Mazda Miata / MX5 NC Axle Back Exhaust System

Enhance the sound and styling of your Mazda Miata NC with the Xforce 2.5” Race-Inspired Axle-Back Exhaust System. Designed as a direct replacement for the factory rear section, this system delivers a sharper, sportier exhaust note while maintaining the lightweight, responsive character the Miata is known for.

Constructed from premium 304 grade stainless steel with a brushed finish, the axle-back section features a 2.5” inlet flowing into dual 2.5” east/west outlets, creating a balanced and performance-focused rear layout. Dual 5” round high-flow perforated mufflers refine the exhaust tone, producing a clean and purposeful sound that complements the Miata’s rev-happy engine.

To ensure perfect fitment and flexibility for modified vehicles, the system incorporates adjustable tailpipes, making it suitable for vehicles fitted with aftermarket rear bars or diffusers. Finishing the system are polished dual-wall, angle-cut tips with the signature laser-etched Xforce “X” logo, adding a premium motorsport-inspired appearance to the rear of the vehicle.

Designed with practicality in mind, the axle-back retains all four factory exhaust hanger positions and connects directly to the factory midpipe via the standard ring flange for straightforward installation.

The result is a refined yet sporty upgrade that improves the Miata’s exhaust character while maintaining excellent fitment and everyday usability.

Features

• 2.5” axle-back exhaust system

• Premium 304 grade stainless steel construction with brushed finish

• 2.5” inlet with dual 2.5” east/west outlets

• Dual 5” round high-flow perforated mufflers

• Adjustable tailpipes for precise alignment

• Polished dual-wall angle-cut 4.5" tips with laser-etched Xforce logo

• Retains all four factory exhaust hanger positions

• Direct bolt-on fitment to factory midpipe connection