skip to Main Content
Surgeline Logo

Cobb MS3 Gen1 Catback 571100


MAZDASPEED3 Gen1 SS 3″ Cat-Back Exhaust

  • Weight: 45 lb
  • Dimensions: 8.5 × 18 × 68 in
  • Installation Difficulty:
SKU: 571100 Categories: ,


The COBB Gen1 MAZDASPEED3 Cat-Back is constructed purely from 304 Stainless Steel. The system starts with a stock donut-style flange that mounts to the OEM downpipe or any stock-replacement downpipe— such as the COBB Tuning 3″ Downpipe. Next up is a polished resonator section with attractive rolled end-cap— followed by a polished low-restriction straight-through muffler section— also with this attractive rolled end-caps. A thick stainless-steel 2-bolt flange connects to the final section of the exhaust that ends in a tasteful— slash-cut 3.5″ double wall tip featuring an etched COBB logo.

Make Model Submodel Year
Mazda MazdaSpeed3 2007 - 2009
Close search