Quick view M4 Exhaust M4 Muffler Box Eliminator Kit 2018 - 2019 790 Duke CE-KT1 $135.00 Add to Cart Compare
Quick view M4 Exhaust M4 Tech One Carbon Fiber Slip-on 2015-2016 S1000RR BM9124 $528.00 Add to Cart Compare
Quick view M4 Exhaust M4 Slip-On Carbon Fiber Canister 2001-2005 FZ1 YA9014 $499.00 Add to Cart Compare
Quick view M4 Exhaust M4 All Black Full System RM1 Canister 2015-2019 FZ-07 / MT-07 YA6722 $819.00 Add to Cart Compare
Quick view M4 Exhaust M4 Carbon Fiber Slip-on 2015-2019 FZ-07 / MT-07 YA6714 $499.00 Add to Cart Compare
Quick view M4 Exhaust M4 Carbon Fiber Slip-on 2013-2019 FZ-09 / MT-09 YA6914 $499.00 Add to Cart Compare
Quick view M4 Full System GP Black SU6232-GP19 Weight Savings: 10.7 lbs Valve Removal : Yes Removes CAT: Yes Comes with 18mm O2 bung and M12 Adapter For Stock Sensor Probe +9 HP Over Stock Re-mapping Required: No Comes with Q1 Quiet Insert Installed. Stage 2 Q3 Sold... $997.00 Add to Cart Compare
Quick view M4 GP Black Slip-on SU6212-GP19 Saves 2.6 lbs Compared To Stock Does Not Remove Exhaust Valve No Re-Mapping Required Does Not Remove CAT Quiet Insert Compatible Stage 1 Q1 Quiet Insert Sold Separately Q3 Stage 2 Quiet Insert Sold Separately Stainless Steel Ceramic Coated Black $368.00 Add to Cart Compare
Quick view ECU FLASH 2018+ NINJA 400 FM0087 ECU Flash for 2018+ Ninja 400Engine - Stock, Exhaust - KA4024, Air Filter - Stock/Aftermarket Developed with the M4 Exhaust KA4024 using 93 (avg) octane rating. Other Full exhaust systems may also be used, although gains and fueling my not be as precise... $300.00 Choose Options Compare
Quick view ECU FLASH 2019-20 KAWASAKI ZX10R FM0094 ECU Flash for 2020 KAWASAKI ZX10REngine - Stock, Exhaust - KA9934-CE, Air Filter - Stock/Aftermarket Developed with the M4 Exhaust KA9934-CE. Other slip-on systems may also be used, although gains and fueling my not be as precise as with the developed... $300.00 Choose Options Compare
Quick view M4 Muffler Box Eliminator Kit 2018 - 2019 790 Duke CE-KT1 M4 Performance Exhaust designs and manufactures high quality exhaust systems for all popular sport bikes. We create full systems and slip-ons that are dyno-tuned with precision for optimal performance and sound. 304 Stainless Steel Link Pipe ... $135.00 Add to Cart Compare
Quick view M4 Titanium Slip-on 2018 - 2019 790 Duke KT1016 M4 Performance Exhaust designs and manufactures high quality exhaust systems for all popular sport bikes. We create full systems and slip-ons that are dyno-tuned with precision for optimal performance and sound. Features Oval Titanium Canister with... $529.00 Add to Cart Compare
Quick view M4 Tech One Carbon Fiber Slip-on 2015-2016 S1000RR BM9124 M4 Performance Exhaust designs and manufactures high quality exhaust systems for all popular sport bikes. We create full systems and slip-ons that are dyno-tuned with precision for optimal performance and sound. Stainless Steel Tubing Weight... $528.00 Add to Cart Compare
Quick view M4 Slip-On Titanium Canister 2001-2005 FZ1 YA9016 M4 Performance Exhaust designs and manufactures high quality exhaust systems for all popular sport bikes. We create full systems and slip-ons that are dyno-tuned with precision for optimal performance and sound. Mounts in the stock location. Improves... $499.00 Add to Cart Compare
Quick view M4 Slip-On Carbon Fiber Canister 2001-2005 FZ1 YA9014 M4 Performance Exhaust designs and manufactures high quality exhaust systems for all popular sport bikes. We create full systems and slip-ons that are dyno-tuned with precision for optimal performance and sound. Mounts in the stock location. Improves... $499.00 Add to Cart Compare
Quick view M4 Slip-On Polished Canister 2001-2005 FZ1 YA9012 M4 Performance Exhaust designs and manufactures high quality exhaust systems for all popular sport bikes. We create full systems and slip-ons that are dyno-tuned with precision for optimal performance and sound. Mounts in the stock location. Improves... $349.00 Add to Cart Compare
Quick view M4 X-Model Carbon Fiber Slip-on 2017-2021 YA6924 M4 Performance Exhaust designs and manufactures high quality exhaust systems for all popular sport bikes. We create full systems and slip-ons that are dyno-tuned with precision for optimal performance and sound. M4 feels this is the perfect slip-on... $709.00 Add to Cart Compare
Quick view M4 All Black Full System RM1 Canister 2015-2019 FZ-07 / MT-07 YA6722 M4 Performance Exhaust designs and manufactures high quality exhaust systems for all popular sport bikes. We create full systems and slip-ons that are dyno-tuned with precision for optimal performance and sound. Saves 8.6lbs over stock 5%... $819.00 Add to Cart Compare
Quick view M4 Carbon Fiber Slip-on 2015-2019 FZ-07 / MT-07 YA6714 M4 Performance Exhaust designs and manufactures high quality exhaust systems for all popular sport bikes. We create full systems and slip-ons that are dyno-tuned with precision for optimal performance and sound. M4s carbon fiber slip-on will make the... $499.00 Add to Cart Compare
Quick view M4 Carbon Fiber Slip-on 2013-2019 FZ-09 / MT-09 YA6914 M4 Performance Exhaust designs and manufactures high quality exhaust systems for all popular sport bikes. We create full systems and slip-ons that are dyno-tuned with precision for optimal performance and sound. M4s carbon fiber slip-on for the... $499.00 Add to Cart Compare
Quick view M4 Carbon Fiber Slip-on 2016-2019 XSR900 YA6912 M4 Performance Exhaust designs and manufactures high quality exhaust systems for all popular sport bikes. We create full systems and slip-ons that are dyno-tuned with precision for optimal performance and sound. M4 carbon fiber slip-on for the 2016-2018... $499.00 Add to Cart Compare
