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High-Flow Throttle Body Elbow

The mountune High-Flow Throttle Body Elbow for the Mk8 Fiesta ST (and Mk4 Focus ST-Line 1.5) removes the inherent restriction found in the OE component, improves airflow and enhances engine bay aesthetics.

Easy to install on the entry to the inlet plenum, the elbow removes the ice-breaker and further improves airflow with a larger ID and smooth-wall internal pipework. So much so that airflow is increased by 26% versus the OE elbow.

Removing this restriction helps the turbo work more efficiently, and as well as improving airflow, it also gives more headway for increasing power output.

The core aluminium pipework includes the required billet take-offs and spigots for easy installation, and is finished in a polished black anodised coating for improved aesthetics and durability, complete with a laser-etched mountune logo.

This is an essential performance enhancer for all standard and modified Fiesta ST.

Customer Reviews
5.0 Based on 46 Reviews
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Filter Reviews:
    Wayne C.
    brilliant Mountune throttle body elbow

    What can u say, yet again another great product from Mountune, the service is 2nd to none, really fast delivery and great item. Was easy to install, the most difficult part was removing the original elbow from the hose, but replacing it was easy. U can definitely notice the difference as well, really surprised by how much as well, will definitely be using Mountune again very soon I hope.

    Philip H.
    United Kingdom United Kingdom
    Mountune elbow.

    Fast delivery as always, found easy to fit and give an increase in torque.

    Maria B.
    Italy Italy
    Recensione Mountune

    Veloci, precisi e puntuali consigliatissimi. Da Mountune solo il top!!!