I recently purchased the SPL front end links for my 2012 G37xS coupe. SPL released this product only recently and it gives us AWD G coupes an alternative option.

Prior to SPL, I installed the Moog end links and used it with my front Hotchkis sway bar. Since the Moogs are not adjustable, I always felt like the car would turn left more sharply than the right (or respond more to left turns than right turns). I am assuming this is probably due to the preload exerted by the front sway bar.

After installing the SPL adjustable front end links this week, my G seems to turn left and right equally well. In addition, the ride quality appears to be smoother and also less stiff even though I did not change my damper or sway bar settings. I was actually surprised by this. My G rides pretty smoothly to begin with on Fortune Auto 500 (7 clicks from the softest front and 5 clicks from the softest rear).

In terms of noise and vibration, there are none and I have driven on it for 5 days now.

Do I recommend this product: Yes

 

Nice review.