Flowmaster - Pro Series Muffler - 4.00 Center In / 4.00 Center Out - Moderate Sound 500 ohm - Male HEI

500 ohm - Male HEI - 45000V - Yellow - Each

Gear Oil - Elixir - 75W90 - Synthetic - 1 qt Bottle - Each

500 in Body - Aluminum - Natural - Set of 50

Air Filter Element - Magnum FLOW Pro DRY S - Conical - Synthetic - White - GM Duramax - GM Fullsize Truck 2006-10 - Each

Car Wiring Harness - Classic Update - Complete - Mustang 1969 - Kit

Flowmaster - Pro Series Muffler - 4.00 Center In / 4.00 Center Out - Moderate Sound 500 ohm - Male HEIThe Pro Series mufflers work on all applications ranging from street trucks, diesel pullers and RV pushers to every class of racing on dirt or asphalt. During development, at the dyno and track, the Pro Series mufflers consistently delivered performance that is equal to or surpasses open pipe systems, while dramatically reducing sound levels across the RPM range.