Wagner Tuning Intake Manifold With Integrated Intercooler - BMW M2, M3 & M4 (G8X S58)

Repeated pulls, hot weather and track sessions can push the factory S58 charge cooling past its limits. The S58 cools its intake charge through an intercooler built directly into the intake manifold, so once that core heat-soaks, intake temperatures climb and the engine protects itself by tapering timing and boost. The Wagner Tuning Intake Manifold With Integrated Intercooler replaces the complete factory assembly with a competition unit engineered to keep charge temperatures stable under sustained load.

Its competition core carries 50% more external core volume than the factory intercooler, and Wagner's published figures show intake air temperatures up to 20°C (36°F) cooler. Cooler, denser charge air keeps power delivery consistent lap after lap while relieving mechanical and thermal strain on the turbochargers. Installation is plug and play with no modifications, which makes this the natural charge cooling foundation for a tuned S58 build at any power level.

Why Upgrade the Factory Intake Manifold?

• Intake air temperatures up to 20°C (36°F) cooler than stock, per Wagner Tuning
• Competition core with a Wagner-published 50% larger external core volume than the original intercooler
• Core geometry balances internal and external cooling surface for maximum heat transfer with minimal pressure loss
• Relieves the turbochargers mechanically and thermally for more consistent output
• Pressure-resistant construction built for sustained boost
• Sized for every stage of S58 tuning, from lightly modified daily drivers to dedicated track builds

Construction and Design

Wagner shapes the end boxes in CFD simulation before casting them in aluminum, smoothing the internal air path for even flow across the core with minimal back pressure. The assembly is finished in a thermally conductive anti-corrosion coating so cooling performance holds up through years of hard use.

• Aluminum chill-cast end boxes designed through CFD airflow simulation
• Thermally conductive anti-corrosion coating
• 1/8 NPT ports for measuring and monitoring charge air parameters directly at the manifold
• Prepared for auxiliary intake manifold injectors, with a matching Wagner fuel rail available separately
• Complete assembly weighs 7.6 kg (16.8 lb)

What's Included

• Wagner Tuning intake manifold with integrated intercooler
• All mounting and installation hardware
• Installation instructions

Optional, not included: the Wagner fuel rail for auxiliary port injection is sold separately.

Installation Notes

• Plug and play installation with no cutting, trimming or modifications required
• Replaces the complete factory intake manifold and integrated intercooler as one assembly
• Professional installation is recommended given the depth of engine work involved

Download the official Wagner Tuning S58 installation instructions

Product Specifications

• Manufacturer: Wagner Tuning
• Product: Intake manifold with integrated intercooler
• Manufacturer part number: 200001187
• SKU: W001 200001187
• GTIN: 819047024159
• Application: BMW M2, M3 and M4 models powered by the S58 twin-turbo inline six
• Core type: Wagner competition intercooler core integrated in the manifold
• Core volume: 50% larger external core volume than stock, per Wagner Tuning
• Intake temperature reduction: Up to 20°C (36°F), per Wagner Tuning
• End boxes: CFD-designed aluminum chill casting
• Coating: Thermally conductive anti-corrosion finish
• Sensor ports: 1/8 NPT
• Auxiliary injection: Prepared for intake manifold injectors; optional fuel rail sold separately
• Weight: 7.6 kg (16.8 lb)
• Installation: Plug and play

Complete the S58 Cooling Package

Wagner engineers this manifold alongside a full cooling program for the S58 platform, and BMP Tuning carries the companion upgrades:

• Wagner Tuning Boostpipe Kit for upgraded charge piping to match
• Wagner Tuning Radiator Kit for added engine cooling capacity during sustained hard driving
• Wagner Tuning Competition Transmission Oil Cooler Kit for added transmission cooling on track days

Need a Different Wagner Intake Manifold?

This unit is built specifically for the S58 engine. For the non-M B58 platforms, BMP Tuning also offers Wagner's integrated-intercooler manifolds in both engine versions:

• Wagner Tuning EVO1 Intake Manifold with Integrated Intercooler for the BMW B58.1
• Wagner Tuning Intake Manifold with Integrated Intercooler for the Toyota/BMW B58.2

Frequently Asked Questions

Will this manifold add power on its own?
Its job is cooling. Keeping intake air temperatures up to 20°C cooler, per Wagner's figures, lets a tuned S58 hold its calibrated timing and boost instead of tapering as heat builds, so output stays consistent on repeated pulls. Peak numbers still come from your tune and supporting modifications.

Do I need a tune to install it?
No. The manifold fits stock and tuned engines alike. A stock S58 gains thermal headroom, while tuned and track-driven cars see the biggest benefit in back-to-back consistency.

Is anything cut or modified during installation?
No. The unit installs plug and play in place of the factory manifold and intercooler assembly, and the mounting hardware is included. We still recommend having a qualified shop handle the job.

What are the 1/8 NPT ports for?
They provide dedicated mounting points for additional sensors, letting you measure and monitor charge air parameters such as temperature and pressure directly at the manifold.

Can I add port injection later?
Yes. The manifold is prepared for auxiliary intake manifold injectors, and Wagner offers a matching fuel rail separately. Contact your BMP Tuning rep to plan the right fueling setup for your build.