Pay in 4 interest-free payments of $62.50 Learn more
Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
In addition to contributing to poor efficiency
catalytic converters run hotter
Forced induction up to 400 whp on pump gas
Project management support and hardware recommendations to achieve end-user goals
OBD2 monitoring on/off
Existing Customer - Three Additional Tunes ($100 Off) In addition to contributing toThis product is for additional custom tunes and is only available to existing Severn Tuning customers who have purchased a custom ECU tune. Tunes are VIN locked to the same vehicle for which the original tune was purchased. Additional tunes can be developed for alternative fuels (91 93 octane, race gas, flex fuel, E85, etc.), emissions compatibility, race off road use, dry wet throttle response, hardware changes, or many other options. Single tune:
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