Royal Purple HMX SAE 5W-30 High-Mileage Synthetic Motor Oil, 5 quart is specifically designed to minimize wear and restore lost performance in engines with more than 75,000 miles. Formulated with robust zinc/phosphorus anti-wear compounds combined with Royal Purple's proprietary additive technology...

Max-Clean is a state-of-the-art fuel system treatment that cleans injectors, restores fuel economy and reduces both engine buildup and tailpipe emissions. Max-Clean’s proprietary technology targets both the intake system and combustion chamber and is effective on the entire spectrum of engines on th...

Royal Purple Max-Boost - 16 Ounce Can is a high-performance octane booster with fuel treatment that increases gasoline octane, reduces emissions, and enhances engine performance while stabilizing fuel. Max-Boost is formulated with MMT, which delivers the best octane enhancement to help eliminate eng...

Royal Purple HMX SAE 5W-30 High-Mileage Synthetic Motor Oil, 1 quart (Case of 6) is specifically designed to minimize wear and restore lost performance in engines with more than 75,000 miles. Formulated with robust zinc/phosphorus anti-wear compounds combined with Royal Purple's proprietary additive...

Royal Purple HMX SAE 10W-30 High-Mileage Synthetic Motor Oil, 5 quart is specifically designed to minimize wear and restore lost performance in engines with more than 75,000 miles. Formulated with robust zinc/phosphorus anti-wear compounds combined with Royal Purple's proprietary additive technology...

JAM brings the legendary sound quality of Apogee to iPad®, iPhone® and Mac for just $99. Now guitarists can have a pocket-sized, plug in and play interface at an unprecedented price and experience ultimate tone with the guitar amps and effects in Apple’s GarageBand software or other compatible appli...

Royal Purple Max-Tane - 20 Ounce Can is formulated for year-round use in all types of light, medium and heavy duty diesel engines. It is compatible with any type or grade of diesel fuel, including #1 diesel and #2 diesel, biodiesel and ultra-low-sulfur diesel (ULSD). Max-Tane is specifically formula...

Royal Purple Max-Clean Fuel Cleaner - 6 Ounce Can is a state-of-the-art high performance synthetic fuel system cleaner that maximizes the performance of the fuel system. Max-Clean restores fuel economy and deeply penetrates and cleans injectors, carburetors, intake valves and combustion chambers. Ro...

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your exis...

Coiling is a basketry technique used as decoration in gourd art. Step-by-step coiling techniques, as well as pattern designs, help gourd enthusiasts use coiled waxed linen and colored thread to enhance their work. 196 color photos show how to trim a gourd bowl or vase and use the coiled threads to a...