CSF No Limit Billet Air-To-Air Competition Manifold For BMW S58

CSF has done it again… Coming off the heels of a winning weekend at TX2K 2026, CSF is proud to announce the official release of its new "No Limit" S58 & B58 Air-To-Air Competition Manifolds. Another innovative solution from the perennial leaders in BMW Cooling.

Track proven and tested in the extreme Texas heat with ambient temperature consistently over 90°F (32°C) at TX2K by three S58 vehicles. All three posted times of 7-seconds, including new world record holder of the "Fastest BMW in the World" Tom Wrigley Performance in his G80 M3 race car (7.67 seconds at 183mph). The street driven GTP Motorsport G87 xDrive M2 also set the M2 World Record with a time of 7.84 seconds at 178mph.

Design & Engineering

The new manifolds were designed and engineered in collaboration with CSF's long time strategic manufacturing partner Custom Plenum Creations (CPC). CPC has decades of experience manufacturing similar billet intake manifolds for the 2JZ and RB platforms supporting many vehicles making 2500+ HP. In regards to the X58 platforms, CSF's new competition intake manifold is purpose-built for serious drag racers wanting to push past the current 1500 WHP ceiling.

CSF's new manifold design, which removes the charge cooler from the intake manifold, resolves the core size limitation of all drop-in fit options available on the market. This allows for a much larger intercooler core to be mounted in the front of the vehicle. Both external Air-to-Water and Air-to-Air intercoolers can be used with the CSF "No Limit" Manifold. Each type of setup was proven at TX2K 2026 by Tom Wrigley Performance (A2W) and GTP Motorsport (A2A).

The design optimizes plenum volume and refines runner design with integrated velocity stacks. CFD analysis was used to ensure there was no airflow imbalance and cylinder scavenging issues that could limit top end performance. Milled from solid 6061 billet aluminum and precision CNC-machined, this manifold delivers the strength, flow, and consistency needed for extreme-boost & high-performance setups.

Key Features:

• Fully CNC machined 6061 Billet Aluminum Made by CPC (Made in Australia)
• Internal Velocity Stacks
• Throttle Body Flange is engineered to accommodate a larger 77mm S55 throttle body (BMW 13-54-7-597-871)
• CSF recommends using VTT-FAB Extension Harnesses - B58/S58 to S55 TB Conversion
• Top Feed Port Injection - capable of running 6 or 12 injectors.
• Modular Ports on the Top of Each Cylinder Runner that can also be used for Nitrous or Methanol Injection
• Two Integrated Sensor Pads to Measure Additional Parameters or as Extra Sources of Vacuum
• Includes One OEM TMAP, Two 1/4 NPT, and Four 1/8th NPT Ports
• Includes CSF's proprietary Thermal Rejection Manifold Spacer - Proven to lower intake manifold temperatures by up to 15%
• High-pressure o-ring sealed construction designed to withstand 100+ psi (7+ Bar)
• Includes Hardware and Installation Kit with picture diagrams and BOM
• S58 version comes with billet oil filter housing adapter to make filter accessible without removing the manifold
• Plenum inlet angle optimally designed for easier intercooler pipe routing
• Comes Finished in Raw Billet Aluminum - Custom Finishes available (Powder Coat, Cerakote, or Anodizing)
• Includes:
• One Fuel Rail for Top Feed Port Injection (for 6 Injector setup)
• 6 Injector Block Off Plugs
• Optional Add-Ons (not included):
• 2nd Fuel Rail (for 12 Injector setup)
• Individual Runner Nitrous / Methanol adapter kit