Just thought I would drop a review on this item to help any of you that are thinking about upgrading.
Before I got it I was uncertain which one to go for, thankfully I chose this and I do not regret it at all.
If you want to improve the stock clutch then go xtreme!
Honestly made the car feel like a new beast, instant torque and smooth delivery all the way to 7500 rpm.
I upgraded to the single mass flywheel knowing that there would be a 'clatter noise' however its much quieter than expected, with the radio on and windows up you cannot hear it at all.
Highly recommended you wont be disappointed!!
Take care everyone!