What is the main benefit of the Factory 4.1 RCT muffler?

The primary benefit is the massive power gains it offers throughout the entire RPM range of your Suzuki RMZ250. It also features Resonance Chamber Technology for improved sound and performance, along with a design that helps protect it from damage.

What materials is this muffler made from?

This muffler is constructed from a proprietary blend of aerospace-grade titanium, known for its strength and light weight. It also features a carbon fiber end cap.

Will I need to make other modifications after installing this muffler?

While this muffler is designed to bolt on, exhaust modifications can change how your engine breathes. To maximize the power gains and ensure optimal performance, you may need to adjust your bike's fuel injection or carburetor settings.

FMF Racing Exhaust Muffler 043372 - Suzuki RMZ250

Name: FMF Racing Suzuki RMZ250 19-24 SS Alum Factory 4.1 RCT SO Muffler w/ R. Carbon Cap
Brand: FMF Racing
SKU: fmf-racing-fmf-racing-suzuki-rmz250-19-24-ss-alum-factory-4-1-rct-so-muffler-w-r-t14-686732
Price: 660.47 USD
Availability: InStock

FMF Racing Suzuki RMZ250 19-24 SS Alum Factory 4.1 RCT SO Muffler w/ R. Carbon Cap

$660.47

Only 2 left in stock

FMF Racing Suzuki RMZ250 19-24 SS Alum Factory 4.1 RCT SO Muffler w/ R. Carbon Cap

Key Features

Fits Suzuki RMZ250 models from 2019-2024.
Constructed from aerospace-grade titanium for a strong and lightweight build.
Features a blue anodized titanium muffler body with a carbon fiber end cap.
Incorporates FMF's Resonance Chamber Technology (RCT) for improved power and sound.
Shorter overall length helps reduce susceptibility to crash damage and centralizes mass.
Designed to provide significant power gains throughout the entire RPM range.

This muffler is designed to fit Suzuki RMZ250 models from 2019 to 2024. Please verify fitment for your specific vehicle.

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Product Details

If you're looking to get the most out of your Suzuki RMZ250 on the track or trail, upgrading your exhaust system is a key step. This FMF Racing Factory 4.1 RCT muffler is built to give your bike a significant boost in power across the entire RPM range. It's designed to work with your RMZ250's existing exhaust system, making it a direct replacement for the stock muffler.

FMF Racing builds this muffler using a proprietary blend of aerospace-grade titanium, ensuring it's both strong and lightweight. The muffler itself is blue anodized titanium, and it's capped off with a carbon fiber end cap for a sharp look. A notable feature is the Resonance Chamber Technology (RCT), which FMF incorporates both internally and externally to help tune the exhaust note and improve power delivery. The design also results in a shorter overall muffler length, which helps keep it away from potential crash damage and centralizes mass by moving the muffler closer to the engine. This can lead to improved handling characteristics.

This muffler is manufactured entirely at FMF's Southern California factory, meeting their strict quality standards. While this muffler is designed to provide massive power gains, remember that exhaust modifications can affect your bike's tuning. You may want to consider re-jetting or re-mapping your fuel injection to take full advantage of the improved airflow and power.