If your after some detailing squirts, get over to Car Chem https://www.car-chem.com/
Unbelievable prices for very good stuff – ive used them before. Ive just spent over £120 on 11 gallons including 5 gallons of fallout remover for £42!!.
Use detail12 for an extra 12%.
Their tar remover (G&T), Super Suds (neutral)shampoo, Iron detox and panel wipe are all excellent, highy recomended at RRP but at these prices its a steal.