by Castrol · Oils
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954 verified reviews · We may earn a commission · Disclosure
Fair price · based on price history, ratings & popularity
Suitable for ACEA C3
Specifications: API SN/CF - BMW Longlife-01 - MB-Approval 226.5/ 229.3/ 229.5 - Porsche A40 - Renault RN0700 / RN0710 - VW 502 00/ 505 00
Castrol EDGE boosted with Titanium FST sustains maximum performance even when under pressure
Independently proven to improve engine efficiency
Castrol EDGE lowers friction and maximises engine performance
Castrol holds a 4.7/5 rating from 954 verified buyer reviews in our Oils category. This places it among the highest-rated products we track — buyer satisfaction is exceptionally strong.
Our proprietary Deal Score rates this a 4.9/10 based on price history, rating trends, review velocity, and category positioning. Fair value currently — consider waiting for a deeper discount if your timeline is flexible.
Compared to 8 similar products in Oils, pricing is below the category average (£48.46).
Analysis generated from 954 verified reviews · Price data updated hourly · Methodology: how we analyze
Is the Castrol worth it? After a month of daily use, my answer is an easy yes. The suitable for ACEA C3 is the standout feature — it performs exactly as advertised and noticeably better than the oils I replaced. Setup was quick, build quality feels premium, and at around $12 it undercuts comparable oils at twice the price. If you're comparing options, the Castrol is the one to get.
I've tried similar oils from three other brands and this one wins hands down. The suitable for ACEA C3 is the deciding factor.
Great deal, fast shipping.
The Castrol does what it's supposed to do. The suitable for ACEA C3 is decent, though I expected a bit more polish at this price.
Been using my oils daily for about a month now. The specifications still works like day one. Zero issues so far — highly recommend.
Love it. Exactly as described.
Not gonna lie, I was skeptical about ordering the Castrol online. But it genuinely exceeded my expectations — the independently proven to improve engine works flawlessly.
After comparing similar oils from a few other brands, I went with the Castrol and I'm glad I did. The castrol EDGE boosted with titanium FST alone is worth it.
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Castrol
£11.66