VP Racing Speed Sauce 50/50 water-Methanol Injection Fluid
Speed Sauce™ 50/50 Water-Methanol Injection Fluid mix helps control detonation and can increase horsepower and torque with proper tuning. Our meth injection fluid is premixed and ready to use straight from the bottle. It won't damage your vehicle's paint if it spills or drips on the body of your car or truck.
Speed Sauce can also be used as a water-methanol injection diesel fluid mix. In fact, when used in diesel applications, it provides increased power AND lowers exhaust gas temperatures, resulting in for safer towing.
Speed Sauce is perfect for turbocharged, supercharged, and high compression, naturally aspirated engines. It can deliver a 5-15% power gain with proper tuning, and it helps clean carbon deposits on the valves, pistons, and combustion chambers.
Check out VP's full line of premium fuel additives and octane boosters today!
Customer Care
Frequently Asked Questions
Q: Is my personal information kept private? Is it safe to use my credit card?
A: Yes, your personal information is kept private and it is safe to use your credit card.
Q: How much will shipping cost?
A: Unfortunately, the cost of shipping is a real expense. Our goal is to minimize your shipping costs. Shipping is calculated at checkout based on the items in your cart and will be displayed prior to you placing an order. Please note that oversized items may be subject to additional charges, which will be noted on the product page.
Q: How do I track my order?
A: Once your order ships, you will receive a tracking notification via email. You are not required to purchase, download or use the Route app to track your order - this is an optional feature of the Route Package Protection service.
Q: Can someone outside of the United States place an order?
A: Yes, we are happy to provide worldwide service for our customers. Your shipping charges will be calculated during the checkout process. Customs and duty fees are the responsibility of the buyer.
Blog posts
Read moreGM engineers explain the 2027 Corvette's LS6, LT6 and LT7 V8s in Chevrolet's own newsroom — and why reports say the LS6 could carry into the C9. Click to read the full story!
Read moreChevrolet switched on the Build & Price configurator for the 2027 Corvette Grand Sport X on August 25, which makes the entire 2027 lineup configurable at last. The 1LT coupe starts at $112,195 with carbon-ceramic brakes, Magnetic Ride Control and 721 combined horsepower standard. Inside: what you can spec, the one $500 performance package, two options showing that the order guide says can't be ordered yet, every confirmed spec on the car, and a side-by-side of all six 2027 Corvettes.
Read moreThe Corvette ZR1X went up Pikes Peak in 9:30.104 — 23 seconds faster than any production car has ever managed it. The remarkable part isn't the number. It's that the car did it on its factory exhaust and the tires it leaves the showroom on. Read more inside.
