There are 9 products.
M4 Race Full Stainless System Standard titanium muffler with carbon fiber end cap Stainless steel tubing +10 hp over stock Removes passenger foot peg Does not include quiet insert Stage 1 Q5 and stage 2 Q4 quiet insert sold separately
M4 Race Full Stainless System Standard carbon fiber muffler Stainless steel tubing +10 hp over stock Removes passenger foot peg Does not include quiet insert Stage 1 Q5 and stage 2 Q4 quiet insert sold separately
M4 Full Stainless System Standard titanium muffler with carbon fiber end cap Stainless steel tubing +10 hp over stock Retains passenger foot peg Does not include quiet insert Stage 1 Q5 and stage 2 Q4 quiet insert sold separately
M4 Full Stainless System Standard carbon fiber muffler Stainless steel tubing +10 hp over stock Retains passenger foot peg Does not include quiet insert Stage 1 Q5 and stage 2 Q4 quiet insert sold separately
M4 Race Full Stainless System Standard polished muffler with carbon fiber end cap Stainless steel tubing +10 hp over stock Removes passenger foot peg Does not include quiet insert Stage 1 Q5 and stage 2 Q4 quiet insert sold separately
M4 Full Stainless System Standard polished muffler with carbon fiber end cap Stainless steel tubing +10 hp over stock Retains passenger foot peg Does not include quiet insert Stage 1 Q5 and stage 2 Q4 quiet insert sold separately
M4 Slip-On Exhaust Features: Standard style slip-on muffler Titanium with carbon fiber end cap Carbon fiber heat guard included Does not include quiet insert Stage 1 Q5 and stage 2 Q4 quiet insert sold separately
M4 Slip-On Exhaust Features: Standard style carbon fiber slip-on muffler Carbon fiber heat guard included Does not include quiet insert Stage 1 Q5 and stage 2 Q4 quiet insert sold separately
M4 Slip-On Exhaust Features: Standard style slip-on muffler Polished with carbon fiber end cap Carbon fiber heat guard included Does not include quiet insert Stage 1 Q5 and stage 2 Q4 quiet insert sold separately