Mazda RX8 Chapters

Can I Use Slick 50 in my RX-8?     Update: I contacted the firm that produces Slick 50 and this is what they say:

A Brief Answer:

"Yes, you can use the Slick 50. I would recommend the Recharged High Mileage Engine Treatment. Here are a list of stores that carry it":

Here are a list of stores that carry it":

Advance Auto Parts ,   Auto Zone ,    Car Quest ,     Walmart,      Blain’s ,     Fred Meyer,      Meijer,      Pep Boys,       Halfords...

Andrea Walraven
Slick 50
Customer Service Coordinator

Slick 50 Information

Breif History of Slick 50:
Since 1978, motorists have relied on Slick 50^® ’s superior technology to protect their vehicle’s vital parts from friction & wear, so they can achieve the performance they crave today and down the road. From Engine Treatments to Fuel System Cleaners to Transmission Treatments, Slick 50^® products are formulated with superior chemistry to ensure they clean, protect and optimize performance of critical systems.
For years, Slick 50 has increased engine performance and helped protect your investment. Now the inventors of the engine treatment are releasing customized formulas that will Supercharge your vehicle’s performance and Recharge performance in your high-mileage vehicle.
Slick 50^® Supercharged products are custom designed to get maximum horsepower and ultimate performance from your vehicle. Supercharged technology fights power robbing friction and heat to unleash your vehicle's performance.

High Mileage

Slick 50^®, inventors of the engine treatment introduce Slick 50^® Recharged High Mileage Engine Treatment. Slick 50^®’s Recharged technology was developed for vehicles that suffer from lost performance due to friction and wear, oil consumption and leaks, smoking and sludge build up. It is formulated to restore the performance of your high mileage vehicle and keep it running like new.
Slick 50^®’s propriety formulation is built from a base of fully formulated 10W-30 motor oil that meets ILSAC GF5 motor oil specifications and enhanced with additives specifically for high mileage engines. Unlike some oil additives Slick 50^® will not dilute the additives already in your motor oil.

Slick 50® helps protect your investment and recharge your engine’s performance:
FULLY FORMULATED 10W-30 MOTOR OIL Meets GF-5 requirements which helps reduce emissions and restore fuel economy.

FRICTION MODIFIER Creates an enhanced protective layer of lubrication to minimize heat produced by friction.

SEAL REVITALIZER Formulated to revitalize engine seals and slow or stop leaks.

POWERFUL DETERGENTS Removes sludge and fights future build up.

EMISSION SYSTEM SHIELD Formulated to revitalize engine seals and slow or stop leaks.

Use only per directions:

Add contents of this bottle to your crankcase during or after an oil change; this DOES NOT replace a quart of oil during an oil change. When used as directed this product WILL NOT over-fill your crankcase. Maintain your oil as per owner’s manual recommendations. If the engines’s oil capacity is 6 quarts or more, use 10% Slick 50® and 90% oil.

For Optimal Results:

Add SLICK 50® Recharged High Mileage Engine Treatment to your engine during or after every oil change, however, re-treat at least every 12,000 miles.