- Description
- Reviews
- Shipping and Refund
Upgrade your BMW 535i with the Stage 2 Walbro LPFP Upgrade, designed to enhance fuel delivery and overall engine performance. This complete Low Pressure Fuel Pump (LPFP) upgrade replaces your stock assembly with a high-quality, E85 certified solution for improved flow and reliability.
Features
- Plug and Play Installation: This upgrade allows for a seamless replacement of your stock LPFP bucket, ensuring a straightforward installation without complex modifications.
-
Complete Assembly Includes:
- New BMW LPFP Bucket Assembly: A reliable foundation for your fuel system.
- E85 Compatible Walbro Pump: Choose between the Walbro 450 or the Walbro 525 pump for enhanced fuel flow (450 flows up to 50% more than stock, while 525 provides approximately 10% more than the 450).
- New Fuel Filter: Ensures clean fuel delivery, protecting your engine from contaminants.
- Custom Fuel Line: Tailored for a perfect fit with your upgraded pump.
- Lock Ring Removal Tool: Included for easy access during installation.
Fitment
This LPFP upgrade is compatible with the following production dates:
-
5 Series:
- E60 LCI (11/2005 — 12/2009)
- E61 LCI (11/2005 — 05/2010)
-
6 Series:
- E63 LCI (04/2006 — 07/2010)
- E64 LCI (04/2006 — 07/2010)
Note: All Stage 2 assemblies utilize rebuilt stock buckets, which may show signs of disassembly and rebuilding.
Important Considerations
- Current Draw: Upgraded pumps draw more current. If your EKP (LPFP control module) is weak, it may overheat and shut down. Consider upgrading the EKP if you experience any issues.
Transform your BMW 535i’s performance with the Stage 2 Walbro 450/525 LPFP Upgrade and experience enhanced power and efficiency on every drive.
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 BMW 535i with the Stage 2 Walbro LPFP Upgrade, designed to enhance fuel delivery and overall engine performance. This complete Low Pressure Fuel Pump (LPFP) upgrade replaces your stock assembly with a high-quality, E85 certified solution for improved flow and reliability.
Features
- Plug and Play Installation: This upgrade allows for a seamless replacement of your stock LPFP bucket, ensuring a straightforward installation without complex modifications.
-
Complete Assembly Includes:
- New BMW LPFP Bucket Assembly: A reliable foundation for your fuel system.
- E85 Compatible Walbro Pump: Choose between the Walbro 450 or the Walbro 525 pump for enhanced fuel flow (450 flows up to 50% more than stock, while 525 provides approximately 10% more than the 450).
- New Fuel Filter: Ensures clean fuel delivery, protecting your engine from contaminants.
- Custom Fuel Line: Tailored for a perfect fit with your upgraded pump.
- Lock Ring Removal Tool: Included for easy access during installation.
Fitment
This LPFP upgrade is compatible with the following production dates:
-
5 Series:
- E60 LCI (11/2005 — 12/2009)
- E61 LCI (11/2005 — 05/2010)
-
6 Series:
- E63 LCI (04/2006 — 07/2010)
- E64 LCI (04/2006 — 07/2010)
Note: All Stage 2 assemblies utilize rebuilt stock buckets, which may show signs of disassembly and rebuilding.
Important Considerations
- Current Draw: Upgraded pumps draw more current. If your EKP (LPFP control module) is weak, it may overheat and shut down. Consider upgrading the EKP if you experience any issues.
Transform your BMW 535i’s performance with the Stage 2 Walbro 450/525 LPFP Upgrade and experience enhanced power and efficiency on every drive.
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.
