Alright, I'm after full turbo back exhaust as recently got ko3s fitted and want to upgrade to spec2 remap but due to standart exhaust limitation couldn't do it at the time. Been looking at my options, and the best price quoted was by R-Tech, which was for Miltek £820 and Jetex £680. Another option is to go for custom exhaust which comes around half the price.
After searching on here, came across one thread from Nav, who got custom exhaust fitted which he is quite happy with.
Contacted
TipTop Performance and i'm surprised with the price they offered for full turbo back exhaust with 3" downpipe

Need suggestions/advice for what option to go for and what combination you will go for if you want custom exhaust.