Skunk2 Racing Alpha Series Race Downpipe (412-05-1950) 1848 Tip Outlet Diameter: 2

Tip Outlet Diameter: 2

Power at the big wheels: SwitchPath™ unlocks dyno-proven gains of +1 hp and +9 lb-ft of torque at the wheels

Tight No Leak Seal Over Life Of The Filter

Vehicle Application: Lexus 2007-2011 GS460 V8 4

A 3" and 2

Skunk2 Racing Alpha Series Race Downpipe (412-05-1950) 1848 Tip Outlet Diameter: 23in. Mandrel Bent Downpipe to 70mm 3 Bolt Flange Will Work w OEM Exhaust or Aftermarket Cat Back. Skunk2's Alpha Series Header utilizes our race proven designs in a more affordable and accessible to everyday enthusiasts. As a result, the 2012+ Civic SI 2013+ Acura ILX header was the perfect candidate to add to this line. The large 4 inch bellmouth design with 3 inch outlet is manufactured from high quality cast stainless steel for superior heat