The Ripper Road Rage 2-into-1 Stainless Exhaust 18-21 FXST, FXBB, FXLR, FXLRS, FLSL & FXFBSBassani "The Ripper" Road Rage 2 into 1 Stainless Exhaust 18 21 FXST, FXBB, FXLR, FXLRS, FLSL & FXFBS Design with a louder, more aggressive tone than the Shorty Road Rage M8 Softail exhaust systems Stepped 1 3 4" to 1 7 8" head pipes Fully welded one piece design Utilizes an advanced inner collector for maximum performance Baffle measures 10" x 2. 25" Hand MIG welding Mild steel construction and full heat shields on chrome and black; stainless system