Evolve BMW E90, E92 & E93 M3 X Pipe Exhaust Midpipe

Unlock the true potential of your BMW’s legendary S65 V8 with the Evolve X-Pipe Exhaust Midpipe, developed exclusively for the E90, E92, and E93 M3. Designed and engineered in the UK, this midpipe is a direct replacement for the factory system and eliminates the restrictive primary catalytic converters—the biggest bottleneck in the standard exhaust setup. The result is a sharper throttle response, a noticeable increase in power and torque, and a deeper, more refined exhaust tone that perfectly complements the character of the M3.

Evolve’s goal was to create an OEM-compatible X-pipe that integrates seamlessly with the stock rear section (or any aftermarket system that fits the OEM X-pipe) while maintaining an enjoyable, balanced sound level. This system incorporates high-quality secondary catalytic converters and resonators to keep volume in check and avoid unwanted drone, all while delivering a rich, motorsport-inspired tone.

The result is a perfectly tuned system that not only enhances performance but also keeps your car road-legal — the Evolve X-Pipe allows your M3 to pass UK MOT emissions testing.

Key Features

• Fits BMW E90, E92 & E93 M3 models with the S65 4.0L V8 engine

• Eliminates restrictive primary catalytic converters for improved flow

• Gains of 25–30hp and 25lb-ft torque throughout the rev range

• Compatible with OEM or aftermarket rear exhaust sections

• Features high-quality secondary cats and resonators for refined tone control

• Balanced exhaust note – aggressive under load yet civilised for daily driving

• No drone or harshness when paired with the stock rear section

• Fully road legal in the UK – passes MOT emissions testing

• Precision-engineered in the UK with premium materials and TIG-welded construction

Compatibility

• BMW E90 M3 Saloon (2007–2012)

• BMW E92 M3 Coupé (2007–2013)

• BMW E93 M3 Convertible (2008–2013)

Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.

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