MS45 Tune Upgrade
$500.00
| /
description
This product is for an MS45 tune upgrade plus new tune. Tune upgrades are only available to existing Severn Tuning customers who have purchased an 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.
Stage 1 to 2: $300
Stage 2 to 3: $100
Stage 3 to alpha-n: $200
**plus**
Single new tune: $200