2009 Audi A4 Base Model Front Lower 6 Piece Control Arm with Ball Joint Set TRQ PSA72514

Can't comment on longevity but upon initial install these arms/ball joints look like great quality budget alternatives to other widely used brands on older Audi's/European cars. I did have a fitment discrepancy with the lower rearward thrust arms for my 2010 Audi S4 whereas this kit comes with smaller bushings found in earlier models without the sport suspension. I contacted 1A's support line on a Sunday (not expecting them to answer) and to my surprise they quickly answered and went above and beyond to resolve my issue. I typically wouldn't write a review so long before knowing the longevity of a product but the customer service I received along the way combined with the perceived initial quality/cost warranted a good review!