Tired of the OTS tune holding your VB WRX back from its maximum potential? Look no further than the PREracing E-Tune! Serious gains over the OTS mapping and get a custom solution with Stage tune pricing.
Advantages of a PREracing E-tune:
- Flexibility for a variety of aftermarket parts
- Significant performance increase over stock mapping and Cobb OTS mapping.
- Extensively tested on the dyno, the street, and the racetrack.
You will need to provide your Cobb Accessport serial number when ordering. The serial number can be found in the Accessport Manager (e.g., SUB0600000). Accessport can be purchased here
Please note that some aftermarket catted J-pipes may not satisfy the factory catalyst monitor logic, and as such, vehicles running this map may be subject to a check engine light after 2 or more drive cycles. The most common code related to catalyst monitoring is the P0420 code but you may also see P2096, P2098, and others related to the rear O2 sensor. Codes cannot be fixed via tune processes and will require mechanical changes to satisfy the vehicles onboard readiness monitor system. Codes can be scanned and cleared via the Cobb Accessport device. On the Subaru platform, a DTC will cause all other malfunction lights on the dash to illuminate, such as ABS, TCS, and Cruise Control but does not indicate an actual problem in these systems.
Save $100 when you buy any compatible E-Tune part with the PREracing E-Tune
Lifetime Warranty
Designed | Assembled | Made In The USA
