u/koltzeyy

I have a 2021 wrx premium that I daily to and from work/gym. Currently has 75k miles. Maintenance is good, I’ve done front and rear differential fuild, oil and oil filter change every 2.5 - 3k, Transmission fluid is changed. I’m getting the spark plugs done next week. The car drives amazing. It’s fun and feels fast but still has stock tune fall on the face.

I plan on installing a GrimmSpeed Stealthbox Intake which requires a tune… I’ve done research, and i’m between the Dmann STG1 Flash&Go "OTS" Map or the 2015+ WRX, XT, STI. EJ25 and FA20 Tuning Stage 1 by MTune.

While I understand the that’s more customized to your car will always be better, I didn’t want to put the extra money in until I was going bigger parts like intercooler, boost controller, etc but Im still keeping the car reliable, just fun:)

I’ve seen people say a lot of good things about dmann overall and his OTS tune. For $150 I think that’s a steal especially since the cobb OTS aren’t good.

Please help!

Recently ordered the Super Shift Stop additional parts for my Perrin Shift Stop. I've been using the normal Perrin Shift Stop for about a month or two now with no issues. I have the stock shifter in my '21 wrx. I saw people mentioning it was shaving down their shifters, etc. I'm making this hoping to get some clarification.