Pair of Air Injection stainless blanking plugs. Also can be used to blank Lambda sensor holes
$17.00
A set of stainless steel blanking plugs and sealing washers designed for the air injection ports on the cylinder head. These plugs are effective in preventing ‘Blueing’ of pipes and reducing popping on the overrun, particularly when paired with aftermarket exhaust systems. Additionally, they can serve to block lambda sensor holes in the exhaust if needed.
