Features a custom 7075 billet aluminum adapter that allows users to pair the Turbosmart Straight-Gate with a precision BMW electronic actuator.
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BMW G29 Z4 sDrive M40i B58 3.0L Performance Engine & Drivetrain Parts
- Axles/Driveshafts
- Clutch / Flywheel Kits
- Cooling
- Differentials / LSDs
- Engine Internals
- Forced Induction
- Fuel / Ignition
- Intake Systems
- Intercoolers
- Mounts
- Nitrous Systems
- Oil Catch Can
- Performance Package
- Pulleys
- Software
- Throttle Controller
Replaces the flimsy plastic OEM piping with durable silicone that resists collapsing under high boost and rejects engine bay heat soak more effectively.
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Offers a seamless transition from the turbine housing to your custom plumbing, minimizing turbulence and maximizing efficiency for high-horsepower builds.
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Utilizes a zero-offset butterfly valve to maximize flow and minimize turbulence.
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This kit allows you to maintain your factory Intake Air Temperature (IAT) readings while upgrading the pressure-sensing element to 72.5 PSI capacity.
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An essential addition for high-performance builds where keeping the intake tract clean is a priority.
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For vehicles with VTT Modular PCV/Catch Can Systems
This VTT-FAB adapter features a 3.5-inch extended neck that moves the connection point away from heat sources, ensuring a cleaner installation and easier maintenance.
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Built from high-grade stainless steel with a robust mesh filter, it ensures your engine breathes cleaner and runs more efficiently under high boost conditions.
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Reduce intake temperatures with this performance heat exchanger from Wagner Tuning!
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The worlds smallest universal regulator! Comes pre-set within precision tolerance to eliminate guesswork setting target pressure!
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This product was last offered at the strikethrough price on
01-22-2026
Flows up to 26% more than S58 inejctors and 60% more than B58 injectors
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For vehicles with the Gen2 B58 (B58C / B58D) engine only - Not compatible with the earlier Gen1 B58A or Gen3 B58N engines
The worlds smallest universal regulator! Comes pre-set within precision tolerance to eliminate guesswork setting target pressure!
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A dedicated fuel supply system for port fuel injection - Includes an additional pump system, fuel lines, harnesses, presssure regulator, fuel filter, and more!
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Quick connect union T-fitting for 1/4" Nylon
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Eliminate intake restrictions with this performance air filter from MMR Performance
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Upgrade to CP-Carrillo Pistons in Your B58-Powered BMW!
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Upgrade Your B58's Pistons to CP-Carrillo's Forged Piston Set!