Good-Win Racing Mazda Performance Parts

RoadsterSport High Performance Miata Catalytic Converter-CALIFORNIA VERSION

1994-1995

(NEW CARB CORE 332105)

Miata 1990-2005 · Exhaust · Catalytic Converter


Part Number: 11-1033B

Application: 1994-1995

Price: $239.00

Quantity:

RoadsterSport High Performance Miata Catalytic Converter-CALIFORNIA VERSION
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RoadsterSport High Performance replacement catalyst for your Miata at one third of the cost of the smaller diameter dealer units.

YES, CARB Exempt for OBDII (NEW CARB 332105).

YES, includes gaskets and hardware needed for installation in your Miata!

Yes, bolt holes are slotted so you can squeeze this 2.5 inch diameter unit into the factory space... but it has the flow for use with any of our performance Miata exhausts from RoadsterSport to Racing Beat, Borla, etc.

Made in the USA, All Stainless Steel flanges mean years of quality performance and all the stainless parts have a lifetime warranty (300-cell ceramic catalytic converter used on all units sold in 2012 or later includes a 5 yr/50,000 mile manufacturing defect warranty on its housing and 25,000 mile manufacturing defect warranty on the internals).

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REVIEWS

After reading many other positive reviews on both the GWR and Miata forums I finally decided to buy this product. My main concern for many months was whether or not I was up to the task of installing the header. But with the excellent instructions on Brian's forum as well as several Miata forum threads it turned out easier than I expected. After receiving notice that the header would arrive on a Friday afternoon, I began the disassembly process. After about 3 hours I had the stock manifold out. Later that afternoon the new catted header arrived right on schedule. And it is a thing of beauty. I opted for the stainless version. Installation on Saturday morning took another 3 hours, although I could have shaved some time off of that but I was actually enjoying the process of double checking torque values and cleaning up my engine compartment. I already have the GWR catted midpipe, so that connection was a snap. I put everything back together, reconnected my battery, and went for a drive. NO CODES! Nice throaty sound with my RSII muffler, and a significant boost in power and low/mid torque. Another happy camper here. I since have added a M-E tune and I feel I have realized all of the gains that Brian has achieved on his 2012 project Miata. I've put several hundred miles on my Miata since the install with zero problems. This is the car that Mazda should have built all along. Thanks Brian.

-- Ron P.

Just wanted to thank you guys for the great stuff and great work done on my MX5 club yesterday. I could feel the difference in sound and performance right away! It drives and corners awesome now. Can't wait to tell my friends about you guys. I'll be keeping an eye on your web site for other goodies and events as well. Can't wait to try my new suspension out on a auto cross. Will definitely be trying it on some twisty roads this weekend. Just can't wipe that smile off my face when driving this car. Thanks again guys!

-- Paul Young