I have to say I have used the AVO one for awhile and the Tomioka Racingthrottle body hose fits sooo much better, very easy to get on. The angle istotally different that from the AVO and it mimics the stock one exactly withthe exception of it being a being a nicer silicone material over the crappyrubber OEM hose. I am using this with my FMS TMIC on my 2011 WRX. I cansay for TMIC mounts I have had the AVO, IPR. Perrin and the AVO did not workwell as the angel is off, the Tomioka one is exactly as stock, check out thepictures below!