BMW E46 B48 Swap Mishimoto 750HP Intercooler Radiator Mounts

STROM Motorsports Mishimoto 750HP Intercooler Radiator Mounting Kit, designed to provide a clean and secure way to install the Mishimoto 750HP water-to-air heat exchanger into the E46 chassis.

Purpose-built for B48-swapped BMW E46 applications, these mounts eliminate the need to fabricate custom intercooler radiator brackets and provide a straightforward installation using existing areas of the E46 front structure.

Manufactured from 1/8" CNC-bent stainless steel, the brackets provide the strength and durability required for performance road cars, track builds and motorsport applications.

Designed for BMW E46 B48 Engine Swaps

The BMW B48 uses a water-to-air charge cooling system, requiring a front-mounted heat exchanger to effectively manage intercooler coolant temperatures.

When installing a B48 engine into an E46, mounting the heat exchanger cleanly and securely can require significant custom fabrication.

The STROM mounting kit solves this problem by providing a purpose-designed mounting solution for the Mishimoto 750HP intercooler radiator, allowing it to be integrated neatly into the front of the BMW E46.

Compatible with Mishimoto 750HP Intercooler

These brackets are specifically designed to work with the Mishimoto 750HP water-to-air intercooler radiator / heat exchanger.

The result is a large-capacity charge cooling solution suitable for B48-powered E46 performance builds where effective intercooler coolant temperature management is essential.

1/8" CNC-Bent Stainless Steel Construction

Each bracket is manufactured from 1/8-inch stainless steel and CNC bent for consistent fitment and strength.

Stainless steel construction provides excellent durability and corrosion resistance, making these mounts suitable for long-term use on road, track and race vehicles.

No Drilling Required

The mounting brackets are designed to sandwich between the E46 bumper shocks and front support structure.

This means no drilling is required, helping simplify installation while avoiding unnecessary permanent modifications to the chassis.

It's an ideal solution for builders looking for a professional, bolt-in approach to their E46 B48 charge cooling system.

Key Features

• Designed for BMW E46 B48 engine swaps

• Mounting kit for the Mishimoto 750HP intercooler radiator

• Compatible with the Mishimoto 750HP water-to-air heat exchanger

• Manufactured from heavy-duty 1/8" stainless steel

• Precision CNC-bent construction

• Compatible with BMW E46 330i front bumpers

• Compatible with BMW E46 M3 front bumpers

• No drilling required

• Mounts between the bumper shocks and front support structure

• Eliminates the need for custom heat exchanger mounting brackets

• Provides a clean and secure installation

• Mounting hardware included

• Ideal for road, track, race and motorsport applications

• Purpose-built solution for E46 B48 swap projects

BMW E46 Bumper Compatibility

The mounting kit is designed to work with:

• BMW E46 330i front bumper

• BMW E46 M3 front bumper

This makes the kit suitable for a wide range of E46 B48 swap projects, from road-going conversions to M3-style performance and motorsport builds.

Important Installation Information

The factory BMW E46 A/C condenser fan must be removed to provide the necessary clearance for the Mishimoto heat exchanger installation.

Please consider your vehicle's cooling and air-conditioning configuration before installation.

What's Included?

The kit includes:

• STROM stainless steel intercooler radiator mounting brackets

• Required mounting hardware

Please note: The Mishimoto 750HP intercooler radiator / heat exchanger is not included unless specifically stated otherwise.

Purpose-Built Charge Cooling for Your E46 B48 Swap

A properly designed charge cooling system is an important part of any BMW E46 B48 swap, particularly on tuned, track-driven or high-performance applications.

The STROM Motorsports E46 B48 Swap Mishimoto 750HP Intercooler Radiator Mounts remove the need for time-consuming custom bracket fabrication and provide a clean, durable solution for positioning the Mishimoto heat exchanger at the front of the E46.

With 1/8" CNC-bent stainless steel construction, no-drill installation and compatibility with both E46 330i and M3 front bumpers, this kit is an excellent addition to a professionally executed BMW E46 B48 engine conversion.