FMF Factory 4.1 Slip-On Muffler for Suzuki RM-Z450 Offroad Models

Upgrade your Suzuki RM-Z450 with the FMF Factory 4.1 slip-on muffler, designed specifically for offroad racing and performance. Featuring the latest resonance chamber technology, this exhaust system enhances sound quality while maintaining maximum power output. The patented core shape effectively lowers sound levels, providing a quieter ride without sacrificing performance. Its proprietary canister shape increases internal volume, allowing for more sound-absorbing material that further reduces noise and improves exhaust efficiency. The innovative chamber design is engineered to refine exhaust pressure, resulting in smoother power delivery and improved throttle response.

Constructed with a titanium midpipe, the Factory 4.1 offers extreme lightweight benefits, reducing overall bike weight and enhancing handling and agility. Factory forward engineering ensures the centralization of mass, making the muffler more resistant to crash damage and increasing durability during intense offroad use. The tuned exhaust features optimized core specifications tailored for each application, ensuring an ideal fit and performance. Its rear endcap design allows for easy installation of tuning tip inserts or spark arrestors, giving riders customization options for sound and safety.

This slip-on muffler is compatible with Suzuki RM-Z450 models from 2018 through 2024, making it a versatile choice for riders seeking to improve their bike’s sound, weight, and power. Whether you're racing or riding offroad for recreation, the FMF Factory 4.1 provides a significant upgrade in exhaust performance with its innovative features and durable construction, ensuring reliable operation under demanding conditions.

Features:

• Incorporates the latest resonance chamber technology for improved sound quality and performance

• Patented core shape lowers sound level while maintaining maximum power output

• Patented canister shape increases internal volume for more sound-absorbing material

• Patented chamber design refines and enhances exhaust pressure

• Factory forward engineering centralizes mass for better durability and crash resistance

• Tuned exhaust with optimized core specifications for each application

• Innovative rear endcap allows for easy installation of tuning tip inserts or spark arrestors

• Titanium midpipe provides extreme lightweight benefits

Product Type: Exhaust
Exhaust Type: Slip-On Muffler
Model: FACTORY 4.1
Segment: Offroad
Division: Exhaust
Class: Mufflers, Pipes, & Systems
Sub Class: Mufflers, Silencers, Slip Ons

FITMENT:
2018 Suzuki RM-Z450
2019 Suzuki RM-Z450
2020 Suzuki RM-Z450
2021 Suzuki RM-Z450
2022 Suzuki RM-Z450
2023 Suzuki RM-Z450
2024 Suzuki RM-Z450