Please note, if any Racing Beat or Good-Win Racing products are not in stock in the UK, we will aim to fulfil orders within 3/4 weeks

CELEBRATING 20 YEARS OF BUSINESS - 2002 - 2022 

Mazda MX5 ND EXHAUST SYSTEMS

RoadsterSport MX5 Midpipe with Converter 2016-2020 2.0 ND Model

RoadsterSport MX5 Midpipe with Converter 2016-2020 2.0 ND Model

£931.39
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Stock Status: In Stock
This midpipe ONLY works with our RoadsterSport brand Silencers shown above unless the stock silencer is modified .
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Mazda gave Good-Win Racing a serious challenge with the ND midpipe design but they got it figured out. Instead of the small ball/socket outlet of the stock midpipe we convert to a flat flange so we can carry more flow all the way out through any of our RoadsterSport silencer

That means this midpipe ONLY works with our RoadsterSport brand Silencers unless the stock silencer is modified .

To replace the function of the ball/socket connection but allow for greater flow we use a stainless flex joint. The stainless flex joint adds significant costs but was the best way to max flow and performance all the way out.

Likewise they use the largest and highest density packing all stainless resonator that can fit on the car so that even with greater diameter and flow the sound is mellow and fun, not harsh and abrasive.

All Mandrel bent tube with no tight bends to slow flow, see the picture and notice how smooth and flowing the bends are! Designed as a bolt-on replacement for the factory midpipe to carry higher flow from larger pipe size all the way out any of our RoadsterSport silencer.

Simple Bolt on! INCLUDES TWO O2 SENSOR CONNECTIONS which gives YOU the option to later add our RoadsterSport headers and avoid engine codes (by relocating the factory O2 sensors to before and after the converter in this midpipe from their stock location before and after the converter that is in the factory header when you replace that header). All stainless steel construction for years of driving pleasure. This MX5 midpipe is larger 2.5 inch diameter pipe size (see torque gains in our forum dyno thread). Uses high quality SPUN catalytic converter with metal core.

Because when you uncork this NC MX5 motor it wants to get loud unless you use a resonator this large (by comparison stock resonator is much smaller). Despite very large resonator, this midpipe will raise the final sound level just slightly because of the higher flow larger diameter tubing.
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