- Description
- Reviews
- Shipping and Refund
Unlock enhanced performance from your B58-powered BMW with a custom digital engine calibration from Doc Vu. Known for expert feedback and power-first tuning, Doc Vu delivers tailored maps that respect safety while pushing power gains.
Why Choose Doc Vu?
-
Custom-Tailored Calibration
Each tune is built for your exact hardware, fuel type (pump gas, E85, methanol), turbo setup (stock, hybrid, single), and goals—ensuring a more refined result than off-the-shelf alternatives. -
Carefully Crafted Live Revisions
Doc Vu works iteratively via datalog feedback to fine-tune boost, torque, timing, and fueling until the desired performance and safety targets are achieved. -
Track Record of Results
While specific B58 log comparisons are limited in public forums, high-level impressions highlight clean boost behavior, smooth power delivery, and notable gains without compromise.
Performance Feedback
Community forums often praise B58 engines for reliably supporting bolt-on modifications and elevated power outputs. Early dyno and tuning reports show that Gen 3 B58 platforms respond exceptionally well to custom tuning—even stock + basic bolt-on setups can yield impressive performance gains.
What's Included
-
Custom DME Tune tailored to your vehicle’s specific configuration
-
Unlimited Datalog Reviews and tune revisions until performance targets are met
-
Compatibility with both Gen 1 (B58B30M0) and Gen 2 (B58B30O1, “TU”) platforms
-
Support for turbo hardware—from factory units to hybrids or full single turbo setups
-
Fuel tuning for pump octane, E85, and methanol-assisted systems
Final Thoughts
Doc Vu’s B58 tune is a premium solution for those seeking a bespoke, reliable, and safe performance upgrade. It stands out for its customization, attention to fueling dynamics, and responsiveness to tuning feedback. Ideal for drivers looking to get every bit of performance from their B58-backed BMW.
Fitment
F Chassis (Gen 1 B58, ~2015–2019):
-
BMW 340i / 340i xDrive (F30/F31/F34) – 2016–2019
-
BMW 440i / 440i xDrive (F32/F33/F36) – 2016–2020
-
BMW 740i / 740Li (G11/G12) – 2016–2019
-
BMW 540i / 540i xDrive (G30/G31) – 2017–2019
-
BMW 640i / 640i xDrive Gran Turismo (G32) – 2017–2019
G Chassis (Gen 2 B58, ~2019+):
-
BMW Z4 M40i (G29) – 2019+
-
Toyota Supra GR (J29 / DB) – 2020+
-
BMW 340i successor → BMW M340i / M340i xDrive (G20/G21) – 2019+
-
BMW 440i successor → BMW M440i / M440i xDrive (G22/G23/G26) – 2020+
-
BMW 540i / 540i xDrive (G30 LCI) – 2020+
-
BMW 640i / 640i xDrive Gran Turismo (G32 LCI) – 2021+
-
BMW 740i / 740Li (G11/G12 LCI) – 2019+
-
BMW 840i / 840i xDrive (G14/G15/G16) – 2019+
-
BMW X3 M40i (G01) – 2018+
-
BMW X4 M40i (G02) – 2018+
-
BMW X5 xDrive40i (G05) – 2018+
-
BMW X6 xDrive40i (G06) – 2019+
-
BMW X7 xDrive40i (G07) – 2019+
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need proof of purchase.
To start a return, you can contact us at sales@palenonperformance.com. If your return is accepted, we’ll send you instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at sales@palenonperformance.com.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
Certain types of items cannot be returned, Burger Motorsports does not allow returns, custom products (such as special orders or personalized items), JB4 Tuners and air filters can not be returned. We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on discounted items or gift cards.
Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. Certain circumstances will require a restocking fee of up to 25% at the discretion of Palenon Performance. (Examples of these circumstances include but are not limited to multiple failed delivery attempts, modified or damaged products and packaging, etc.) If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.
Handling
If the item is shipping from us direct, you will receive a tracking number within 1 business day. Most orders fulfilled at our warehouse will ship the same business day if ordered by 12pm MST. If the item is being drop shipped from the manufacturer, we cannot guarantee a tracking number within 1 business day. If an item is being drop shipped, we cannot guarantee the 24 hour (1 business day) processing time. A purchase of expedited shipping at checkout means that once item is ready to ship, it will ship using the upgraded shipping method. Some manufacturers require 3-5 days to process orders. Purchasing expedited shipping may speed up the processing time of your order, but we cannot make any guarantees in relation to faster processing time on the manufacturer’s end.
Cancellations
If you used a credit/debit card or PayPal to place an order and decide to cancel or return your order for any reason, a 5% merchant fee will be passed along to you (8% for Shop Pay installments). Some manufacturers can take up to 7 business days to ship out orders. If an item is out of stock we will reach out to you within 48 hours to confirm you would like to proceed with a preorder. If the item is listed as custom-built/ built to order within the description, or if the ETA or average lead time is visible on the product page at the time of ordering and you are cancelling inside of that ETA/lead time you will be charged the merchant fee. If the cancellation is outside of the time frame the merchant fee will not be charged to you for canceling.
Unlock enhanced performance from your B58-powered BMW with a custom digital engine calibration from Doc Vu. Known for expert feedback and power-first tuning, Doc Vu delivers tailored maps that respect safety while pushing power gains.
Why Choose Doc Vu?
-
Custom-Tailored Calibration
Each tune is built for your exact hardware, fuel type (pump gas, E85, methanol), turbo setup (stock, hybrid, single), and goals—ensuring a more refined result than off-the-shelf alternatives. -
Carefully Crafted Live Revisions
Doc Vu works iteratively via datalog feedback to fine-tune boost, torque, timing, and fueling until the desired performance and safety targets are achieved. -
Track Record of Results
While specific B58 log comparisons are limited in public forums, high-level impressions highlight clean boost behavior, smooth power delivery, and notable gains without compromise.
Performance Feedback
Community forums often praise B58 engines for reliably supporting bolt-on modifications and elevated power outputs. Early dyno and tuning reports show that Gen 3 B58 platforms respond exceptionally well to custom tuning—even stock + basic bolt-on setups can yield impressive performance gains.
What's Included
-
Custom DME Tune tailored to your vehicle’s specific configuration
-
Unlimited Datalog Reviews and tune revisions until performance targets are met
-
Compatibility with both Gen 1 (B58B30M0) and Gen 2 (B58B30O1, “TU”) platforms
-
Support for turbo hardware—from factory units to hybrids or full single turbo setups
-
Fuel tuning for pump octane, E85, and methanol-assisted systems
Final Thoughts
Doc Vu’s B58 tune is a premium solution for those seeking a bespoke, reliable, and safe performance upgrade. It stands out for its customization, attention to fueling dynamics, and responsiveness to tuning feedback. Ideal for drivers looking to get every bit of performance from their B58-backed BMW.
Fitment
F Chassis (Gen 1 B58, ~2015–2019):
-
BMW 340i / 340i xDrive (F30/F31/F34) – 2016–2019
-
BMW 440i / 440i xDrive (F32/F33/F36) – 2016–2020
-
BMW 740i / 740Li (G11/G12) – 2016–2019
-
BMW 540i / 540i xDrive (G30/G31) – 2017–2019
-
BMW 640i / 640i xDrive Gran Turismo (G32) – 2017–2019
G Chassis (Gen 2 B58, ~2019+):
-
BMW Z4 M40i (G29) – 2019+
-
Toyota Supra GR (J29 / DB) – 2020+
-
BMW 340i successor → BMW M340i / M340i xDrive (G20/G21) – 2019+
-
BMW 440i successor → BMW M440i / M440i xDrive (G22/G23/G26) – 2020+
-
BMW 540i / 540i xDrive (G30 LCI) – 2020+
-
BMW 640i / 640i xDrive Gran Turismo (G32 LCI) – 2021+
-
BMW 740i / 740Li (G11/G12 LCI) – 2019+
-
BMW 840i / 840i xDrive (G14/G15/G16) – 2019+
-
BMW X3 M40i (G01) – 2018+
-
BMW X4 M40i (G02) – 2018+
-
BMW X5 xDrive40i (G05) – 2018+
-
BMW X6 xDrive40i (G06) – 2019+
-
BMW X7 xDrive40i (G07) – 2019+
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need proof of purchase.
To start a return, you can contact us at sales@palenonperformance.com. If your return is accepted, we’ll send you instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at sales@palenonperformance.com.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
Certain types of items cannot be returned, Burger Motorsports does not allow returns, custom products (such as special orders or personalized items), JB4 Tuners and air filters can not be returned. We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on discounted items or gift cards.
Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. Certain circumstances will require a restocking fee of up to 25% at the discretion of Palenon Performance. (Examples of these circumstances include but are not limited to multiple failed delivery attempts, modified or damaged products and packaging, etc.) If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.
Handling
If the item is shipping from us direct, you will receive a tracking number within 1 business day. Most orders fulfilled at our warehouse will ship the same business day if ordered by 12pm MST. If the item is being drop shipped from the manufacturer, we cannot guarantee a tracking number within 1 business day. If an item is being drop shipped, we cannot guarantee the 24 hour (1 business day) processing time. A purchase of expedited shipping at checkout means that once item is ready to ship, it will ship using the upgraded shipping method. Some manufacturers require 3-5 days to process orders. Purchasing expedited shipping may speed up the processing time of your order, but we cannot make any guarantees in relation to faster processing time on the manufacturer’s end.
Cancellations
If you used a credit/debit card or PayPal to place an order and decide to cancel or return your order for any reason, a 5% merchant fee will be passed along to you (8% for Shop Pay installments). Some manufacturers can take up to 7 business days to ship out orders. If an item is out of stock we will reach out to you within 48 hours to confirm you would like to proceed with a preorder. If the item is listed as custom-built/ built to order within the description, or if the ETA or average lead time is visible on the product page at the time of ordering and you are cancelling inside of that ETA/lead time you will be charged the merchant fee. If the cancellation is outside of the time frame the merchant fee will not be charged to you for canceling.
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