Borla XR-1 Racing Sportsman 4in Inlet/Outlet Center/Center Oval Muffler-4.5in Diameter x 12in Length 2003-nissan-350z-esi8559673 Flywheels are first designed in

Flywheels are first designed in CAD and are then precision CNC machined in house in one of or Haas CNC lathes out of 1045 steel billet cores

and feature bright zinc plated steel cylinder bodies and CNC machined aluminum components

This differential cover is constructed out of durable die-cast A356 aluminum with reinforced ribs and a wrinkle black powder-coating for maximum strength and style

s PCV system and separates out oil and fuel vapors from the crankcase pressure

And is perfect for adding an on-board air compressor system to the underside of your Jeep

Borla XR-1 Racing Sportsman 4in Inlet/Outlet Center/Center Oval Muffler-4.5in Diameter x 12in Length 2003-nissan-350z-esi8559673 Flywheels are first designed inHigh quality austenitic stainless steel. Patented, race winning XR 1 Raceline technology. 3 options: Offset Made with the same patented, flow through design as the XR 1 Sportsman oval. The inlet outlet are offset to the same side of the muffler, to accommodate transmission and frame rail interference on some applications Oval BORLAs #1 selling racing muffler. Satisfies the needs of most racing applications because it is the lightest, most compact, and