Royal Purple XPR Extreme Performance Racing Synthetic Motor Oil - 20W50 - 5 Gallons 56-1421 Howe single piston calipers come

Howe single piston calipers come in two piston sizes to allow proper brake bias with two 1" master cylinders

4 AN Male to 6 AN Male O-Ring

4-Bar MAP Sensor

0-100 Points

Royal Purple XPR Extreme Performance Racing Synthetic Motor Oil - 20W50 - 5 Gallons 56-1421 Howe single piston calipers comeRoyal Purple(R) XPR Extreme Performance Racing oils are formulated for demanding applications such as racing, modified engines and off road use. XPR's high film strength make it exceptionally well suited for today's high performance cars and trucks, particularly turbo and supercharged engines and or engines using a nitrous boost. Royal Purple(R)XPR produces winning results on the race track and is safe enough to use in your daily commuter car.