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Cobalt Midpipe with Magnaflow Catalytic Convertor for 99-05 Miata


Price: From $549.00 to $999.00
Sale Price: From $494.10 to $899.10
Manufacturer: Cobalt

Product Options

Emissions:
on sale
Cobalt Logo Midpipe with Magnaflow
Catalytic Convertor
1999-2005 Miata

Full stainless steel 2.5" pipes and welded-in 48-state Magnaflow catalytic converter, this bolts to factory or aftermarket headers and mufflers we offer. Factory location O2 connection. Great for supercharged, turbo, or naturally-aspirated Miatas. 

Cobalt NB Midpipe
  • Full stainless steel, 2.5" pipe construction

  • Welded in Magnaflow 48-state catalytic converter

  • Welded in Magnaflow CARB legal catalytic converter (optional)

  • Factory location O2 connection

  • Bolts to factory and the aftermarket headers and mufflers we offer.

  • Designed to be a direct replacement

  • Great for NA, turbo or supercharged Miatas

FEDERAL VERSION NOT FOR SALE TO CALIFORNIA RESIDENTS.

TDR's Impression:  This is a great product.  The welds were high quality with a reliable Magnaflow cat and factory style resonator.  All stainless construction will give a lifetime of service.  Best of all, it was easy to install. Everything fit the first time.  If you need a replacement cat in your 99-05 Miata, this mid-pipe is a great choice!



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Product Reviews

(2 Ratings, 1 Review) Average Rating:
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Paired well with supercharger set up
Mattie Keen (San Diego, CA) 6/7/2024 10:36 PM
Went ahead and threw down the cash for this shiny piece. I could feel the difference from the more free flowing exhaust 2 1/2in as compared to the stock 1 7/8in. Fitment was good and it comes with all the hardware and gaskets. Make sure unlike me you remember to weld a new bung into the mid pipe for your AFR gauge. My sensor will just “hangout” for now till I get a new bung on. Other than all that it’s a quality piece and a good addition to a forced induction set up and since I’m in CA it’s nice to have it CARB legal.

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