FMF Megabomb Header with Mid Pipe for Yamaha YZ450F and YZ450FX - Part 044458

The science behind the Megabomb header may be our greatest engineering accomplishment to date. You can bolt on a Megabomb with an existing FMF Racing slip on for as much as a 3hp boost, plus the Megabomb actually reduces noises levels by as much as 1.5dB. The Megabomb technology is revolved to produce more low end to mid range gains as well as broadening out the mid to top end power gains over stock. The Megabomb is best used for Motocross/Supercross and GNCC style trails. Used by Factory Teams, the Megabomb is the next level technology you can have today.

The FMF Megabomb Header with Mid Pipe is a groundbreaking performance upgrade designed specifically for Yamaha YZ450F and YZ450FX models from 2019 to 2023. Engineered with advanced Megabomb technology, this header system delivers substantial power gains across the entire RPM range, making it an ideal choice for motocross, supercross, and GNCC trail riding. The Megabomb's innovative design not only boosts horsepower by up to 3hp when paired with an FMF slip-on but also significantly reduces noise levels by as much as 1.5dB, providing a quieter ride without sacrificing performance. Its construction ensures durability and optimal exhaust flow, maximizing efficiency and engine response. Installation is straightforward, fitting seamlessly onto your existing exhaust system, and is used by factory teams to stay ahead in competitive environments. Whether you're looking to enhance low-end torque or improve high-end power, the FMF Megabomb header offers a next-level upgrade to elevate your riding experience. Made from high-quality materials, it combines performance, durability, and sound management in one package, helping you achieve better performance on the trail or track. Compatibility with multiple Yamaha YZ450F and YZ450FX models makes it a versatile choice for serious riders seeking reliable horsepower increases and noise reduction. Invest in the FMF Megabomb header with mid pipe and unlock the full potential of your Yamaha motocross bike today.

Features:

• Substantial horsepower increases across all RPM ranges

• Reduces noise levels by up to 1.5dB for quieter operation

• Designed for Yamaha YZ450F and YZ450FX models from 2019 to 2023

• Engineered with advanced Megabomb technology for improved low to mid-range torque

• Broadens power gains from mid to top end, enhancing overall performance

• Constructed from durable materials for long-lasting use

• Easy bolt-on installation compatible with existing FMF slip-on systems

• Used by factory racing teams for competitive edge

Fits,
Yamaha YZ450F 2020
Yamaha YZ450F 2021
Yamaha YZ450F 2022
Yamaha YZ450FX 2019
Yamaha YZ450FX 2020
Yamaha YZ450FX 2021
Yamaha YZ450FX 2022
Yamaha YZ450FX 2023