I bought it from JJ_Patterson. Fast shipping, great price. He has more available. I dont know if he a perrin rep or what..
And yes, that part number fits perfectly. Mr. Patterson corrected my haphazard order and alls good in the hood. There is very little tolerance, but it fits great. You can get black silver or red i believe. It also came with two perrin plate frames and 2 stickers. And now i have a box if i sell the stock sway bar for the 19mm.
Ive got the suspension mod bug. This car is a million times better to drive after this bar and the rear sway.