Product details
Bardahl Engine Oil Additive B2 – Give Your Petrol or Diesel Engine a Proper Boost
Fancy giving your engine a bit of extra care? Bardahl Additivo Olio B2 is a cracking choice if you want to keep your petrol or diesel motor running smoother, for longer. This 300ml oil additive plays nicely with all sorts of engine oils—whether you’re running mineral, semi-synthetic, or fully synthetic—so there’s no faff trying to match it to your oil type.
What’s the magic behind it?
The secret’s in Bardahl’s exclusive Polar Plus formula – a clever anti-friction agent that helps cut down wear and tear inside your engine. Plus, it’s packed with special polymers that boost your engine oil’s viscosity when things heat up. That means it keeps doing its job properly, even when the going gets tough. Ideal if you’re often stuck in stop-start traffic or pounding the motorways.
Perks you’ll actually notice
- Clamps down on excessive oil consumption—a right nuisance, especially with older engines
- Reduces those pesky white fumes puffing out of your exhaust—nobody wants to look smoky on the school run
- Helps restore engine compression, giving your motor a bit more get-up-and-go and better efficiency
- Quiets down engine noise, so your car sounds smoother and less rattly
- Protects against wear and tear, helping your engine’s innards last that bit longer
When and how to use it
It’s dead simple – just mix the additive straight into your engine oil during your usual service or oil change. No faffing about with fancy gadgets or complicated procedures. Typically, one bottle treats 4 to 6 litres of oil, but do have a gander at your vehicle’s handbook or the label to be sure.
If your engine’s been feeling a bit sluggish, noisy, or you’re fretting over oil consumption, this little gem can really turn things around. It’s brilliant for keeping an older engine ticking over nicely or giving a bit of a performance lift to a newer one without burning a hole in your pocket.
One thing to bear in mind: while it’s compatible with pretty much all petrol and diesel engines, if you’re running a hybrid or LPG vehicle, it’s worth double-checking before you dive in. For most drivers, though, Bardahl Additivo Olio B2 is a trusty mate to keep your engine happier and healthier for the long haul.





