Equal Length MidPipe with Z Pipe for F8x M3/M4

Equal Length Midpipe with Z Pipe – Resonated / Non-Resonated
BMW F8X M3 / M4 (F80 / F82 / F83)

Refine the sound and performance of your BMW with the Equal Length Midpipe with Z Pipe, designed for the F8X M3 and M4 with the S55 engine. This system transforms the factory exhaust tone into a smoother, more refined and motorsport-inspired sound profile.

The equal length design balances exhaust pulses from both banks, significantly reducing the rasp and harsh frequencies commonly associated with the S55 platform. The integrated Z pipe section further improves exhaust flow and sound dynamics by optimizing gas distribution, resulting in a cleaner and more linear exhaust tone across the rev range.

This midpipe is available in Resonated and Non-Resonated versions, allowing you to tailor the sound to your preference:

• Resonated Version: smoother, more refined and controlled tone with reduced drone (ideal for daily driving)
• Non-Resonated Version: louder, more aggressive and raw exhaust sound with maximum presence

Manufactured from high-quality, heat-resistant materials, the system ensures durability and OEM-style fitment for seamless integration with factory or aftermarket rear exhaust systems.

• Equal length midpipe with integrated Z pipe
• Available in resonated and non-resonated configurations
• Reduces rasp and improves tone clarity
• Improved exhaust flow and sound dynamics
• High-quality, heat-resistant construction
• OEM-style fit and seamless integration

Kavoni Design Quality
At Kavoni Design, we select performance upgrades that combine engineering precision with driving emotion. This equal length midpipe with Z pipe delivers a tailored sound experience, perfectly suited to the BMW F8X M3 and M4 platform.

This product is made to order. Please allow 12–14 business days for production.

Orders are shipped worldwide after production is completed.

• Worldwide shipping: 6–8 business days

Returns are accepted within 14 days of delivery for unused items in original condition. Return shipping costs are the responsibility of the customer.

BMW M3 F80
BMW M4 F82
BMW M4 F83

Engine: S55

Compatible with factory or aftermarket rear exhaust systems.

Professional installation is recommended. If you are unsure about compatibility, please contact our team before ordering.

This product includes a 12-month warranty covering manufacturing defects under normal use. Damage caused by improper installation, road debris, or misuse is not covered.

This is an aftermarket exhaust component. Professional installation is strongly recommended to ensure proper fitment and sound. Kavoni Design is not responsible for damage caused during installation or improper use.