BMW S58 Custom Tuning (G80/82 M3/M4, X3M, X4M):
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Full E85 (Stock Fuel System/Stock Turbo or Fuel System Upgrade/Aftermarket Turbo)
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Flex Fuel (Requires Flex Fuel Kit)
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Pump Gasoline - 91ACN, 93 R+M/2 / 98RON, E30
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Race Fuel (ex. 100oct, MS109)
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Stock Fuel System, Port Injection or Upgraded HPFP
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Stock Turbo or Aftermarket Turbo
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Upgraded Spark Plugs Recommended (Please see the Spark Plug Section of our FAQ for more info)
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Requires BM3 (Bootmod3) or MHD and an UNLOCKED DME (please contact us for more info)
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If running an Advanced Third Party PI/Methanol/FlexFuel controller such as the Motiv Reflex: Requires Advanced Port Injection/Methanol Injection/FlexFuel Controller (i.e. Motive Reflex, Spilt Second AIC2-V..etc) Setup/Tuning (click link to purchase)
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Includes all revisions needed for your current setup/fuel, and support for 1 year following the purchase date (excluding turbo upgrades, fueling changes and/or any other modification that requires a re-tune).
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OFF ROAD / RACING COMPETITION USE ONLY - US MARKET CUSTOMERS: THIS IS A RACE ONLY PRODUCT MANUFACTURED AND SOLD FOR INSTALLATION ON VEHICLES DESIGNED TO BE USED SOLELY FOR COMPETITION PURPOSES. ONCE THIS PART IS INSTALLED, THE VEHICLE MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, ON A PUBLIC ROAD OR HIGHWAY. IF YOU INSTALL THIS PART ON YOUR VEHICLE AND USE THE VEHICLE ON A PUBLIC ROAD OR HIGHWAY, YOU WILL VIOLATE THE CLEAN AIR ACT AND MAY BE SUBJECT TO PERSONAL CIVIL OR CRIMINAL LIABILITY, INCLUDING FINES OF UP TO $4,819 PER DAY.
IT IS THE RESPONSIBILITY OF THE INSTALLER AND/OR USER OF THIS PRODUCT TO ENSURE THAT IT IS USED IN COMPLIANCE WITH ALL APPLICABLE LAWS AND REGULATIONS.
THIS POLICY ONLY APPLIES TO INSTALLERS AND/OR USERS WHO ARE LOCATED IN THE UNITED STATES; HOWEVER, CUSTOMERS WHO RESIDE IN OTHER COUNTRIES SHOULD ACT IN ACCORDANCE WITH THEIR LOCAL LAWS AND REGULATIONS.
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WE DO NOT ALTER EMISSIONS RELATED SETTINGS, READINESS CHECKS OR EMISSIONS TUNING IN ANY WAY, SHAPE OR FORM. We will NOT suppress your CEL(Check Engine Light) nor do we force system readiness if the car is missing any emissions related devices or hardware. Under NO circumstances do we ourselves alter the calibration file to delete/defeat emissions devices or hardware. All emissions tuning and readiness checks remain in place and are 100% OEM as it came from the factory.
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You will be required to sign a Terms and Conditions / Vehicle Compliance Waiver when you purchase this product
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We recommend purchasing our Off-line / Off-site Data Back-Up Service. If your file is deleted and/or lost for any reason, you are responsible for purchasing a new tune unless you have purchased the Off-line / Off-site Data Back-Up Service.
Please see our FAQ for answers to most common questions regarding custom tuning and E85 conversions as well as other helpful info.
NOTE: By purchasing this custom tune, you agree to our Terms & Conditions / Vehicle Compliance Waiver and will also be required to sign via email as well.
DISCLAIMER
Westtuned Performance LLC, also known as westprf.com (collectively hereinafter referred to as "West PRF"reserves the right, at any time, to modify, amend, alter or update these Terms of Use, and you agree to be bound by such modifications, amendments, alterations or updates.
Proper service and repair procedures are vital to the safe, reliable operation of all motor vehicles as well as the personal safety of those performing the repairs. Standard safety procedures and precautions (including use of safety goggles and proper tools and equipment) should be followed at all times to eliminate the possibility of personal injury or improper service which could damage the vehicle or compromise its safety.
Although this material has been prepared with the intent to provide reliable information, no warranty (express or implied) is made as to its accuracy or completeness. Neither is any liability assumed for loss or damage resulting from reliance on this material. SPECIFICALLY, NO WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR ANY OTHER WARRANTY IS MADE OR TO BE IMPLIED WITH RESPECT TO THIS MATERIAL. In no event will West PRF, Incorporated or its parent or affiliates be liable for any damages, direct or indirect, consequential or compensatory, arising out of the use of this material.
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Limitation of liability
IN NO EVENT SHALL WestPRF.com BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, PUNITIVE, CONSEQUENTIAL OR ANY OTHER DAMAGES WHATSOEVER, WHETHER IN ACTION OR UNDER CONTRACT, TORT OR OTHERWISE. Under no circumstance, including, but not limited to, negligence, shall westprf.com be liable for any damages that result from the use of, or inability to use, the information, materials or products contained in or purchased from this site. Further, westprf.com shall have no liability or responsibility for any delay in the delivery, installation or use of the products, as well as the service life of the products, performance, applicability for the use intended, proper installation, or the accuracy of information provided. westprf.com has no liability for any computer virus or other computer disruptions or damages to any software or hardware of any user of this site.
PRIVACY
Our dedication is to you, our customers. We value the trust you place in West PRF. Accordingly, it is our top priority to ensure that your experience at www.westprf.com is safe and private.
West PRF does not sell, rent, or loan any personal information about its customers to any outside party at any time.
All personal information that you provide to West PRF is held in the strictest confidence, and is used solely to improve our service to you, the customer.
Return Policy
Return or exchange any item with original purchase receipt within 30 days as NEW requires that item must be in original condition and packaging, unopened and uninstalled, including all original materials supplied with the item. Returns that do not meet these criteria will be denied. Items returned for warranty may be exchanged or refunded or credited at our discretion. Credit will be issued to the same card used for purchase.
For return inquiries please email to info@westtuned.com
Non-Returnable Items
The list below provides a high-level list of merchandise that is classified as non-returnable per our Return Policy.Some parts may be denied return because they share the same categorization as their electrical counterparts denial and process the return. This list represents most but not necessarily all of the non-returnable parts; - Including but not limited to MHD & BM3 Licenses , Custom Software Calibration files , SALE items. Also please review the manufacturer return policy before your purchase.
Warranty Returns
Westprf.com is not responsible for any warranty returns/exchange .Please refer to Manufacturers Warranty Policy for purchased item.
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