This item is in the Shop. I purchased an extended warranty and maintenance plan. Will this, “AMP Performance ECU Vitpilen/Svartpilen 401 by Coobe”, void my warranty or affect the maintenance plan in any adverse way?
I’m also curious if the “Akrapovic Slip-On Exhaust Husqvarna 401 Vitpilen/Svartpilen” adds horsepower or is it cosmetic and nice sounding.
The Akra exhaust brings no improvement in performance, and very little improvement to the sound – maybe a little more throaty when hitting the 5.000rpm area, nothing really noticeable imo. But it looks awesome.