This dual center out with resonator is the final part of a fully modular GMS 3'' exhaust system and can be combined with all the other exhaust parts you need. You can choose between street, sport or race components all compatible in between.


This upgrade is suitable for any 4C owner, street, track or race use.

ALFA ROMEO - 4C - 3'' Modular exhaust system - Dual center out resonated

    • Lightweight (3.990g + 200g bracket) vs. stock (7.820g + 500g bracket) vs. stock race (4.200g + 500g bracket)
    • Plug and play
    • Compatible with GMS 3" Midpipe
    • 3'' / 76mm diameter
    • Simple and effective high flow design
    • Resonator integrated to decrease drone
    • High end
    • 19 pie cuts design for precise fitment and superior look
    • Smart and minimalistic mount with rubber damping to prevent exhaust vibrations and cracking
    • Handbuilt
    • Backpurged TIG welded
    • Quick release V-band clamps for easy installation
    • T304 Stainless steel
    • Laser engraved GMS logo
    • Requires GMS 3'' Midpipe
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