Skip advert
Advertisement

Black Diamond Alloy Shine

Price: £3.75 Size: 500mlContact: www.blackdiamondproducts.co.uk

While others have rushed to join the ‘purple’ bandwagon, down-to-earth brand Black Diamond has stuck with its successful acid-based formula. The pack is vague on what surfaces Alloy Shine can work on, but it’s good for chrome so it’s likely to be okay on delicate finishes. It worked well in both the rinse and brush test, putting many more expensive options to shame

Advertisement - Article continues below

Buy Black Diamond Alloy Shine from Amazon

Skip advert
Advertisement

New & used car deals

Dacia Spring

Dacia Spring

RRP £14,995Avg. savings £4,500 off RRP*
Toyota Yaris Cross

Toyota Yaris Cross

RRP £26,495Avg. savings £1,672 off RRP*Used from £12,200
Kia Sportage

Kia Sportage

RRP £28,065Avg. savings £2,773 off RRP*Used from £14,995
Volkswagen Golf

Volkswagen Golf

RRP £24,625Avg. savings £2,271 off RRP*Used from £11,595
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Citroen recall sees owners told to stop driving “immediately”
Citroen C3 Mk2 - front tracking

Citroen recall sees owners told to stop driving “immediately”

A ‘Stop-drive’ order has been issued by Citroen following a fatality that may have been caused by a faulty Takata airbag
News
20 Jun 2025
Car Deal of the Day: a potent 335bhp Volkswagen ID.7 GTX for a rock bottom price
Volkswagen ID.7 GTX - front static

Car Deal of the Day: a potent 335bhp Volkswagen ID.7 GTX for a rock bottom price

GTX Plus gives some extra punch to an already excellent electric saloon. It’s our Deal of the Day for 20 June.
News
20 Jun 2025
New Skoda L&K 130 shows us what a Superb pick-up truck looks like
Skoda L&K 130 - front static

New Skoda L&K 130 shows us what a Superb pick-up truck looks like

Skoda’s 10th ‘Student Car’ is a plug-in hybrid that would be an ideal support vehicle for the Tour de France
News
20 Jun 2025