AIRTEC Motorsport Oil Thermostat Visual Aesthetics Kit for BMW N54/N55/S55

As part of our expanding BMW product range, AIRTEC Motorsport is proud to launch our visual aesthetics kit for the BMW N54, N55 and S55 engine.

Developed in-house at AIRTEC HQ in the UK, we’ve created a precisely engineered cover and caps to directly replace the originals to introduce an improved aesthetic to the engine bay.

Machined from billet aluminium, the plate features intricate detailing and an engraved AIRTEC Motorsport logo and wording, with a high quality anodised grey finish.

The caps feature the same engraving and finish and are the perfect addition to our replacement oil filler cap that comes in the same matching finish.

Easy to fit, the items are direct replacement for the original BMW parts and comes with all fixtures and fittings.

Replaces BMW part numbers: 11427573212 and 11427564892

Will fit all N54, N55 and S55 engines (135i/M135i/M235i/335i/435i/535i/M2/M3/M4)

AIRTEC Part No: ATMSBMW4