{"product_id":"driven-racing-oil-gp-1-semi-synthetic","title":"Driven Racing Oil GP-1 Semi Synthetic","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eRace-grade protection without the full-synthetic price tag. GP-1 blends genuine Pennsylvania Grade base oil with select synthetic components and Driven's high-zinc (ZDDP) additive package, giving you a tough oil film under high load and heat.\u003c\/p\u003e\n\u003cp\u003eThis oil plays well with alternative fuels too—it's fully compatible with methanol, E85, and high-octane race gas, making it the go-to choice for drag racing, vintage imports, classic muscle cars, and modern performance builds alike. Whether you're building a street-strip warrior or a dedicated competition engine, GP-1 keeps your internals safe when it matters most. If you're breaking in a fresh build, Driven also offers a GP-1 Break-In formula that's specifically engineered for that critical running-in period.\u003c\/p\u003e\n\u003cp\u003eIf you're serious enough about your engine to upgrade every other component under the hood, you owe it the same commitment in your oil—and that's exactly what Speed Tuned Motorsports customers expect.\u003c\/p\u003e","brand":"Driven Racing Oil","offers":[{"title":"20W-50 \/ Gallon","offer_id":50553376178431,"sku":"19508","price":12.97,"currency_code":"USD","in_stock":false},{"title":"20W-50 \/ Quart","offer_id":50557399138559,"sku":"19506","price":12.97,"currency_code":"USD","in_stock":false},{"title":"15W-40 \/ Gallon","offer_id":50553376211199,"sku":null,"price":51.14,"currency_code":"USD","in_stock":false},{"title":"15W-40 \/ Quart","offer_id":50557399171327,"sku":"19406","price":12.97,"currency_code":"USD","in_stock":true},{"title":"10W-40 \/ Gallon","offer_id":50553376243967,"sku":"19408","price":51.14,"currency_code":"USD","in_stock":false},{"title":"10W-40 \/ Quart","offer_id":50557399204095,"sku":null,"price":12.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/7296\/1279\/files\/GP-1_qt_f_20W50.webp?v=1790595227","url":"https:\/\/speedtunedmotorsports.com\/products\/driven-racing-oil-gp-1-semi-synthetic","provider":"Speed Tuned Motorsports","version":"1.0","type":"link"}