Exhaust Catalytic Converters

Cobalt

48-State Catalytic Converter Midpipe

$542.99

SKU: 909-476

In Stock
In Stock
Ships by Aug 3
Free Shipping over $100
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Cobalt Stainless Steel Midpipe is engineered to deliver optimal performance for your 2006-2015 Mazda MX-5 Miata. Developed by Cobalt's in-house Engineering and R&D team with consultation from Magnaflow, this midpipe is constructed from full 2.5" stainless steel piping for durability and superior exhaust flow. This component features a welded-in 48-state catalytic converter, designed to integrate seamlessly with your vehicle's factory headers and mufflers, as well as other Cobalt exhaust components. It retains the factory location for the O2 sensor connection, simplifying installation and ensuring proper engine management. This midpipe is an excellent upgrade for supercharged, turbo, or naturally aspirated Miatas seeking enhanced performance. However, please note that this part is not CARB approved and cannot be shipped to addresses in California or Colorado.

MIA's Description

The Cobalt stainless steel midpipe is a performance exhaust component designed for the 2006-2015 Mazda MX-5 Miata. It features 2.5" full stainless steel piping and a welded-in 48-state catalytic converter. This midpipe is engineered to bolt directly to factory headers and mufflers, as well as Cobalt mufflers, and includes a factory location O2 connection.

Fitment

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Specifications

BrandCobalt
Part Number909-476
CategoryExhaust

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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