For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

Laser welded Platinum inlay ground electrode provides 3X longer service life compared to standard copper plugs

Fine wire Platinum firing pin for better ignitability and performance

Unique 360 continuous laser weld fuses corrosion resistant Platinum firing pin to base

Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize for installation

Bosch Double Platinum spark plugs are pre-gapped at the factory and do not require a gap adjustment prior to installation