Designed for the 3.0L turbocharged N54 inline‑6. Fits: 2008–2010 E82 Coupe (135i, including 1M), 2008–2010 E88 Convertible (135i), 2006–2010 E92 Coupe (335i/335xi), 2011–2013 E92 Coupe (335is), 2007–2010 E90 Sedan (335i/335xi), 2006–2010 E91 Touring (335i/335xi), and 2006–2010 E93 Convertible (335i/335xi).
The package includes: 1 high‑flow charge pipe, 1 silicone elbow (with 2 T‑bolt clamps), 2 silicone hoses (with 4 clamps). Mounting hardware and a CNC‑machined flange are shown as part of the product.
The hoses/elbows are silicone. The piping assembly includes a CNC‑machined flange and OEM‑style mounting hardware as shown in the product images.
This is a direct bolt‑in style part designed to replace the OEM narrow plastic piping with no major modifications required. However, professional installation is recommended and minor adjustments or transferring OEM sensors/parts may be necessary.
No. Installation instructions are not included in the package. Professional installation is highly recommended if you are not experienced with intercooler/charge piping work.
Yes—this high‑flow piping is designed to provide more efficient airflow from the turbo, which can improve throttle response and contribute to higher usable horsepower. Exact gains depend on vehicle condition, supporting mods, and tuning.
This piping is specifically designed for the N54 turbocharged 3.0L inline‑6 and OEM fitment listed above. It is not guaranteed to fit N55 or other engines without modifications or custom fabrication.
The product is suitable for turbo and supercharger induction projects in general, but fitment depends on dimensions and connections. For custom forced‑induction setups you may need additional adapters or fabrication.
The kit includes the silicone elbow with 2 T‑bolt clamps and two silicone hoses with 4 clamps (as listed). Verify you have any vehicle‑specific brackets, sensors, or OEM fittings transferred from your original piping before installation.
Yes. The product comes with a 2‑year warranty against defects (terms may vary by seller). Contact the seller for warranty claims and details.
Possibly. Many charge piping replacements require transferring OEM diverter valves, vacuum lines, or sensor fittings from the original piping. The product listing does not state that sensors or valves are included, so plan to reuse factory components if needed.
Inspect clamps and couplers periodically for tightness, check for tears or soft spots in the silicone, and clean external grime with mild soap and water. Re‑tighten clamps after initial heat cycles and after any boost testing.
Yes. The silicone hoses are corrosion‑resistant and lightweight compared with many OEM plastic assemblies. The CNC‑machined flange and hardware are designed to be durable; exact weight depends on the full assembly.
Replacing OEM charge piping typically does not change emissions on its own, but any leaks or incorrect sensor/vacuum hookups can cause drivability or check‑engine issues. Depending on other mods, tuning may be beneficial to optimize performance.
Before installation, confirm the fitment against your vehicle model/year and the included parts list. If you receive an incorrect or incomplete item, contact the seller or retailer immediately for return/exchange and consult their return policy and warranty process.
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