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Quantity
1
Description
Optimize performance with our N52 to N54 Manifold Eccentric Alignment Inserts. Made from injection molded Nylon, these inserts provide a precise fit for your N54 manifold on your N52 engine. This results in improved high RPM range airflow a...
Reviews
5.0
7 ratings
5
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1
Just wish one eccentic insert was slightly smaller for the center hole on the n54 manifold, other than that they’re perfect.