The hose connecting the engine block to the thermostat on the N54 engines is equipped from factory with a plastic adapter, known for its fragility and poor thermal resistance. In order to improve the reliability of the cooling system on the BMW 135i E8x and 335i E9x (N54), Alpha Competition offers this aluminum adapter, much more resistant, helping to avoid breakages too common with the original one, while also optimizing flow transfer with its exclusive smooth flow design.
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Direct mounting
6061 aluminum
Smooth flow design
Black finish
Mounting kit included
Lifetime warranty
| Brand | Model | Type | Version |
|---|---|---|---|
| BMW | 1 Series | E8x - 08-13 | 135i - 306 |
| BMW | 1 Series | E8x - 08-13 | 1M - 340 |
| BMW | 3 Series | E9x - 06-13 | 335i - 306 |
No Instructions
Difficulty Level:
| Brand | Model | Type | Version |
|---|---|---|---|
| BMW | 1 Series | E8x - 08-13 | 135i - 306 |
| BMW | 1 Series | E8x - 08-13 | 1M - 340 |
| BMW | 3 Series | E9x - 06-13 | 335i - 306 |
No Instructions
Difficulty Level:
Alpha Competition products are inspected and certified as compliant before shipping. This certification is complementary to the manufacturer's warranty covering manufacturing or material defects for one year on most products in the range. Intercoolers and exhausts have a non-transferable lifetime warranty, but do not cover aesthetic defects that may appear over time. The replacement or repair of the products will depend on the decision of the manufacturer, who will be entitled to request proof or return for expertise of the items concerned. Return costs and third-party costs are not covered by the Alpha Competition warranty.
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