172Cup factory seats - cleaning products?

[CupRacer172]

Over the years I have tried a few seat cleaners but as the seats are now 23 years old, the grey has faded a little but they have no rips tears etc.

What is the best product for the 172 cup seats? Ideally something that can buff up the colour and not effect the dye which one of the interior shampoos i used failed to do.

Thanks

 

[imprezaworks]

You need a spot cleaner to remove the stains from the seats. Have you got one?

 

[CupRacer172]

No stains on the seats just a little faded and even though auto glym interior shampoo has been recommended before i found they faded to grey too much.