Please note for 2019 the AccessPort V2 will no longer be supported. Tuning for stock ECU will only be done on the AccessPort V3 platform.

Stage 1: $325

Stage 2 (stock turbo/injectors with bolt-ons): $350

Stage 3 (stage 2 + larger injectors): $375

Stage 4 (stage 3 + upgraded turbo): $425

Stage 5 (same as stage 4 except rotated/custom turbo): $475


FlexFuel Stage 3: $125

FlexFuel Stage 4 addon: $150

FlexFuel Stage 5 addon: $175


Standalone EMS: Contact for custom quote

CEL Code Delete Service

Flat fee: $75

General Labor

Rate: $125/hr


Military/LEO/Fire: $50 off (on full tunes only)


The following policies apply to all customers and jobs unless stated otherwise.

Down Payment/Deposit Policy

All customers required to give 50% deposit, whether they are live or e-tuning customers. For live customers this deposit serves to secure the appointment. For e-tuning customers this serves as payment for a base tune to get started. Final 50% to be paid upon completion if not forfeited (see below).

Upgrade Policy

Existing customers receive 25% off upgrading between stages. Upgrade pricing must be approved in advance. Example, going from stage 2 to stage 3 would take 25% off the stage 3 rate.

Seasonal and Weather Revision Policy

Customers entitled to one hour free revision time in order to account for seasonal or weather changes. Example: car tuned in summer needing a winter revision for overboost, or other condition.

Mechanical Issues Preventing Successful Tune Policy

If tuning cannot be completed because of mechanical issues or installation error, a $75 fee will be incurred at the time of stoppage. This policy is waived if a pre-tune check has been performed by an approved mechanic. Contact for a list of approved sources.

Scheduling Policy

All work shall be completed by appointment only. Both live and e-tuning done on Saturday/Sunday by special cases only.

No-Show Policy

Live tuning no-shows will forfeit their 50% deposit unless written cancellation is given at least 24 hours in advance.

E-Tune Policies

E-tune customers final 50% payment due when tuning has been completed to the satisfaction of both parties. If customer does not provide new iterative/revision logs within 7 business days of being requested by BW Tuning, the job is assumed to be complete and final payment is due. No base map will be shared without an initial 50% deposit. If no initial logs from the base map are received within 30 business days, the job is assumed to be vacated and the initial 50% deposit will be forfeited. If you are unable to comply with this schedule due to legitimate reasons please contact us and discuss up front, we try our best to work with everyone's unique schedules.

E-Tune Revision Guarantee

Iterative/revision updates will be provided within 1-3 business days.

Status Updates & Checkups

We will contact all customers when information is needed or there is news to share. Do not request updates while work is being performed.

Communication Preference

Customers are encouraged to use email when possible. Phone/text to be reserved for emergency or last resort only.

Liability Statement

Modifying vehicles is an inherently risky and dangerous hobby. BW Tuning does not take responsibility and shall not be liable for any damages incurred during or after live tuning, e-tuning, or any ECU modification work in perpetuity.


Mechanical/Installation Advisory


BW Tuning recommends that all parts and hardware configuration be done by a qualified Subaru mechanic well-versed in the aftermarket industry and having a proven background. We have had bad luck with backyard mechanics, dealership techs, and overzealous DIYers. Be aware that the money you save may end up costing you more on the back side.

Part Selection Advisory

BW Tuning recommends that customers consult us before ordering parts. We have seen what works and what doesn't. In order to have success, you need the right parts, installed the right way, with the right tuner.

Right to Refuse Service

We reserve the right to refuse service to anyone.

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© 2017 Ben West.

Call or Text:

T: 405-317-9860