Questions, Just Dry Dipsticks
What is the difference between racing motor oil and other synthetic motor oils?
Racing motor oil is designed to withstand the elevated RPMs and high temperatures typical in racing engines. With our patented formula, your engine will enjoy superior performance and protection that only racing-grade synthetic motor oil can provide.
How do I know what motor oil weight to use in my vehicle?
If you are unsure of what motor oil viscosity your racing vehicle takes, we can help. The most common viscosity among rally, stock and off-road is 10W-30, but your specific engine may differ.
What is break-in synthetic motor oil?
Break-in motor oil is a high-zinc, high-phosphorus oil that promotes controlled wear, helping piston rings seal perfectly to the cylinder walls during the first few miles of operation. This is important because it allows the engine to achieve maximum compression and power without damaging the engine.
Can I use racing oil in my daily driver?
It's not recommended. Racing oil is formulated without the long-drain detergent package that street oil carries, since race engines are inspected and rebuilt far more often. It also carries higher zinc and phosphorus levels built for flat-tappet camshafts and high-RPM valvetrains, which isn't necessary, and can even conflict with emissions equipment, on a modern daily-driven vehicle. Stick with racing oil for racing applications and street-specific oil for your daily driver.
How often should racing oil be changed compared to street oil?
Much more frequently. Racing oil doesn't carry the extended-drain additive package that street oil does, and racing conditions put far more mechanical stress on oil in a short amount of time. Many racers change oil after every event or every set number of running hours rather than by mileage. Check with your engine builder or series rules for a specific recommendation, since intervals vary by class and engine type.
High Performance Has No Zip Code Limits
No matter where you wrench or ride, AMSOIL is right there with you.
United States
Alabama
Huntsville, Birmingham, Montgomery, Mobile, Tuscaloosa, Hoover, Dothan, Auburn, Decatur, Madison, Florence, Gadsden, Vestavia Hills, Prattville, Phenix City, Alabaster, Bessemer, Enterprise, Opelika, Homewood
Alaska
Anchorage, Fairbanks, Juneau, Wasilla, Sitka, Ketchikan, Kenai, Kodiak, Bethel, Palmer, Homer, Utqiagvik, Soldotna, Valdez, Nome, Wrangell, North Pole, Dillingham, Cordova, Seward
Arizona
Phoenix, Tucson, Mesa, Chandler, Scottsdale, Glendale, Gilbert, Tempe, Peoria, Surprise, Yuma, Avondale, Flagstaff, Goodyear, Buckeye, Lake Havasu City, Casa Grande, Sierra Vista, Maricopa, Oro Valley
Arkansas
Little Rock, Fort Smith, Fayetteville, Springdale, Jonesboro, North Little Rock, Conway, Rogers, Bentonville, Pine Bluff, Benton, Texarkana, Sherwood, Jacksonville, Russellville, Bella Vista, West Memphis, Paragould, Cabot, Searcy
California
Los Angeles, San Diego, San Jose, San Francisco, Fresno, Sacramento, Long Beach, Oakland, Bakersfield, Anaheim, Santa Ana, Riverside, Stockton, Irvine, Chula Vista, Fremont, San Bernardino, Modesto, Fontana, Oxnard
Colorado
Denver, Colorado Springs, Aurora, Fort Collins, Lakewood, Thornton, Arvada, Westminster, Pueblo, Centennial, Boulder, Greeley, Longmont, Loveland, Grand Junction, Broomfield, Castle Rock, Commerce City, Parker, Littleton
Connecticut
Bridgeport, Stamford, New Haven, Hartford, Waterbury, Norwalk, Danbury, New Britain, West Hartford, Greenwich, Hamden, Meriden, Bristol, Manchester, West Haven, Milford, Stratford, East Hartford, Middletown, Wallingford
Delaware
Wilmington, Dover, Newark, Middletown, Smyrna, Milford, Seaford, Georgetown, Elsmere, New Castle, Millsboro, Laurel, Harrington, Camden, Clayton, Lewes, Milton, Selbyville, Bridgeville, Townsend
Florida
Jacksonville, Miami, Tampa, Orlando, St. Petersburg, Port St. Lucie, Cape Coral, Tallahassee, Fort Lauderdale, Pembroke Pines, Hollywood, Gainesville, Miramar, Coral Springs, Palm Bay, West Palm Beach, Clearwater, Lakeland, Pompano Beach, Miami Gardens
Georgia
Atlanta, Augusta, Columbus, Macon, Savannah, Athens, Sandy Springs, Roswell, Johns Creek, Albany, Warner Robins, Alpharetta, Marietta, Valdosta, Smyrna, Dunwoody, Rome, East Point, Milton, Gainesville
Hawaii
Honolulu, East Honolulu, Pearl City, Hilo, Waipahu, Kailua, Kaneohe, Mililani Town, Kahului, Ewa Gentry, Kihei, Makakilo, Wahiawa, Schofield Barracks, Wailuku, Kapolei, Halawa, Waimalu, Royal Kunia, Waipio
Idaho
Boise, Meridian, Nampa, Idaho Falls, Pocatello, Caldwell, Coeur d'Alene, Twin Falls, Lewiston, Post Falls, Rexburg, Eagle, Moscow, Kuna, Ammon, Chubbuck, Hayden, Mountain Home, Blackfoot, Garden City
Illinois
Chicago, Aurora, Naperville, Joliet, Rockford, Springfield, Elgin, Peoria, Champaign, Waukegan, Cicero, Bloomington, Arlington Heights, Evanston, Decatur, Schaumburg, Bolingbrook, Palatine, Skokie, Des Plaines
Indiana
Indianapolis, Fort Wayne, Evansville, South Bend, Carmel, Fishers, Bloomington, Hammond, Gary, Muncie, Lafayette, Terre Haute, Kokomo, Anderson, Noblesville, Greenwood, Elkhart, Mishawaka, Lawrence, Jeffersonville
Iowa
Des Moines, Cedar Rapids, Davenport, Sioux City, Iowa City, Waterloo, Council Bluffs, Ames, West Des Moines, Ankeny, Urbandale, Cedar Falls, Marion, Bettendorf, Mason City, Marshalltown, Clinton, Burlington, Fort Dodge, Ottumwa
Kansas
Wichita, Overland Park, Kansas City, Topeka, Olathe, Lawrence, Shawnee, Manhattan, Lenexa, Salina, Hutchinson, Leavenworth, Leawood, Dodge City, Garden City, Junction City, Emporia, Derby, Prairie Village, Liberal
Kentucky
Louisville, Lexington, Bowling Green, Owensboro, Covington, Richmond, Georgetown, Florence, Hopkinsville, Nicholasville, Elizabethtown, Henderson, Frankfort, Jeffersontown, Independence, Paducah, Radcliff, Ashland, Madisonville, Winchester
Louisiana
New Orleans, Baton Rouge, Shreveport, Lafayette, Lake Charles, Kenner, Bossier City, Monroe, Alexandria, Houma, Marrero, New Iberia, Laplace, Slidell, Central, Prairieville, Ruston, Sulphur, Hammond, Natchitoches
Maine
Portland, Lewiston, Bangor, South Portland, Auburn, Biddeford, Sanford, Saco, Augusta, Westbrook, Waterville, Presque Isle, Brewer, Bath, Caribou, Old Town, Rockland, Belfast, Gardiner, Calais
Maryland
Baltimore, Columbia, Germantown, Silver Spring, Waldorf, Glen Burnie, Ellicott City, Frederick, Dundalk, Rockville, Bethesda, Gaithersburg, Towson, Bowie, Aspen Hill, Wheaton, Bel Air, Potomac, Severn, North Bethesda
Massachusetts
Boston, Worcester, Springfield, Cambridge, Lowell, Brockton, New Bedford, Quincy, Lynn, Fall River, Newton, Lawrence, Somerville, Framingham, Haverhill, Waltham, Malden, Brookline, Plymouth, Medford
Michigan
Detroit, Grand Rapids, Warren, Sterling Heights, Ann Arbor, Lansing, Flint, Dearborn, Livonia, Westland, Troy, Farmington Hills, Kalamazoo, Wyoming, Southfield, Rochester Hills, Taylor, Pontiac, St. Clair Shores, Royal Oak
Minnesota
Minneapolis, St. Paul, Rochester, Duluth, Bloomington, Brooklyn Park, Plymouth, Maple Grove, Woodbury, St. Cloud, Eagan, Eden Prairie, Coon Rapids, Burnsville, Blaine, Lakeville, Minnetonka, Apple Valley, Edina, St. Louis Park
Mississippi
Jackson, Gulfport, Southaven, Hattiesburg, Biloxi, Meridian, Tupelo, Greenville, Olive Branch, Horn Lake, Clinton, Pearl, Madison, Ridgeland, Starkville, Columbus, Vicksburg, Pascagoula, Brandon, Oxford
Missouri
Kansas City, St. Louis, Springfield, Columbia, Independence, Lee's Summit, O'Fallon, St. Joseph, St. Charles, St. Peters, Blue Springs, Florissant, Joplin, Chesterfield, Jefferson City, Cape Girardeau, Wildwood, University City, Ballwin, Raytown
Montana
Billings, Missoula, Great Falls, Bozeman, Butte, Helena, Kalispell, Havre, Anaconda, Miles City, Belgrade, Livingston, Laurel, Whitefish, Sidney, Lewistown, Glendive, Dillon, Hamilton, Polson
Nebraska
Omaha, Lincoln, Bellevue, Grand Island, Kearney, Fremont, Hastings, North Platte, Norfolk, Columbus, Papillion, La Vista, Scottsbluff, South Sioux City, Beatrice, Lexington, Alliance, Gering, York, McCook
Nevada
Las Vegas, Henderson, Reno, North Las Vegas, Sparks, Carson City, Fernley, Elko, Mesquite, Boulder City, Pahrump, Fallon, Winnemucca, West Wendover, Ely, Yerington, Carlin, Lovelock, Wells, Caliente
New Hampshire
Manchester, Nashua, Concord, Dover, Rochester, Salem, Merrimack, Londonderry, Hudson, Derry, Bedford, Keene, Portsmouth, Goffstown, Laconia, Hampton, Milford, Durham, Exeter, Windham
New Jersey
Newark, Jersey City, Paterson, Elizabeth, Edison, Woodbridge, Lakewood, Toms River, Hamilton, Trenton, Clifton, Camden, Brick, Cherry Hill, Passaic, Union City, Old Bridge, Middletown, Gloucester Township, East Orange
New Mexico
Albuquerque, Las Cruces, Rio Rancho, Santa Fe, Roswell, Farmington, Clovis, Hobbs, Alamogordo, Carlsbad, Gallup, Deming, Los Lunas, Chaparral, Sunland Park, Las Vegas, Portales, Los Alamos, North Valley, Artesia
New York
New York City, Buffalo, Rochester, Yonkers, Syracuse, Albany, New Rochelle, Mount Vernon, Schenectady, Utica, White Plains, Hempstead, Troy, Niagara Falls, Binghamton, Freeport, Valley Stream, Long Beach, Rome, Ithaca
North Carolina
Charlotte, Raleigh, Greensboro, Durham, Winston-Salem, Fayetteville, Cary, Wilmington, High Point, Concord, Asheville, Greenville, Gastonia, Jacksonville, Chapel Hill, Huntersville, Apex, Burlington, Rocky Mount, Wilson
North Dakota
Fargo, Bismarck, Grand Forks, Minot, West Fargo, Williston, Dickinson, Mandan, Jamestown, Wahpeton, Watford City, Devils Lake, Valley City, Grafton, Beulah, Rugby, Stanley, Horace, Lincoln, New Town
Ohio
Columbus, Cleveland, Cincinnati, Toledo, Akron, Dayton, Parma, Canton, Youngstown, Lorain, Hamilton, Springfield, Kettering, Elyria, Lakewood, Cuyahoga Falls, Middletown, Euclid, Newark, Mansfield
Oklahoma
Oklahoma City, Tulsa, Norman, Broken Arrow, Edmond, Lawton, Moore, Midwest City, Enid, Stillwater, Muskogee, Bartlesville, Owasso, Shawnee, Ponca City, Yukon, Duncan, Bixby, Ardmore, Sapulpa
Oregon
Portland, Salem, Eugene, Gresham, Hillsboro, Bend, Beaverton, Medford, Springfield, Corvallis, Albany, Tigard, Lake Oswego, Keizer, Grants Pass, Oregon City, McMinnville, Redmond, Tualatin, West Linn
Pennsylvania
Philadelphia, Pittsburgh, Allentown, Erie, Reading, Scranton, Bethlehem, Lancaster, Harrisburg, Altoona, York, State College, Wilkes-Barre, Chester, Norristown, Williamsport, Easton, Lebanon, Hazleton, New Castle
Rhode Island
Providence, Cranston, Warwick, Pawtucket, East Providence, Woonsocket, Coventry, Cumberland, North Providence, South Kingstown, West Warwick, Johnston, North Kingstown, Newport, Bristol, Westerly, Smithfield, Lincoln, Central Falls, Portsmouth
South Carolina
Columbia, Charleston, North Charleston, Mount Pleasant, Rock Hill, Greenville, Summerville, Sumter, Goose Creek, Hilton Head Island, Florence, Spartanburg, Myrtle Beach, Aiken, Anderson, Greer, Mauldin, Greenwood, North Augusta, Easley
South Dakota
Sioux Falls, Rapid City, Aberdeen, Brookings, Watertown, Mitchell, Yankton, Pierre, Huron, Vermillion, Spearfish, Brandon, Box Elder, Sturgis, Madison, Belle Fourche, Harrisburg, Mobridge, Milbank, Winner
Tennessee
Nashville, Memphis, Knoxville, Chattanooga, Clarksville, Murfreesboro, Franklin, Jackson, Johnson City, Bartlett, Hendersonville, Kingsport, Collierville, Smyrna, Cleveland, Brentwood, Columbia, Spring Hill, Gallatin, La Vergne
Texas
Houston, San Antonio, Dallas, Austin, Fort Worth, El Paso, Arlington, Corpus Christi, Plano, Laredo, Lubbock, Garland, Irving, Amarillo, Grand Prairie, Brownsville, McKinney, Frisco, Pasadena, Mesquite
Utah
Salt Lake City, West Valley City, Provo, West Jordan, Orem, Sandy, Ogden, St. George, Layton, South Jordan, Lehi, Millcreek, Taylorsville, Logan, Murray, Draper, Bountiful, Riverton, Roy, Herriman
Vermont
Burlington, South Burlington, Rutland, Essex Junction, Colchester, Bennington, Brattleboro, Milton, Hartford, Springfield, Barre, Williston, St. Albans, Middlebury, Montpelier, Winooski, St. Johnsbury, Newport, Vergennes, Swanton
Virginia
Virginia Beach, Chesapeake, Norfolk, Richmond, Newport News, Alexandria, Hampton, Roanoke, Portsmouth, Suffolk, Lynchburg, Harrisonburg, Leesburg, Charlottesville, Danville, Blacksburg, Manassas, Petersburg, Fredericksburg, Winchester
Washington
Seattle, Spokane, Tacoma, Vancouver, Bellevue, Kent, Everett, Renton, Federal Way, Spokane Valley, Yakima, Kirkland, Bellingham, Kennewick, Auburn, Pasco, Marysville, Lakewood, Redmond, Shoreline
West Virginia
Charleston, Huntington, Parkersburg, Morgantown, Wheeling, Weirton, Fairmont, Martinsburg, Beckley, Clarksburg, South Charleston, St. Albans, Vienna, Bluefield, Moundsville, Bridgeport, Oak Hill, Dunbar, Elkins, Nitro
Wisconsin
Milwaukee, Madison, Green Bay, Kenosha, Racine, Appleton, Waukesha, Eau Claire, Oshkosh, Janesville, West Allis, La Crosse, Sheboygan, Wauwatosa, Fond du Lac, New Berlin, Wausau, Brookfield, Beloit, Greenfield
Wyoming
Cheyenne, Casper, Laramie, Gillette, Rock Springs, Sheridan, Green River, Evanston, Riverton, Jackson, Cody, Rawlins, Lander, Torrington, Powell, Douglas, Worland, Buffalo, Wheatland, Newcastle
Canada
Ontario
Toronto, Ottawa, Mississauga, Brampton, Hamilton, London, Markham, Vaughan, Kitchener, Windsor, Richmond Hill, Oakville, Burlington, Oshawa, Barrie, St. Catharines, Cambridge, Kingston, Whitby, Guelph
Alberta
Calgary, Edmonton, Red Deer, Lethbridge, St. Albert, Medicine Hat, Grande Prairie, Airdrie, Spruce Grove, Okotoks, Fort Saskatchewan, Lloydminster, Camrose, Wetaskiwin, Cochrane, Chestermere, Leduc, Beaumont, Sherwood Park, Canmore
Nova Scotia
Halifax, Sydney (Cape Breton), Truro, New Glasgow, Glace Bay, Dartmouth, Bridgewater, Yarmouth, Kentville, Amherst, Antigonish, Bedford, Sydney Mines, Windsor, Digby, Berwick, Wolfville, Pictou, Springhill, Stellarton
Yukon
Whitehorse, Dawson City, Watson Lake, Haines Junction, Carmacks, Faro, Mayo, Teslin, Carcross, Old Crow
Quebec
Montreal, Quebec City, Laval, Gatineau, Longueuil, Sherbrooke, Saguenay, Levis, Trois-Rivieres, Terrebonne, Saint-Jean-sur-Richelieu, Repentigny, Brossard, Drummondville, Saint-Jerome, Granby, Blainville, Saint-Hyacinthe, Shawinigan, Dollard-des-Ormeaux
Manitoba
Winnipeg, Brandon, Steinbach, Thompson, Portage la Prairie, Winkler, Selkirk, Morden, Dauphin, The Pas, Flin Flon, Swan River, Neepawa, Virden, Carman, Stonewall, Beausejour, Niverville, Altona, Gimli
New Brunswick
Moncton, Saint John, Fredericton, Dieppe, Riverview, Miramichi, Edmundston, Bathurst, Campbellton, Oromocto, Rothesay, Quispamsis, Sackville, Shediac, Grand Falls, Sussex, Tracadie, Woodstock, Caraquet, Hampton
Northwest Territories
Yellowknife, Hay River, Inuvik, Fort Smith, Behchoko, Fort Simpson, Norman Wells, Tuktoyaktuk, Fort McPherson, Fort Providence
British Columbia
Vancouver, Surrey, Burnaby, Richmond, Abbotsford, Coquitlam, Kelowna, Saanich, Delta, Langley, Kamloops, Nanaimo, Victoria, Chilliwack, Prince George, Vernon, Courtenay, North Vancouver, Maple Ridge, New Westminster
Saskatchewan
Saskatoon, Regina, Prince Albert, Moose Jaw, Swift Current, Yorkton, North Battleford, Estevan, Weyburn, Martensville, Warman, Melfort, Humboldt, Meadow Lake, Melville, Kindersley, Nipawin, Battleford, Tisdale, Lloydminster
Newfoundland and Labrador
St. John's, Mount Pearl, Corner Brook, Conception Bay South, Paradise, Grand Falls-Windsor, Gander, Happy Valley-Goose Bay, Torbay, Portugal Cove-St. Philip's, Labrador City, Stephenville, Carbonear, Bay Roberts, Clarenville, Marystown, Deer Lake, Channel-Port aux Basques
Nunavut
qaluit, Rankin Inlet, Arviat, Baker Lake, Igloolik, Cambridge Bay, Pond Inlet, Kugluktuk, Pangnirtung, Cape Dorset, Gjoa Haven, Taloyoak, Clyde River, Naujaat, Coral Harbour, Kimmirut, Sanikiluaq, Whale Cove, Chesterfield Inlet, Grise Fiord
Prince Edward Island
Charlottetown, Summerside, Stratford, Cornwall, Montague, Kensington, Souris, Alberton, Georgetown, Tignish
High Performance, Higher Praise // AMSOIL Reviews Straight from the Source
From coast to coast, AMSOIL Dealers are earning high marks from customers who know their engines. Whether it’s a daily driver in New York, a dirt bike in Arizona, or a diesel truck in Texas, real reviews are rolling in from every corner of the country — all praising the performance, protection, and reliability that AMSOIL delivers.
