- Description
- Fitment
- Document & Video
- Reviews
- Shipping and Refund
Upgrade your 2017-2019 Chevrolet Silverado or GMC Sierra 2500/3500 with the S&B Cold Air Intake designed specifically for the Duramax L5P 6.6L engine. This high-performance intake system minimizes air restriction, delivering up to 47.70% better airflow compared to the stock setup. The fully enclosed airbox protects the filter from dirt and engine heat, ensuring optimal performance in any condition.
Protect Your Engine
The S&B Cold Air Intake comes equipped with a massive, high-efficiency air filter that enhances engine performance while providing superior protection. Choose between the 8-layer Cotton Cleanable filter or the Dry Extendable media for top-notch filtration and durability. This robust filter setup ensures your engine remains clean and performs at its best.
No More Check Engine Lights
Our intake system is engineered to work seamlessly with both stock calibrations and enhanced tuning, avoiding check engine lights. The intake kit features a precisely mapped Mass Air Flow Sensor, ensuring your engine runs smoothly without triggering warning lights.
Silicone Integrated Scoop
The L5P intake kit includes a silicone air scoop that integrates directly with the system, delivering even more air to the filter. This feature enhances airflow and contributes to better overall engine performance.
Multiple Air Inlets
To maximize airflow, the L5P intake kit includes two large air inlet points. For customization, an optional box plug is provided to seal off one inlet point, allowing you to adjust the airflow based on your specific needs. Removing the plug is ideal for additional performance upgrades, while keeping it installed helps protect against excess engine heat and debris.
- 2017-2019 Chevrolet Silverado 2500 6.6L Diesel, L5P
- 2017-2019 Chevrolet Silverado 3500 6.6L Diesel, L5P
- 2017-2019 GMC Sierra 2500 6.6L Diesel, L5P
- 2017-2019 GMC Sierra 3500 6.6L Diesel, L5P
Handling
Orders shipped directly from our warehouse are usually processed the same business day if placed before 12 PM MST, and tracking details are provided within 1 business day.
For drop-shipped items, processing times may vary depending on the manufacturer, typically 3–5 business days. Tracking updates may take longer in such cases.
Expedited shipping applies only once the item is ready to ship.
Return
You have 30 days after receiving your order to request a return. Items must be unused, in original packaging, and include proof of purchase. Customers are responsible for covering the return shipping costs.
To start a return, email us at sales@palenonperformance.com. Returns sent without approval will not be accepted.
You can request a return directly from your account by selecting the return option on your order page. Here is the URL: https://shopify.com/55092379855/account/orders
Non-returnable items:
- Burger Motorsports (BMS) products
- Used items
- Air Intakes
- Hazardous materials, flammable liquids, or gases
- Discounted items and gift cards other than "PALENON PERFORMANCE" brand
Exchanges
Return the item and place a new order once approved.
Refunds
Approved refunds are issued to the original payment method. A restocking fee is 20% will be applied. Processing time depends on your bank or payment provider. The original shipping cost will not be refunded.
Cancellations
Canceled orders are subject to a 5% merchant fee (8% for Shop Pay installments). Custom, specialized items or pre-order items canceled within their lead time are also subject to this fee. Will also incur a 10% restocking fee.
Damaged or incorrect items
Inspect your order upon arrival and contact us immediately for assistance. If the wrong part was ordered, customer covers return shipping.
Disputes / Chargebacks
Our legal team is fully prepared to take stringent action against you for filing a baseless claim and initiating a fraudulent chargeback. This will lead to civil or criminal proceedings, which would require you to engage with our attorneys in our jurisdiction.
It is crucial to understand that filing a false chargeback is a serious offense, punishable by substantial fines or imprisonment. Potential penalties for fraudulent chargebacks can include one to three years in prison and fines ranging from $1,000 to $10,000. We treat all chargebacks with the utmost seriousness, regardless of the amount, as this is classified as a felony.
We will compose all necessary information to send your account to a collections agency and request that you be served once our lawyers organize the evidence and file a case against you.
Upgrade your 2017-2019 Chevrolet Silverado or GMC Sierra 2500/3500 with the S&B Cold Air Intake designed specifically for the Duramax L5P 6.6L engine. This high-performance intake system minimizes air restriction, delivering up to 47.70% better airflow compared to the stock setup. The fully enclosed airbox protects the filter from dirt and engine heat, ensuring optimal performance in any condition.
Protect Your Engine
The S&B Cold Air Intake comes equipped with a massive, high-efficiency air filter that enhances engine performance while providing superior protection. Choose between the 8-layer Cotton Cleanable filter or the Dry Extendable media for top-notch filtration and durability. This robust filter setup ensures your engine remains clean and performs at its best.
No More Check Engine Lights
Our intake system is engineered to work seamlessly with both stock calibrations and enhanced tuning, avoiding check engine lights. The intake kit features a precisely mapped Mass Air Flow Sensor, ensuring your engine runs smoothly without triggering warning lights.
Silicone Integrated Scoop
The L5P intake kit includes a silicone air scoop that integrates directly with the system, delivering even more air to the filter. This feature enhances airflow and contributes to better overall engine performance.
Multiple Air Inlets
To maximize airflow, the L5P intake kit includes two large air inlet points. For customization, an optional box plug is provided to seal off one inlet point, allowing you to adjust the airflow based on your specific needs. Removing the plug is ideal for additional performance upgrades, while keeping it installed helps protect against excess engine heat and debris.
- 2017-2019 Chevrolet Silverado 2500 6.6L Diesel, L5P
- 2017-2019 Chevrolet Silverado 3500 6.6L Diesel, L5P
- 2017-2019 GMC Sierra 2500 6.6L Diesel, L5P
- 2017-2019 GMC Sierra 3500 6.6L Diesel, L5P
Handling
Orders shipped directly from our warehouse are usually processed the same business day if placed before 12 PM MST, and tracking details are provided within 1 business day.
For drop-shipped items, processing times may vary depending on the manufacturer, typically 3–5 business days. Tracking updates may take longer in such cases.
Expedited shipping applies only once the item is ready to ship.
Return
You have 30 days after receiving your order to request a return. Items must be unused, in original packaging, and include proof of purchase. Customers are responsible for covering the return shipping costs.
To start a return, email us at sales@palenonperformance.com. Returns sent without approval will not be accepted.
You can request a return directly from your account by selecting the return option on your order page. Here is the URL: https://shopify.com/55092379855/account/orders
Non-returnable items:
- Burger Motorsports (BMS) products
- Used items
- Air Intakes
- Hazardous materials, flammable liquids, or gases
- Discounted items and gift cards other than "PALENON PERFORMANCE" brand
Exchanges
Return the item and place a new order once approved.
Refunds
Approved refunds are issued to the original payment method. A restocking fee is 20% will be applied. Processing time depends on your bank or payment provider. The original shipping cost will not be refunded.
Cancellations
Canceled orders are subject to a 5% merchant fee (8% for Shop Pay installments). Custom, specialized items or pre-order items canceled within their lead time are also subject to this fee. Will also incur a 10% restocking fee.
Damaged or incorrect items
Inspect your order upon arrival and contact us immediately for assistance. If the wrong part was ordered, customer covers return shipping.
Disputes / Chargebacks
Our legal team is fully prepared to take stringent action against you for filing a baseless claim and initiating a fraudulent chargeback. This will lead to civil or criminal proceedings, which would require you to engage with our attorneys in our jurisdiction.
It is crucial to understand that filing a false chargeback is a serious offense, punishable by substantial fines or imprisonment. Potential penalties for fraudulent chargebacks can include one to three years in prison and fines ranging from $1,000 to $10,000. We treat all chargebacks with the utmost seriousness, regardless of the amount, as this is classified as a felony.
We will compose all necessary information to send your account to a collections agency and request that you be served once our lawyers organize the evidence and file a case against you.

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