00-02 LS1 Magnaflow DIRECT FIT Catalytic Converter (Passenger Side)


Model Number: 23489


These MagnaFlow Direct-Fit catalytic converters are designed for easy bolt-on installation for the professional installer. Welding, cutting, and tube-bending equipment are not required. They feature a ribbed body that minimizes expansion and distortion when the converters heat up. The ribs form a channel that protects the cushioning mat from direct exposure to exhaust gases, and they hold the ceramic catalyst in proper alignment.

These converters use a monolithic honeycomb catalyst. The ceramic coating is designed for maximum flow and surface area, and the coating method is strictly controlled to maintain exact specifications. An improper coating could result in flow restrictions or an emissions test failure. These converters are designed to exact OE specifications and are available for the most popular vehicle makes and models.


Weight 1 oz

3 reviews for 00-02 LS1 Magnaflow DIRECT FIT Catalytic Converter (Passenger Side)

  1. Rated 4 out of 5
    ( 3 reviews )

    Stevan velazquez (verified owner)

    Good product, perfect fitment. Exhaust note is slightly louder at idle and very noticeably louder at wide open throttle (I have a SLP loudmouth), So I know they flow much better than stock. Local muffler shop installed them in 30 mins, you could probably do the job yourself if you can get your car high enough.

  2. Rated 5 out of 5
    ( 3 reviews )

    Donald Del Vecchio (verified owner)

    Have a 2000 WS6. Moved from NY to CA. My OEM Cats were bad, dealer quoted me 1800 just for 2 cats. Purchased Driver side and Passenger Side Cats from this website. Perfect Fitment, Just passed CA Smog Check with flying colors, all emissions below the average passing vehicle. Wonderful product, Very fast shipping. Can’t go wrong with this product!! Great Job WS6Store!!!!!

  3. Rated 5 out of 5
    ( 3 reviews )

    Jamie Boulanger

    what?! 1800 dollars?! what a freegin rip off man! damn those dealers…you saved like 1300 putting these better ones on… i had to replace my drivers side, luckily i had an extended warranty and i didnt have to pay, but if i did, it wouldve cost over 600 bucks…you shouldve moved back to n.y. hahaha ;P you dont need cats there…

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SKU: 23489 Category: