Yamaha Grizzly and Kodiak 700 Single
Attention Customers: Please note that there may be minor delays in the shipping of exhaust systems. We are receiving inventory shipments daily to our new warehouse in the U.S. We appreciate your patience and continued support.
Product information
Upgrade your Yamaha Grizzly/Kodiak 700 with our latest APX exhaust system for improved performance and durability. Our all-aluminum modular construction is designed to withstand even the toughest terrain, with CNC machined brackets on all critical points where welds may be weak points. The entire system is CAD drawn with extruded aluminum cans that feature a unique, proprietary shape that sets us apart from the competition.
Our new APX version of the Grizzly/Kodiak 700 exhaust includes casted stainless intake flanges, a jewel-like component that enhances both the appearance and performance of your machine. All aluminum parts are anodized for maximum durability, and new branding and logos are featured throughout the system.
The 6061 extruded and anodized aluminum cans are complemented by anodized brackets and flanges, while yellow zinc plated and stainless screws and nuts with lock washers provide maximum security and stability. The inner cores are compatible with our current core wrap and are fully serviceable by the user, owner, or workshop.
Your purchase includes everything needed to mount the system on your Yamaha Grizzly/Kodiak 700, as well as a lambda bung for your lambda probe/oxygen sensor. Upgrade your ATV today with our high-performance APX exhaust system.
Read the information regarding fuel tuning below, before proceeding.
Important
If your vehicle deviates from the base or standard model—whether due to an equipment package, special edition, higher trim level, or aftermarket addons—it's crucial to reach out to us before finalizing your purchase. Our parts are engineered primarily for the base model, unless explicitly stated otherwise.
The reason we emphasize this is that even minor modifications or variations from the standard model can affect the compatibility of the part you're interested in. These differences may include changes in dimensions, mounting points, or even the materials used in your vehicle's construction. As a result, what fits the base model perfectly may not be suitable for a modified or upgraded version of the same vehicle.
Contacting us in advance allows us to assist you in verifying the compatibility of the part with your specific vehicle model. This proactive approach can save you not only time and money but also the inconvenience of dealing with returns or exchanges later on. Your satisfaction is our priority, and we aim to ensure that the parts you purchase are a perfect fit for your vehicle.
Fuel tuning
The use of an aftermarket performance exhaust requires a crucial step - EFI tuning. RJWC Powersports exhaust systems must be accompanied by a proper re-flashing or use of an EFI Tuner to prevent the engine from running lean, which can result in engine damage. To guarantee a correct air to fuel mixture, make sure to adhere to the manufacturer's recommended settings for your fuel tuner.
Neglecting to properly tune the engine using an EFI tuner when using an RJWC Powersports exhaust will void the exhaust warranty. Any problems arising from the engine not running correctly, such as a lean condition or incorrect air/fuel ratio, will not be considered a valid warranty claim.
Please note that if your vehicle differs from the base model, additional modifications such as a different tune, turndown pipe, or other adjustments may be necessary to achieve a proper fit and optimal performance. All RJWC Powersports exhausts are designed and tested on stock-equipped vehicles.
Repacking
Why Repack?
To maintain optimal performance and sound quality, regular repacking is crucial. Over time, packing material degrades due to heat and vibrations, affecting both sound and horsepower. Inspect and likely repack every three months with regular use; avid riders may need to do so more frequently to ensure longevity and keep your warranty intact.
RJWC Repacking Kit
Our kits include a needle-felt glass fiber mat and stainless mesh, designed for high-temperature resistance and durability.
Repacking Process
Our bolted mufflers simplify the repacking process. Just open, remove old packing, wrap the new mat around the core, seal with high-temp silicone, and bolt back together. Always wear gloves for protection.
Longevity Tips
Stick to a regular inspection and repacking schedule as recommended in your user manual. For best results, use RJWC Repacking Kits.
Shipping
Transit Time Domestically
In general, domestic shipments are in transit for 2 – 7 days
Transit time Internationally
Generally, orders shipped internationally are in transit for 4 – 10 days. This varies greatly depending on the country you order from.
International shipments
Please consider any and all import fees, duties, local taxes etc before placing an order. Those are not included in the Free shipping option or any other shipping option.
Dispatch Time
Orders are usually dispatched within 2 business days of payment of an order. Our warehouse operates on Monday – Friday during standard business hours, except on national holidays at which time the warehouse will be closed. In these instances, we take steps to ensure shipment delays will be kept to a minimum.
For full Shipping Policy, click here