High Flow B58 Cold Air Intake For G Chassis BMW 540i & 840i | Palenon Performance












- Description
- Reviews
- Shipping and Refund
Unleash True Performance – More Power, More Airflow, More Sound
Upgrade your BMW G30 540i & G15 G16 840i with the Palenon Performance 3.0L B58 Cold Air Intake System – engineered for maximum horsepower, throttle response, and turbo sound. This plug-and-play system delivers +14 wheel horsepower on your 540i and 840i, making it one of the most effective performance upgrades available.
Features & Benefits
- Proven Power Gains – Unlock up to +14 HP without additional tuning (results vary with tuner & fuel).
- Enhanced Throttle Response – Sharper acceleration and improved turbo spool for a more responsive drive.
- Aggressive Turbo Sound – Finally hear your turbo spool under heavy acceleration for a thrilling experience.
- High-Flow Design – Black powder coated aluminum intake pipe paired with a high-performance air filter ensures maximum airflow.
- Turbo Heat Shield Included – Keeps intake temperatures lower for consistent performance.
- CNC Machined & Anodized Black Finish – Precision engineering with a clean, OEM-plus look.
- OEM Sensor Compatible – MAF sensor positioned exactly like stock for accurate readings and no CEL issues.
- Full Replacement Kit – Direct replacement for the restrictive factory intake system.
Fitment
- 2017-2024 BMW G30 G31 540i 3.0L B58 Engine
- 2019-2025 BMW G14 G15 G16 840i 3.0L B58 Engine
Why Choose Palenon Performance?
At Palenon Performance, our mission is simple: create the largest, premium and highest-flowing cold air intake system on the market for the B58 G30 platform. Every component of our air intake system works seamlessly to provide consistent horsepower and torque gains across the powerband while producing an aggressive, race-inspired induction sound.
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.
Unleash True Performance – More Power, More Airflow, More Sound
Upgrade your BMW G30 540i & G15 G16 840i with the Palenon Performance 3.0L B58 Cold Air Intake System – engineered for maximum horsepower, throttle response, and turbo sound. This plug-and-play system delivers +14 wheel horsepower on your 540i and 840i, making it one of the most effective performance upgrades available.
Features & Benefits
- Proven Power Gains – Unlock up to +14 HP without additional tuning (results vary with tuner & fuel).
- Enhanced Throttle Response – Sharper acceleration and improved turbo spool for a more responsive drive.
- Aggressive Turbo Sound – Finally hear your turbo spool under heavy acceleration for a thrilling experience.
- High-Flow Design – Black powder coated aluminum intake pipe paired with a high-performance air filter ensures maximum airflow.
- Turbo Heat Shield Included – Keeps intake temperatures lower for consistent performance.
- CNC Machined & Anodized Black Finish – Precision engineering with a clean, OEM-plus look.
- OEM Sensor Compatible – MAF sensor positioned exactly like stock for accurate readings and no CEL issues.
- Full Replacement Kit – Direct replacement for the restrictive factory intake system.
Fitment
- 2017-2024 BMW G30 G31 540i 3.0L B58 Engine
- 2019-2025 BMW G14 G15 G16 840i 3.0L B58 Engine
Why Choose Palenon Performance?
At Palenon Performance, our mission is simple: create the largest, premium and highest-flowing cold air intake system on the market for the B58 G30 platform. Every component of our air intake system works seamlessly to provide consistent horsepower and torque gains across the powerband while producing an aggressive, race-inspired induction sound.
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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