Blog

How to Choose the Right Spark Arrestor for Off-Road Riding

A practical spark arrestor buying guide for off-road riders: fitment rules, USFS approval, insert kits, and when to replace instead of upgrade.

Left-Hand Muffler Assembly Replacement: Fitment Guide for Yoshimura 3901605501

Diagnose left-side muffler damage on your Yoshimura system, confirm whether part 3901605501 is the right assembly, and know when to replace versus rep...

How to Replace an 8mm Socket Head Cap Screw in Your Yoshimura Exhaust

A step-by-step guide to removing a stripped or missing 8mm socket head cap screw from your Yoshimura exhaust, matching the right replacement hardware,...

Yoshimura ALS-022 Aluminum Spacer: What It Does and When to Replace It

The ALS-022 aluminum spacer is a small exhaust spacer that positions and isolates muffler hardware. Learn its function, failure signs, and when replac...

Yoshimura 12122 Muffler Bracket Spacer: Function and Replacement Guide

Learn what the Yoshimura 12122 muffler bracket spacer does, how to tell when it needs replacing, and a step-by-step process for swapping it without ov...

Yoshimura Type C Micro Signal Kit for V2 Fender Eliminators: Install & Compatibility

A step-by-step guide to installing Yoshimura Type C Micro Signals on V2 Fender Eliminator Kits, plus compatibility checks and common mistakes to avoid...

Yoshimura TRS Muffler Clamp with Heatshield: Installation and Fitment Tips

A step-by-step guide to installing a Yoshimura TRS muffler clamp with heatshield, including fitment checks, torque tips, and the mistakes that cause r...

Yoshimura R-11Sq R Titanium Full System for Hayabusa: What to Know Before You Buy

A practical buying guide to the Yoshimura R-11Sq R titanium full system for the Suzuki Hayabusa, covering fitment, sound, weight, and how to decide if...

Yoshimura AT2 Stainless Slip-On Exhaust for SV650: Fitment and Installation Guide

A step-by-step guide to fitting and installing a Yoshimura AT2 stainless slip-on on your SV650, with fitment checks, torque tips, and the mistakes tha...

Yoshimura RS-9 Carbon Fiber End Cap Cover: When and How to Replace It

Learn when your RS-9 carbon fiber end cap cover needs replacing and follow a step-by-step process to swap it correctly, from rivet removal to final de...

How to Store Your Motorcycle Exhaust System for Winter

A step-by-step guide to winter motorcycle storage for your exhaust: clean it, dry it, protect the finish, and store it so spring startup is easy.

Do You Need to Tune Your Bike After Installing an Exhaust?

A slip-on usually runs fine on the stock map, but a full system or 3/4 system changes airflow enough that fueling needs attention. Here is how to deci...