Mazda MX5/Miata 1.6/1.8 NA Dual 4″ Exit Carbon Tailpipes Catback Exhaust, 89-96
Mazda MX5/Miata 1.6/1.8 NA Dual 4″ Exit Carbon Tailpipes Catback Exhaust, 89-96
Mazda MX5/Miata 1.6/1.8 NA Dual 4″ Exit Carbon Tailpipes Catback Exhaust, 89-96
Important fitment information
Important: Twin 4″ carbon tailpipes, the straight pipe design gives the full noise of the engine. Requires the bumper to be cut on the left side. Fitment is restricted to the listed 1989–96 applications; excludes the 1997–98 1.8 135 hp model.
Developed for 89–96 Mazda MX5 / Miata / Eunos Roadster Mk1 (NA) with the 1.6/1.8 engine (B6/BP), this cat-back exhaust system follows the factory mounting points and rear-body clearances while giving the car a more purposeful finish.
The system uses 2.5-inch stainless steel pipework with TIG-welded joints, creating a consistent flow path and a strong foundation for standard or modified builds.
Key features
- Vehicle-specific fitment: Mazda MX5 / Miata / Eunos Roadster Mk1 (NA) — 89-96
- Freer-flowing rear exhaust layout with application-specific connections
- 2.5″ pipework · Stainless Steel construction · TIG-welded joints
- Fitting kit included
- 4.25″/114mm Twin Carbon Slash Cut tailpipe
Sound and character
The less-silenced layout delivers a loud, direct exhaust note with more of the engine’s natural character.
Design features
Finished with 4.25″/114mm Twin Carbon Slash Cut tailpipes. Carbon-finished outlets give the rear of the car a more understated performance look.
Fitment notes
Fits 89–96 Mazda MX5 / Miata / Eunos Roadster Mk1 (NA) with the 1.6/1.8 engine (B6/BP).
Important: Installation requires the bumper to be cut for the additional outlet.
What’s in the box?
- 1 × Centre Exhaust Section
- 1 × Y-Pipe Section
- 1 × Rear Exhaust Pipes
- 2 × 2.5-Inch Inlet, 114 mm Outlet Carbon-Fibre Tailpipe
- 1 × Left-Side Hanger Bracket
- 1 × Exhaust Mounting Set
- 1 × Fitting Kit
Technical specifications
- Product type: Catback
- Tube diameter: 2.5″
- Material: Stainless Steel
Vehicle compatibility
- Manufacturer: Mazda
- Model: MX5 / Miata / Eunos Roadster Mk1
- Chassis code: NA
- Production years: 89-96
- Engine: 1.6/1.8
- Engine code(s): B6/BP
Developed for the Mazda MX-5 NA
The original MX-5 is defined by low weight, direct controls and a responsive
naturally aspirated engine. Exhaust upgrades for the NA should complement that
character with clean response and an engaging tone without masking the car’s
simplicity. Check the product-specific engine, model-year and fitment details above,
as 1.6 and 1.8-litre applications are not always interchangeable.
More Mazda MX-5 Mk1 Exhaust Parts
| Weight | 16.62 kg |
|---|---|
| Dimensions | 31 × 98 × 47 cm |
| Part | Catback |
| Welding Type | TIG |
| Production Years | 89-96 |
| Important Notes | Twin 4" carbon tailpipes, the straight pipe design gives the full noise of the engine. Requires the bumper to be cut on the left side. Fitment is restricted to the listed 1989–96 applications; excludes the 1997–98 1.8 135 hp model. |
| Tube Diameter | 2.5" |
| Steering Side | Right Hand Drive or Left Hand Drive |
| Manufacturer | Mazda |
| Model | MX5 / Miata / Eunos Roadster Mk1 |
| Chassis Code | NA |
| Part Number | MAL-646 |
| EU Approved | No |
| Engine Size | 1.6/1.8 |
| Engine Code | B6/BP |
| Fitting Kit Included? | Yes |
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