A 4-Stroke header system that incorporates FMF's patented Power Bomb module at a precise location in the initial stage of the header system; by positioning the "Bomb" at this key point, the expansion and contraction of exhaust sonics through the system resulting in a flow increase of nearly 10%. The surface of the perforated core lets the sound exit into the absorbing material (steel wool packing) and then allows the air to expand, cool and ramp back up at higher air pressures (RPMs). The Power Bomb is a "pre-muffler" of sorts, which helps to lower the bike's sound output because it provides more sound-absorbing surface area to allow the exhaust gases to become absorbed.
Upgrade your powersports vehicle with the FMF Racing Part Number 043377 Power Bomb header system, designed specifically for select Suzuki DRZ400 and Kawasaki KLX400SR models. This high-performance 4-stroke header system features FMF's patented Power Bomb module strategically positioned in the initial stage of the header, which enhances exhaust flow efficiency by nearly 10%. The placement of this module acts as a pre-muffler, reducing sound output while improving overall exhaust flow. The perforated core surface of the Power Bomb allows sound waves to escape into absorbing material, such as steel wool packing, which helps to dampen noise and lower overall exhaust sound levels. This design also facilitates exhaust expansion and cooling, contributing to better performance and quieter operation at higher RPMs. Constructed from durable materials to withstand rigorous riding conditions, this header system is EPA compliant and suitable for a variety of off-road and dirt bike applications. It offers an easy upgrade for riders seeking increased horsepower, optimized exhaust flow, and a quieter ride without compromising reliability or legality. The system is designed to fit specific years and models, including 2000-2007 Suzuki DRZ400S and 2005-2022 Suzuki DR-Z400SM, as well as 2003-2004 Kawasaki KLX400SR, ensuring a perfect fit for your bike's configuration. Enhance your motorcycle's performance and sound profile with this expertly engineered header system from FMF Racing, a trusted name in powersports exhaust technology.
Features:
- Patented Power Bomb module positioned in the initial stage for a 10% increase in exhaust flow
- Integrated perforated core surface for effective sound absorption and quieter operation
- Constructed for durability to withstand off-road riding conditions
- Designed to fit specific Suzuki DRZ400 and Kawasaki KLX400SR models from multiple years
- EPA compliant to meet environmental standards
Fits
2000 Suzuki DR-Z400S
2001 Suzuki DR-Z400S
2002 Suzuki DR-Z400S
2003 Kawasaki KLX400SR
2003 Suzuki DR-Z400S
2004 Suzuki DR-Z400S
2005 Suzuki DR-Z400S
2005 Suzuki DR-Z400SM
2006 Suzuki DR-Z400
2006 Suzuki DR-Z400S
2006 Suzuki DR-Z400SM
2007 Suzuki DR-Z400
2007 Suzuki DR-Z400S
2007 Suzuki DR-Z400SM
2008 Suzuki DR-Z400S
2008 Suzuki DR-Z400SM
2009 Suzuki DR-Z400S
2009 Suzuki DR-Z400SM
2010 Suzuki DR-Z400S
2010 Suzuki DR-Z400SM
2011 Suzuki DR-Z400S
2011 Suzuki DR-Z400SM
2012 Suzuki DR-Z400S
2012 Suzuki DR-Z400SM
2013 Suzuki DR-Z400S
2013 Suzuki DR-Z400SM
2014 Suzuki DR-Z400S
2014 Suzuki DR-Z400SM
2015 Suzuki DR-Z400S
2015 Suzuki DR-Z400SM
2016 Suzuki DR-Z400S
2016 Suzuki DR-Z400SM
2017 Suzuki DR-Z400S
2017 Suzuki DR-Z400SM
2018 Suzuki DR-Z400S
2018 Suzuki DR-Z400SM
2019 Suzuki DR-Z400S
2019 Suzuki DR-Z400SM
2020 Suzuki DR-Z400S
2020 Suzuki DR-Z400SM
2021 Suzuki DR-Z400S
2021 Suzuki DR-Z400SM
US Dollars
