Mazda MX5 NC 1.8 & 2.0 Exhaust Section

The MX5 NC Super Q is Good-Win Racing's and our Best seller for the MX-5 NC that gives a beautiful sound without the drone "find out why below"

The RoadsterSport RoadsterSport Super-Q Dual Outlet Silencer is a direct DIY replacement, with NO modifications required 

This system is only 10% to 15% louder than the standard MX5 NC exhaust system so it is quiet when you cruise down the motorway but delivers a sporty deep burble when you push your foot harder on the accelerator pedal. 

Good Win Racings original 'bad boy' duals for the 2006 and newer MX5 was the best selling MX5 exhaust by a good margin before the RoadsterSport Q took the sales crown.

Fits all 2006 2015 with manual transmission MX5s , Automatic transmission MX5 Models , and also retractable hardtop MX5s!

This 1.6" version of our RoadsterSport Max Power manifold is for RHD (Right Hand Drive) cars. Also available in Ceramic Coating.

YES, fits both Manual and Auto trans. Those with AUTOMATIC transmission should read our instructions on install first.

Comes with one "donut" gasket for header to midpipe connection included.

Gorgeous! Nothing comes close to our famous RoadsterSport MAX Power Manifold! Look at those smooth curves!

**For Left Hand Drive 2.0 & 1.8  cars only**

Good Win Racing PLUG AND PLAY RoadsterSport Street catted manifold keeps all sensors in the factory locations!

This MX5 Silencer was designed for both RACING...and STREET. At just 12lbs (5kgs)  means this MX5 Silencer is a whole 15lbs (7kgs) less in weight than the stock MX-5 Silencer!

The RoadsterSport STREET SINGLE Tip Silencer is a direct DIY replacement, with no modifications required

Fits all 2.0 and 1.8 Models 

This MX5 Exhaust was designed for RACING.

In particular, this exhaust was designed for the autocross and track MX5 drivers. It may also appeal to some MX5 owners who want a SIMPLE AND PROPER SINGLE SIDED MX5 EXHAUST.

Let's face facts, dual exhausts on a straight four cylinder MX5 is a ridiculous waste of weight. 

Fits all 2.0 and 1.8 Models 

Does NOT include baffle insert like the RoadsterSport MX5 Duals, but we offer separate special optional baffle insert.
 

2024 Update: Now featuring our signature double wall rolled tip for a more 'polished' fit and finish. See photo below for that latest tip design. Other pics and videos further down will show the old version with the single wall tip, and we'll keep those in here for reference, but all orders placed now get the latest version with the double wall tip. There is no change to the sound, just a visual update.

This MX5 Exhaust was designed for RACING and then modified with a big Helmholtz chamber to kill drone so that even street drivers seeking something fun and light can have max fun without drone!

Fits all 2.0 and 1.8 models 

Look at those smooth curves! Notice you don't see 6 welded sections for each primary like so many lesser headers that are made from cut pieces of standard radius pipe and straights.

Instead, where possible ultra SMOOTH all mandrel bent tube is used here to keep flow as clean as possible. Sexy all T304 polished stainless steel is formed into massive 1.8 inch primaries for max power

To fit LHD MX-5 only 

*FITS LHD 2.0 or 1.8 DRIVE ONLY*

Our famous RoadsterSport Stainless Steel MAX Power Manifold, now with MONSTER 2 inch primaries.

Our NC manifold has become the standard for big power NC builds, particularly those with superchargers and 2.5 litre conversions, but testing has proved it's perfect for 2.0L engines too!

Power Made Here! Our BIG 1.875 inch primary NC header has become the standard for big power NC builds, particularly those with superchargers and 2.5 litre conversions. MONSTER 1.875 inch primaries AND BRIGHT SILVER ceramic coating!    (Fits LHD Only)

Good-Win Racing Designed with a high flow cat as a bolt-on replacement for the factory mid-pipe to carry the 2.5-inch outlet of the standard MX5 Manifold Now using our ultra flow FIVE-inch converter.  Fits all 2.0 and 1.8 models

**MANUAL TRANSMISSION ONLY**.

Designed as a bolt-on replacement for the factory mid-pipe to carry the 2.5 inch outlet of the factory manifold

Fits all 2.0 and 1.8 models 

Unique Helmholtz Resonator is the Ultimate DRONE Prevention! A revolution in exhaust technology finally in a MX5 application, this mid-pipe features an exclusive Helmholtz Resonator that massively reduces the standing wave 'boominess' inside the exhaust system BEFORE it gets to your muffler of choice!

Please Note: - Good-Win Racing have ended the polishing of the setup because costs have jumped so much and we didn't want to further increase the retail price. Polishing added no function, so we did away with it to keep the price more affordable.

Fits all 2.0 and 1.8 models 

This is a recommended option for the RoadsterSport Max Power Manifold or the Racing Beat Manifold.

Please ensure you require the extension with the Black Plugs is required if you need the SHORT one or with Grey Plugs if the long extension.  

Glass Packed baffle insert for RoadsterSport Duals and RoadsterSport Q...ONLY.

Does NOT work on other mufflers.

Glass Packed baffle insert for RoadsterSport SINGLE TIP Silencers. Intended for single tip SuperQ, the RoadsterSport Race, and the RoadsterSport SuperStreet Single tip.

Raw catalytic converter with unwelded ends so that you can have your local exhaust shop cut out your old cat and weld this replacement in.

ONLY for those who have our RoadsterSport midpipes for NC (2006-2015) or ND (2016+) MX5.

MX5 NC Gasket for RoadsterSport 2006-2015

LEFT HAND DRIVE ONLY

Our famous RoadsterSport MAX Power Header, now with MONSTER 2-inch primaries, AND BRIGHT SILVER ceramic coating!

Beautifully TIG welded, polished stainless-steel finish. Comes with a fresh donut gasket for the connection to the midpipe included. Compatible with our standard engine mounts and our engine drop brackets that lower the motor

We all know the RX-8 or MX-5 NC Transmission Tunnel gets when either on track or a long journey and here is the solution, withstanding direct heat up to 1750 F (954 C)

 This Transmission Tunnel Heat Shield Kit made by heat barrier experts DEI, replaces your missing or damaged factory tunnel shielding and solves the problem of hot interiors of your RX8 or MX5.