Looking to sell my Quicksilver exhaust for the F-Type V6.

I've added J-pipes to the exhaust to quieten drone inside the cabin. The exhaust has been used for around 8 months. Please see a couple of videos here of my local tuner (he's German so unfortunately it's not in English) test driving the car with the exhaust on:

1st video (my tuner has just installed the exhaust). The exhaust does NOT have J-pipes at this point:

2nd video (my tuner tuning my car to Stage 1). The exhaust DOES have the J-pipes at this point:

Here's also a video I had uploaded of the stock exhaust vs the QS exhaust:

I'd be looking to sell the exhaust for USD 1,100 + shipping expenses (will post at corporate expenses or similar).

Looking to sell it as my parents cannot deal with the noise inside the cabin.

Please PM me if you're interested. Thanks.