Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.
The Dorch Engineering DS25 N55 HPFP Upgrade is the definitive solution for enthusiast drivers looking to extract maximum power from their N55. Optimized for high output setups, this upgraded pump delivers a critical 25% bump in fueling capacity over the factory unit
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The Dorch DS15B High-Pressure Fuel Pump Upgrade is the definitive choice for drivers demanding uncompromised fuel delivery under heavy load. The stock pump simply cannot keep up with the volume required for upgraded turbos
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Eliminate the fueling limits and maintain factory-level reliability with the Dorch Engineering DS15 HPFP Upgrade. This "Stage 1.5" pump replaces the successful DS1, engineered specifically to handle the flow demands of aggressive tuning
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Rotrex superchargers utilize a unique traction drive system that sets it apart from other centrifugal-style superchargers. For best performance, Rotrex recommends replacing this fluid every 50,000 miles. This bottle of traction fluid is plenty enough for one supercharger service (typically 750ml).
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The Dorch Engineering N55 PWG Lift Kit is the upgrade your BMW needs. By optimizing the fuel pump lift profile, this kit allows your HPFP to pump significantly more fuel per revolution. Designed specifically for the early Pneumatic Wastegate (PWG) N55 engines
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The Universal DCS System is the ultimate boost control solution for any vehicle, regardless of whether it came with factory electronic wastegate control.
The Vargas Front Coolant Plug is specifically engineered to provide a leak-free solution for blocking off the unused front water ports on the engine block.
The Vargas Low Side PCV Fitting is the essential upgrade for BMW owners looking to optimize their crankcase ventilation without replacing the factory valve cover.
The Dorch Engineering DS25 N55 HPFP Upgrade is the definitive solution for enthusiast drivers looking to extract maximum power from their N55. Optimized for high output setups, this upgraded pump delivers a critical 25% bump in fueling capacity over the factory unit
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These Stage 1 mounts provide the structural rigidity needed to handle increased boost levels and higher torque loads while dampening the vibrations typical of the BMW straight-six.
Engineered specifically for high power builds that push the direct injection threshold, this lift kit overrides the typical N55 fueling bottleneck by overdriving the high pressure fuel pump mechanism.
Engineered for the N54 owner seeking "World Record" caliber performance, the Vargas Stage 3 VTX-R63 Black Kit is a masterclass in turbocharger optimization.
The Vargas EWG Actuator Bracket is the definitive solution for enthusiasts looking to merge BMW’s advanced factory EWG control with the high-performance capabilities of Garrett G-Series turbochargers.
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The factory N55 fueling system leaves a lot to be desired once you turn up the boost. Enter the Dorch Engineering HPFP Lift Kit. This kit is a calculated, high performance solution designed specifically for PWG N55 engines to extract maximum flow from your fueling setup by altering the mechanical lift profile of the pump drive
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The Dorch Engineering Lift Kit HPFP Upgrade is engineered to completely eradicate direct-injection fueling limitations, providing up to 38% more flow volume on top of your existing Dorch fuel pump setup.
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The Vargas Spline Lock Crank Hub is the solution for BMW owners seeking to push their N55 or S55 engines to the limit without the fear of catastrophic timing failure.
Engineered for high-performance BMW builds, the Vargas Coolant Adapter replaces the weak factory plastic neck located at the front of the cylinder head.
For N54 owners looking to replace aging factory units or seeking a reliable path to high horsepower, the VTT GC-Lite 2.0 is the ultimate "stock location" solution.
Upgrade your engine’s reliability and ventilation with the VTT "All You Need" Kit, featuring the only gold valve cover currently on the market for the N54.
The DeatschWerks X2 Series Dual Pump Module is a precision-engineered fueling solution built for the demands of competitive racing and high-horsepower street builds.
The Vargas Replacement Kit is the definitive solution for BMW owners looking to replace failing turbos while also addressing their inherent weaknesses.
