There are 150 products.
2009-2011 Suzuki GSXR 1000 M4 Full Titanium System w/Titanium Muffler Standard full system with full tutanium tubing Titanium muffler Available dB reducing muffler inserts: Stage 1 Q5 and Stage 2 Q4, Sold separately.
2007-2008 Suzuki GSXR 1000 M4 GP Full System w/Titanium Muffler GP style full system Stainless steel tubing Titanium muffler Comes with stage 1 Q1 quiet insert Optional stage 2 Q3 quiet insert sold separately
2005-2006 Suzuki GSXR 1000 M4 GP Full System w/Titanium Muffler GP style full system Stainless steel tubing Titanium muffler Comes with stage 1 Q1 quiet insert Optional stage 2 Q3 quiet insert sold separately
2003-2004 Suzuki GSXR 1000 M4 Standard Slip-On Exhaust w/Titanium Muffler Standard slip-on exhaust Stainless steel mid-pipe Titanium muffler Available dB reducing muffler inserts: Stage 1 Q1 and Stage 2 Q3, Sold separately.
2001-2002 Suzuki GSXR 1000 M4 Standard Slip-On Exhaust w/Titanium Muffler Standard slip-on exhaust Stainless steel mid-pipe Titanium muffler Available dB reducing muffler inserts: Stage 1 Q5 and Stage 2 Q4, Sold separately.
2008-2010 Suzuki GSXR 600/750 M4 Standard/Race Full System w/Titanium Muffler Standard/Race full system Stainless steel tubing Titanium midpipe Titanium muffler Available dB reducing muffler inserts: Stage 1 Q5 and Stage 2 Q4, Sold separately.
2004-2005 Suzuki GSXR 750 M4 Standard Bolt On Exhaust w/Titanium Muffler Standard bolt-on exhaust Titanium muffler Available dB reducing muffler inserts: Stage 1 Q5 and Stage 2 Q4, Sold separately.
2000-2003 Suzuki GSXR 750 M4 Standard Bolt On Exhaust w/Titanium Muffler Standard bolt-on exhaust Titanium muffler Available dB reducing muffler inserts: Stage 1 Q5 and Stage 2 Q4, Sold separately.
2004-2010 Suzuki SV650 M4 Standard Full System w/Titanium Muffler Standard mount full system Stainless steel tubing Titanium muffler Available dB reducing muffler inserts: Stage 1 Q5 and Stage 2 Q4, Sold separately.
2009 Suzuki GSX 650F M4 Standard Slip-On Exhaust w/Titanium Muffler Standard mount slip-on exhaust Titanium muffler Available dB reducing muffler inserts: Stage 1 Q5 and Stage 2 Q4, Sold separately.
2012-2016 Suzuki GSXR 1000 M4 Full Titanium System w/Carbon MC-36 Muffler Standard full system with full tutanium tubing Carbon MC-36 angular muffler Optional stage 1 Q7 quiet insert sold separately
2006-2007 Suzuki GSXR 600/750 M4 Street Slayer Slip-On Exhaust w/Carbon Muffler Street Slayer style slip-on Carbon muffler Removes the stock catalytic converter
2017-2021 Suzuki SV650 M4 Race Full System w/Titanium Muffler Race mount full system Stainless steel tubing Titanium muffler +10 horsepower Race mount comes supplied with a race bracket which eliminates passenger foot pegs Available dB reducing muffler inserts: Stage 1 Q5 and Stage 2 Q4. Sold separately.
2008-2020 Suzuki GSX1300R M4 Retro Drag Twin Slip-On Exhaust Twin black retro-drag style slip-ons give the Hayabusa a cool and unique look and sound. Saves 21lbs over stock and adds 6.2 horsepower @ 11,000 rpm. Black mufflers. Comes with stage 1 quiet insert. Optional stage 2 Q3 quiet insert sold separately.
2008-2020 Suzuki GSX1300R M4 GP Full System w/Black Muffler Save weight, add performance and a racier look with M4 Exhaust's racing inspired GP Mount full system. Stainless steel tubing. Black satin muffler. Comes with stage 1 quiet insert. Optional stage 2 Q3 quiet insert sold separately.
2002-2007 Suzuki GSX1300R M4 Retro Drag Dual Slip-On w/Black Mufflers Twin black retro-drag style slip-ons give the Hayabusa a cool and unique look and sound. Saves weight and significantly improves performance. Comes with stage 1 Q1 quiet insert. Optional stage 2 Q3 quiet insert sold separately.
2012-2016 Suzuki GSXR 1000 M4 Full System w/Carbon MC-36 Canister Standard full system with Stainless header Titanium Midpipe Carbon MC-36 angular muffler Optional stage 1 Q7 quiet insert sold separately
2009-2011 Suzuki GSXR 1000 M4 Full Titanium System w/Carbon Muffler Standard full system with full tutanium tubing Carbon muffler Available dB reducing muffler inserts: Stage 1 Q5 and Stage 2 Q4, Sold separately.
2007-2008 Suzuki GSXR 1000 M4 GP Full System w/Black Muffler GP style full system Stainless steel tubing Black muffler Comes with stage 1 Q1 quiet insert Optional stage 2 Q3 quiet insert sold separately
2005-2006 Suzuki GSXR 1000 M4 GP Full System w/Black Muffler GP style full system Stainless steel tubing Black muffler Comes with stage 1 Q1 quiet insert Optional stage 2 Q3 quiet insert sold separately
