Turbocharger BMW 335i Touring (F31) 335i 326 hp

The BMW 335i 326 horsepower turbocharger category addresses a common pain point for both professional mechanics and passionate DIY enthusiasts: the need for a high-performance, remanufactured turbocharger that restores power and efficiency without the expense of a brand-new unit. This category is designed for those who prioritize precision, durability, and compatibility, whether they are repairing a daily driver or fine-tuning a performance machine. Here, you’ll find turbochargers engineered to meet the exacting standards of the N54 and N55 engines, ensuring your BMW 335i delivers the driving experience it was built for.

This range is curated to serve the diverse needs of independent garages, automotive enthusiasts, and German-speaking buyers across the DACH region, with a focus on exchange-standard turbos that combine remanufacturing excellence and wholesale pricing. The selection is built around core components like the BorgWarner KKK 1853 988 0007, a benchmark in reliability for BMW’s turbocharged inline-six engines. Each unit is sourced from suppliers who specialize in high-volume remanufacturing, ensuring consistent quality and compatibility with the 335i’s turbocharger system, including its variable geometry and CHRA assemblies.

Professional uses by trade

Different users approach turbocharger replacement with distinct priorities, whether it’s restoring lost power, preventing catastrophic failure, or optimizing performance for track use. Garages focus on turnaround time and reliability, while DIY enthusiasts seek precision and value, and German buyers demand adherence to local automotive standards.

• Le garagiste independant : Replace a failing turbocharger on a 335i with a remanufactured unit to restore 326 horsepower and avoid costly OEM repairs, ensuring minimal downtime for the customer.
• L'automobiliste depanne : Diagnose a sudden loss of power or excessive smoke from the exhaust as signs of a worn turbocharger and source an exchange-standard unit to get back on the road quickly.
• Le passionne qui fait lui-meme : Identify symptoms like boost leaks or lagging throttle response in your 335i and select a compatible turbocharger to perform the replacement in your own garage.
• Der deutsche Kaeufer (DACH) : Order a remanufactured turbocharger for your BMW 335i with confidence, knowing it meets the strict quality standards expected in the German aftermarket.
• Le garagiste independant : Use a turbocharger with a core deposit system to reduce upfront costs for customers while ensuring a seamless return process for the old unit.
• L'automobiliste depanne : Recognize the importance of matching the turbocharger’s specifications to your 335i’s engine code to avoid mismatches that could lead to further issues.
• Le passionne qui fait lui-meme : Source a turbocharger that includes all necessary gaskets and hardware to simplify the installation process and reduce the risk of leaks or misalignment.

Range comparison

Below, you’ll find the available turbocharger options for your BMW 335i 326 horsepower, each designed to meet the demands of professional garages and passionate DIY mechanics alike.

How to choose

Selecting the right turbocharger for your BMW 335i involves evaluating several key factors, from compatibility to long-term reliability, to ensure a successful repair or upgrade.

1. Verify the engine code of your 335i to confirm the turbocharger’s compatibility, as mismatches can lead to performance issues or premature failure.
2. Prioritize remanufactured turbos with a proven track record in the BMW aftermarket, ensuring they meet the demands of high-horsepower applications.
3. Consider the core deposit system to reduce initial costs, especially for garages managing multiple repairs with tight budgets.
4. Opt for units that include all necessary components, such as gaskets and hardware, to streamline the installation process and minimize the risk of leaks.
5. Evaluate the remanufacturer’s reputation for consistency, as batch-to-batch variations can impact the turbocharger’s longevity and performance.
6. Assess the warranty terms offered, even if generic, to gauge the supplier’s confidence in the product’s durability and reliability.
7. For track or performance use, select a turbocharger designed for higher boost levels, ensuring it can handle the increased demands of your setup.

Storage & logistics

Proper storage and handling of remanufactured turbochargers are critical to maintaining their condition before installation. Store units in a climate-controlled environment to prevent moisture damage or corrosion, especially in regions with high humidity. For garages, organizing inventory by engine code and compatibility ensures quick access to the right part when a repair is urgent. Always inspect the packaging for damage upon arrival, as even minor breaches can compromise the turbocharger’s internal components. Use original or high-quality protective covers to shield the unit from dust and debris, and avoid stacking heavy items on top of the packaging. For long-term storage, consider vacuum-sealing critical components like the CHRA to prevent contamination. Regularly rotate stock to prevent units from sitting idle for extended periods, which can degrade seals and bearings over time.

With over a decade of experience in the turbocharger aftermarket, our team has seen firsthand how a well-matched remanufactured unit can transform a struggling 335i back into a responsive, high-performance machine—without the sticker shock of an OEM replacement.— autoKUR team

Related categories

Browse our other ranges:

• 335i 340 hp
• 335i 306 hp
• Fuel injector
• High-pressure pump
• Gasket kit
• Core deposit

Useful references

For regulatory and sector references, see Reglement (UE) 461/2010 — pieces de rechange et garantie constructeur.