HMF Engineering

​ Setting the standard for power and value, the HMF Performance Series has been track tested with over a decade of championships. The specially designed, unrestricted core provides maximum flow and allows the exhaust to increase horse power and torque evenly throughout the entire power curve. The ..

 Not legal for use in California on pollution controlled vehicles, race use only in California. ​ Setting the standard for power and value, the HMF Performance Series has been track tested with over a decade of championships. The specially designed, unrestricted core provi..

​ Setting the standard for power and value, the HMF Performance Series has been track tested with over a decade of championships. The specially designed, unrestricted core provides maximum flow and allows the exhaust to increase horse power and torque evenly throughout the entire power curve. The ..

Wolverine 450 (2006-2010) HMF Performance Series​ Setting the standard for power and value, the HMF Performance Series has been track tested with over a decade of championships. The specially designed, unrestricted core provides maximum flow and allows the exhaust to increase horse power and ..

Wolverine R-Spec (2016-2018) HMF Titan Series - Full SystemThe HMF Titan XL Series Exhaust: The Titan is a stainless steel system built to withstand extreme temperatures, increase torque and horse power, add durability and improve the overall exhaust tone. This is the Titan. ..

Wolverine R-Spec (2016-2018) HMF Titan Series Exhaust - Slip OnThe HMF Titan Series Exhaust: The Titan is a stainless steel system built to withstand extreme temperatures, increase torque and horse power, add durability and improve the overall exhaust tone. This is the Titan. ..

Wolverine R-Spec (2016-2018) HMF Titan XL Series - Full SystemThe HMF Titan XL Series Exhaust: The Titan is a stainless steel system built to withstand extreme temperatures, increase torque and horse power, add durability and improve the overall exhaust tone. This is the Titan. ..

Wolverine R-Spec (2016-2018) HMF Titan XL Series - Slip OnThe HMF Titan XL Series Exhaust: The Titan is a stainless steel system built to withstand extreme temperatures, increase torque and horse power, add durability and improve the overall exhaust tone. This is the Titan. V..

YXZ 1000R (2016-2020) HMF Performance Series - Full System​ Setting the standard for power and value, the HMF Performance Series has been track tested with over a decade of championships. The specially designed, unrestricted core provides maximum flow and allows the exhaust to increase horse ..

Yamaha YXZ 1000R (2016-2020) HMF Performance Series - Slip On​ Setting the standard for power and value, the HMF Performance Series has been track tested with over a decade of championships. The specially designed, unrestricted core provides maximum flow and allows the exhaust to increas..

YXZ 1000R (2016-2020) HMF Titan Series - Full SystemThe HMF Titan Series Exhaust: The Titan is a stainless steel system built to withstand extreme temperatures, increase torque and horse power, add durability and improve the overall exhaust tone. This is the Titan. Virtually ..

YXZ 1000R (2016-2020) HMF Titan XL Series - Full SystemThe HMF Titan XL Series Exhaust: The Titan is a stainless steel system built to withstand extreme temperatures, increase torque and horse power, add durability and improve the overall exhaust tone. This is the Titan. Virt..

YXZ 1000R (2016-2020) HMF Titan XL Series - Slip-OnThe HMF Titan XL Series Exhaust: The Titan is a stainless steel system built to withstand extreme temperatures, increase torque and horse power, add durability and improve the overall exhaust tone. This is the Titan. Virtuall..

​RZR 900 XP (2011-2014) HMF Performance Series Setting the standard for power and value, the HMF Performance Series has been track tested with over a decade of championships. The specially designed, unrestricted core provides maximum flow and allows the exhaust to increase horse power and tor..

(12-20) Renegade 1000R, X MR, X XC HMF Exhaust (Dual Slip On Performance Series)  *Features Black exhaust with Black tip* Setting the standard for power and value, the HMF Performance Series has been track tested with over a decade of championships. The specially designed, unrestricte..

King Quad 700 / 750 (2005-2020) HMF Titan XL Series ExhaustFits: 2005-2007 Suzuki King Quad 700 ​2008-2020 Suzuki King Quad 750The HMF Titan XL Series Exhaust: The Titan is a stainless steel system built to withstand extreme temperatures, increase torque and horse power..

​ Setting the standard for power and value, the HMF Performance Series has been track tested with over a decade of championships. The specially designed, unrestricted core provides maximum flow and allows the exhaust to increase horse power and torque evenly throughout the entire power curve. The ..

​ Setting the standard for power and value, the HMF Performance Series has been track tested with over a decade of championships. The specially designed, unrestricted core provides maximum flow and allows the exhaust to increase horse power and torque evenly throughout the entire power curve. The ..

​ Setting the standard for power and value, the HMF Performance Series has been track tested with over a decade of championships. The specially designed, unrestricted core provides maximum flow and allows the exhaust to increase horse power and torque evenly throughout the entire power curve. The ..

​ Setting the standard for power and value, the HMF Performance Series has been track tested with over a decade of championships. The specially designed, unrestricted core provides maximum flow and allows the exhaust to increase horse power and torque evenly throughout the entire power curve. The ..

​ Setting the standard for power and value, the HMF Performance Series has been track tested with over a decade of championships. The specially designed, unrestricted core provides maximum flow and allows the exhaust to increase horse power and torque evenly throughout the entire power curve. The ..

​ Setting the standard for power and value, the HMF Performance Series has been track tested with over a decade of championships. The specially designed, unrestricted core provides maximum flow and allows the exhaust to increase horse power and torque evenly throughout the entire power curve. The ..

Fits:(16-23) Outlander 850 / 850 Max / 850 XMR​ Setting the standard for power and value, the HMF Performance Series has been track tested with over a decade of championships. The specially designed, unrestricted core provides maximum flow and allows the exhaust to increase horse power and torque ..

Fitment is for all trim levels (standard, DPS, XT, etc.)(15) Outlander 500L (16) Outlander 570L / 570L XMR (15-22) Outlander 450(17-22) Outlander 570 / 570 XMR / 570 MAX​ Setting the standard for power and value, the HMF Performance Series has been track tested with over a decad..

Renegade 500-850 (2012-2020) HMF Performance Series - Slip OnFits: 2013-2015 Renegade 500 2016-2020 Renegade 570 2012-2015 Renegade 800 2016-2020 Renegade 850​ Setting the standard for power and value, the HMF Performance Series has been track tested with over a decade of champio..

The HMF Titan Series Exhaust: The Titan is a stainless steel system built to withstand extreme temperatures, increase torque and horse power, add durability and improve the overall exhaust tone. This is the Titan. Virtually the entire exhaust system is built from 304 stainless ste..

Viking (2014-2020) HMF Titan Series ExhaustThe HMF Titan Series Exhaust: The Titan is a stainless steel system built to withstand extreme temperatures, increase torque and horse power, add durability and improve the overall exhaust tone. This is the Titan. Virtually the entir..

Yamaha YXZ 1000R (2016-2020) HMF Titan Series - Slip OnThe HMF Titan Series Exhaust: The Titan is a stainless steel system built to withstand extreme temperatures, increase torque and horse power, add durability and improve the overall exhaust tone. This is the Titan. Vi..

DynoJet Power Commander 6 for Honda Rancher 420 2014-2022 Fits:Honda® - Rancher 420 SRA – 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022Honda® - Rancher 420: IRS – 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022The Power Commander 6 fuel injection tuning device allows you to optimize your fuel..

HMF Optimizer for Can-Am Commander 2011-2013Fits:Can-Am Commander 800 2011-2013Can-Am Commander 1000 2011-2013The HMF Optimizer is a Fuel-Injection Controller that has been pre-programmed with the proper tuning specifications for your HMF exhaust. You must retune your machine whe..

HMF Optimizer for Can-Am Commander 1000 2018-2020The HMF Optimizer is a Fuel-Injection Controller that has been pre-programmed with the proper tuning specifications for your HMF exhaust. You must retune your machine when you're adding an exhaust system, so not turning your machine will void the..

HMF Optimizer for Can-Am Maverick 2013-2018The HMF Optimizer is a Fuel-Injection Controller that has been pre-programmed with the proper tuning specifications for your HMF exhaust. You must retune your machine when you're adding an exhaust system, so not turning your machine will void the warra..

HMF Optimizer for Can-Am Maverick Trail 2018-2022The HMF Optimizer is a Fuel-Injection Controller that has been pre-programmed with the proper tuning specifications for your HMF exhaust. You must retune your machine when you're adding an exhaust system, so not turning your machine will void the..

HMF Optimizer for Can-Am Maverick X3 2017Not Legal for use in California on pollution controlled vehicles, race use only in California.The HMF Optimizer is a Fuel-Injection Controller that has been pre-programmed with the proper tuning specifications for your HMF exhaust. You must retune y..

HMF Optimizer for Can-Am Outlander 1000 2012-2014Will Fit:Can-Am Outlander 800/1000 2012-2014The HMF Optimizer is a Fuel-Injection Controller that has been pre-programmed with the proper tuning specifications for your HMF exhaust. You must retune your machine when you're adding a..

HMF Optimizer for Can-Am Outlander 1000/XMR/Max 2016The HMF Optimizer is a Fuel-Injection Controller that has been pre-programmed with the proper tuning specifications for your HMF exhaust. You must retune your machine when you're adding an exhaust system, so not turning your machine will void ..

HMF Optimizer for Can-Am Outlander 1000/XMR/Max 2017-2022The HMF Optimizer is a Fuel-Injection Controller that has been pre-programmed with the proper tuning specifications for your HMF exhaust. You must retune your machine when you're adding an exhaust system, so not turning your machine will ..

HMF Optimizer for Can-Am Outlander 450 2015-2022The HMF Optimizer is a Fuel-Injection Controller that has been pre-programmed with the proper tuning specifications for your HMF exhaust. You must retune your machine when you're adding an exhaust system, so not tuning your machine will void the w..

Will Fit:Can-Am Outlander 500 07-13Can-Am Outlander 650 2009-2012Can-Am Outlander 800 2009-2012The HMF Optimizer is a Fuel-Injection Controller that has been pre-programmed with the proper tuning specifications for your HMF exhaust. You must retune your machine when you're adding..

The HMF Optimizer is a Fuel-Injection Controller that has been pre-programmed with the proper tuning specifications for your HMF exhaust. You must retune your machine when you're adding an exhaust system, so not turning your machine will void the warranty of your exhaust. Pre-Programmed with..