Well, let's face it: the originals weren't great quality in the first place
. So I've just fitted some better quality replacement stuff which I got at a perfectly acceptable price from:
Andrew Young
Auto Silicone Hoses Ltd
Unit 1 & 2 Holme Bank Business Park
Station Road
Mirfield, West Yorkshire WF14 8NA UK
Don't be fooled by the company name, btw: this isn't silicone hose which would be too thick walled to fit
. Instead it's neoprene hose which the company sells as "1 Ply Black Flexible Air Ducting/Induction Cold Air Feed Duct".
HTH
Craig
Andrew Young
Auto Silicone Hoses Ltd
Unit 1 & 2 Holme Bank Business Park
Station Road
Mirfield, West Yorkshire WF14 8NA UK
Don't be fooled by the company name, btw: this isn't silicone hose which would be too thick walled to fit
HTH
Craig