BMW M4 Mid Pipes - Center - AWE Tuning - Non-Resonated, 3-inch (AWE Exhausts only) - `21-`27. A direct replacement for the factory resonated mid-section, these dual 3-inch pipes deliver a deeper, more assertive soundtrack when paired with AWE SwitchPath™ or Track Edition systems.

Engineered to install immediately behind the secondary catalysts, this non-resonated setup retains all factory emissions hardware while removing the OEM mid-resonator. The clean, straight-through design promotes flow and response, with sharper sound effects in Sport/Sport+ modes. Built in-house by AWE and backed by their No CEL Guarantee, Perfect Fitment Guarantee, and Lifetime Warranty. Note: designed to mate with AWE exhausts only due to varying cut points.

Features

• Dual 3-inch, non-resonated mid-pipes
• Installs after secondary catalysts; retains emissions gear
• For AWE SwitchPath™/Track Edition exhausts only
• Deeper tone, added volume; sharper Sport/Sport+
• AWE No CEL, Perfect Fitment, Lifetime Warranty

Ready to tailor your M4’s voice? Call us with any questions or to schedule installation and customization at our Austin, Texas or Los Angeles, California area locations: 512-982-9393 (TX) or 562-981-6800 (CA). Thinking about multiple items? Contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov