Signature Series Exhaust System

The work that went into developing the RS-4 muffler has paid big dividends in Off-road Racing; winni...

$420.92 ~~$619.00~~ Category: Signature Series Exhaust System

The RS-2 is a potent and versatile design that evolved from our original TRC, engineered to provide ...

$467.40 ~~$779.00~~ Category: Signature Series Exhaust System

Our brand-new offering for the 2026 Yamaha YZ-450F is ready for action. Introducing the RS-12 Signat...

$395.89 ~~$649.00~~ Category: Signature Series Exhaust System

The Triumph brand may be new to the Motocross world, but they are not strangers to building top-qual...

$824.25 Category: Signature Series Exhaust System

After over three years in development and testing we are pleased to announce the RS-12 is here! With...

$620.31 ~~$899.00~~ Category: Signature Series Exhaust System

For Mod Lites and Select Dwarf Cars. Yoshimura is racing on four wheels! That's right, we're racing ...

$591.57 ~~$939.00~~ Category: Signature Series Exhaust System

The Triumph TF450 (C, E, & X) is here and Yoshimura has our RS-12 Signature Series Full System r...

$662.78 Category: Signature Series Exhaust System

The exhaust that propelled Hunter Lawrence the 2023 AMA SX and MX 250 Championships, ...

$802.27 Category: Signature Series Exhaust System

SOUND REGULATION: This system is 109dB compatible.  Honda has done it again. They just keep mak...

$1187.34 ~~$1799.00~~ Category: Signature Series Exhaust System

The popular R-77 offers outstanding performance, thanks to being developed in the heat of competitio...

$497.07 ~~$789.00~~ Category: Signature Series Exhaust System

The RS-2 is a potent and versatile design that evolved from our original TRC, engineered to provide ...

$583.27 ~~$799.00~~ Category: Signature Series Exhaust System

The 2025 Honda CRF250R has been unveiled, and when it comes to Honda Motocross Racing exhaust system...

$1036.39 ~~$1699.00~~ Category: Signature Series Exhaust System