Hands down the best mod on my car!. Easy to use and really unlocks the car!
Got my Ktuner V2 super quickly from TSP. Have it on my FE1 with pretty much all stage 1 bolt ons and it makes my Si truly feel the way it should stock. The best daily I’ve ever owned, and I also own an M4 but prefer driving the Si.
I ordered the window mount with mine and it’s perfect
ktuner v2+free TSP stage 1 very fast shipping and received in 2 days to France (TSP stage 1 was missing with the package, resolved very quickly by email, excellent responsiveness from the team👍👍👍👍the 220whp are there, we feel the difference with the 3 card👍👍👍👍