FMF Powerbomb Stainless Steel Header for Suzuki DR-Z400, Part 040038

The FMF Power Bomb is a four stroke header pipe unit that has a unique bulge precisely located in the header system. A "pre muffler" of sorts, the Power Bomb actually lowers sound output because it creates more surface area to absorb the sound medium (exhaust). The surface area 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 with the higher pressure air. The result? The FMF Power Bomb is instrumental in reducing the decibel level on any four stroke and because of the expansion and contraction on exhaust through the system, the flow has been increased by nearly 10%. That means more power throughout the range.

Improve exhaust flow and broaden performance on your compatible four-stroke Suzuki motorcycle with the FMF Powerbomb Stainless Steel Header, manufacturer part number 040038. Designed as a tuned header pipe with an integrated expansion chamber, this FMF unit helps manage exhaust sound while supporting stronger power delivery from the bottom through the midrange.

The Powerbomb design creates additional surface area within the header system, allowing exhaust sound to pass through the perforated core and into the surrounding sound-absorbing material. Exhaust gases can expand, cool, and accelerate as pressure changes through the system, helping increase flow by nearly 10 percent compared with a conventional header design. The result is responsive performance and a controlled exhaust note without sacrificing practical serviceability.

Constructed from durable stainless steel, this header is designed for long-term use in demanding riding conditions. Its layout provides full service access to the oil filter, helping simplify routine maintenance. The FMF Powerbomb Header fits 2000-2003 Suzuki DR-Z400 and DR-Z400S models, as well as 2019 Suzuki DR-Z400S and DR-Z400SM models. Verify the motorcycle model and year before installation to ensure proper compatibility.

Features:

• Performance: Tuned to enhance bottom-end through midrange performance on compatible four-stroke motorcycles.
• Design: Integrated Powerbomb expansion chamber helps improve exhaust flow and supports a nearly 10% flow increase.
• Sound Control: Increased internal surface area helps reduce exhaust sound output through expansion and absorption.
• Construction: Stainless steel header provides durable performance for off-road and street riding applications.
• Service Access: Designed to maintain full access to the motorcycle's oil filter for convenient routine maintenance.
• Fitment: Fits 2000-2003 Suzuki DR-Z400 and DR-Z400S models, plus 2019 Suzuki DR-Z400S and DR-Z400SM models.
• Brand: FMF
• Manufacturer Part Number: 040038
• Vendor Part Number: 040038

Fitment:
2000 Suzuki DR-Z400
2000 Suzuki DR-Z400E Non CA Model
2000 Suzuki DR-Z400S
2001 Suzuki DR-Z400
2001 Suzuki DR-Z400E Non CA Model
2001 Suzuki DR-Z400S
2002 Suzuki DR-Z400
2002 Suzuki DR-Z400E Non CA Model
2002 Suzuki DR-Z400S
2003 Kawasaki KLX400R
2003 Kawasaki KLX400SR
2003 Suzuki DR-Z400
2003 Suzuki DR-Z400E Non CA Model
2003 Suzuki DR-Z400S
2004 Kawasaki KLX400R
2004 Kawasaki KLX400R CA MODEL
2004 Kawasaki KLX400R NON CA MODEL
2004 Kawasaki KLX400SR
2004 Suzuki DR-Z400
2004 Suzuki DR-Z400E CA Model
2004 Suzuki DR-Z400E Non CA Model
2004 Suzuki DR-Z400S
2005 Suzuki DR-Z400E CA Model
2005 Suzuki DR-Z400E Non CA Model
2005 Suzuki DR-Z400S
2005 Suzuki DR-Z400SM
2006 Suzuki DR-Z400E CA Model
2006 Suzuki DR-Z400E Non CA Model
2006 Suzuki DR-Z400S
2006 Suzuki DR-Z400SM
2007 Suzuki DR-Z400E CA Model
2007 Suzuki DR-Z400E Non CA Model
2007 Suzuki DR-Z400S
2007 Suzuki DR-Z400SM
2008 Suzuki DR-Z400E Non CA Model
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
2022 Suzuki DR-Z400S
2022 Suzuki DR-Z400SM
2023 Suzuki DR-Z400S
2023 Suzuki DR-Z400SM
2024 Suzuki DR-Z400S
2024 Suzuki DR-Z400SM