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APX Quiet Core

RJWC Powersports

€79,95

Shipping and any applicable taxes will be calculated at checkout.

94
  • Product information
  • Important
  • Fuel tuning
  • Repacking
  • Shipping

Product description

Q2 Quiet Core for our APX exhaust line - the perfect addition to get the most out of your ride without compromising on noise levels. Engineered to fit seamlessly with all current APX exhaust models, the Q2 Quiet Core is a must-have accessory for riders who value a more peaceful ride without sacrificing on performance.

Designed with precision and crafted from high-quality materials, the Q2 Quiet Core is a highly effective way to reduce the noise levels of your APX exhausts while retaining their signature power and torque. The installation process is quick and easy, and our team of experts is always on hand to assist you with any questions you may have.

Please note that the Q2 Quiet Core is not compatible with the Mud Edition and Krossflow line of exhausts. If you are using the Q2 Quiet Core with your APX exhausts, make sure to adjust your fuel settings accordingly for the best possible performance. Take your ride to the next level with the Q2 Quiet Core and experience the ultimate combination of power and peace.

Fuel tuning

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 your muffler

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 information

Transit Time Domestically

Domestic shipments generally take between 2 to 7 days to reach their destination. While we strive to ensure timely delivery, please note that delays can occur and are beyond our control.


Transit Time Internationally

International orders usually take between 4 to 10 days for delivery. However, transit times can vary significantly depending on the destination country and its customs processing speed.


International Shipments

It's crucial for international customers to be aware of any import fees, duties, local taxes, and other charges that may apply when importing products from abroad. These additional costs are not included in our Free Shipping option or any other shipping options we offer. It is the customer's responsibility to check and comply with local import regulations.


Dispatch Time

Orders are typically dispatched within 2 business days following the payment confirmation. Our warehouse operates from Monday to Friday during standard business hours and is closed on national holidays. In such cases, we make every effort to minimize any shipment delays.


Responsibility and Inquiries

We cannot be held responsible for delays during shipping as these are circumstances beyond our control. If you experience delays or have any issues with the delivery, it is essential to contact the carrier directly for inquiries or complaints.


For Full Shipping Policy

For a comprehensive understanding of our shipping practices and policies, please click here.

SKU

10105130

Length
mm

Manual

Material
Stainless steel

Sound

Gnarly and ruthless

Product information

Q2 Quiet Core for our APX exhaust line - the perfect addition to get the most out of your ride without compromising on noise levels. Engineered to fit seamlessly with all current APX exhaust models, the Q2 Quiet Core is a must-have accessory for riders who value a more peaceful ride without sacrificing on performance.

Designed with precision and crafted from high-quality materials, the Q2 Quiet Core is a highly effective way to reduce the noise levels of your APX exhausts while retaining their signature power and torque. The installation process is quick and easy, and our team of experts is always on hand to assist you with any questions you may have.

Please note that the Q2 Quiet Core is not compatible with the Mud Edition and Krossflow line of exhausts. If you are using the Q2 Quiet Core with your APX exhausts, make sure to adjust your fuel settings accordingly for the best possible performance. Take your ride to the next level with the Q2 Quiet Core and experience the ultimate combination of power and peace.

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 information

Transit Time Domestically

Domestic shipments generally take between 2 to 7 days to reach their destination. While we strive to ensure timely delivery, please note that delays can occur and are beyond our control.


Transit Time Internationally

International orders usually take between 4 to 10 days for delivery. However, transit times can vary significantly depending on the destination country and its customs processing speed.


International Shipments

It's crucial for international customers to be aware of any import fees, duties, local taxes, and other charges that may apply when importing products from abroad. These additional costs are not included in our Free Shipping option or any other shipping options we offer. It is the customer's responsibility to check and comply with local import regulations.


Dispatch Time

Orders are typically dispatched within 2 business days following the payment confirmation. Our warehouse operates from Monday to Friday during standard business hours and is closed on national holidays. In such cases, we make every effort to minimize any shipment delays.


Responsibility and Inquiries

We cannot be held responsible for delays during shipping as these are circumstances beyond our control. If you experience delays or have any issues with the delivery, it is essential to contact the carrier directly for inquiries or complaints.


For Full Shipping Policy

For a comprehensive understanding of our shipping practices and policies, please click here.

  • Industry-Leading 3-Year Warranty

    Our APX Exhaust Systems come with an unparalleled 3-Year Limited Warranty, offering peace of mind to the original purchaser. This warranty covers defects in material and workmanship, ensuring you're investing in a product built to last. (Note: Warranty terms and conditions apply.)

  • Precision Engineered for Perfect Fit

    Each component of our APX Exhaust Systems is meticulously designed using CAD and precision-manufactured through CNC machining. Expert TIG welders handcraft all welds, guaranteeing a level of fit and finish that stands out in the industry.

  • Hassle-Free Installation

    We develop our exhausts based on the base model of the physical machine, ensuring a perfect fit every time. Plus, we include all necessary hardware—down to the bolt, nut, and gasket—making the installation process as straightforward as possible.

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