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Enhance the performance of your BMW F1X 5-Series with the Untd. Performance Air Intake Pipe, specifically designed for the 535i equipped with the N55 engine from 2009 onwards. This high-flow air intake pipe optimizes airflow and improves throttle response, allowing your engine to perform at its peak.
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Unlock the full potential of your BMW N55 engine with the Untd. Performance Charge Pipe Kit, designed for models including the 535i, 640i, 740i, X5, and X6 across the F10, F11, F12, F13, F01, E70, and E71 chassis. This premium charge pipe kit enhances airflow, boosts reliability, and optimizes performance, making it an essential upgrade for enthusiasts.
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Upgrade your BMW’s performance with the Untd. Performance Intercooler, engineered for select 2009–2016 models equipped with turbocharged inline-6 engines. Whether you’re driving a 535i, 535d, 640i, or 740i, this intercooler offers superior charge air cooling, reduced intake temperatures, and improved turbocharger efficiency. Ideal for both stock and tuned vehicles, it ensures consistent, reliable power delivery under load.
