That one is a japspeed.
Im personally not a fan of custom exhausts as they IMO dont sound as good as exhausts that have had R&D costs for power and performance.
What do you want, loud, subtle or in the middle?
Do you intend to add HFC's or decats?
Do you want a new Y pipe?
How much do you want to spend?
Hassan has the Toyosports exhaust fitted, I think it came fitted when he bought his Zed...
Ive got a k2 now but 2 and a bit years on its falling apart lol. Cant complain as it was cheap. Never said the toyosports are bad but they could be. Its a gamble. A few people like myself and Hassan get decent fitting ones I know some people dont. Japspeed arent very good customer service wise crap infact.
If he wanted something like that I would get a Scorpion off you as A. Ive used you in the past and customer service is deffo a plus point. B. Lifetime warrenty you cant really beat that for the price.