DNA Exhaust Mazda Miata NA 1.6L / 1.8L (1990–1997) Catback - Single Wall Round or Double Wall Rolled Tip
DNA Exhaust Mazda Miata NA 1.6L / 1.8L (1990–1997) Catback - Single Wall Round or Double Wall Rolled Tip
Fitment Information
- Mazda Miata NA 1.6L / 1.8L (1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997))
- Chassis: NA6 and NA8
- Engine: 1.6L DOHC I4 B6ZE(RS) / 1.8L DOHC I4 BP-ZE
- Transmission: 5-speed manual
Specs & Features
-
Tip Option:
- Single-walled Rounded Tip
- 14mm Double-walled Rolled Tip
-
Inlet / Outlet Diameter: 2.25" OD
- Tip Diameter (IN): 3.5" OD
- Tip Finish: Polished or Burnt
-
Material: Premium T-304 stainless steel for long-lasting strength and corrosion resistance.
-
Mandrel Bends: CNC mandrel-bent piping ensures smooth airflow and maximum exhaust velocity.
-
Construction: TIG-welded, CNC flanges deliver tight seals and durability under pressure.
-
Sound: Deep, aggressive tone — throaty at throttle, smooth while cruising, no harsh rasp.
-
Performance: Dyno-proven improved torque and throttle response. Aggressive deep and smooth tone while ensures smooth exhaust gas flow, increase engine output and efficiency.
-
Design: JDM-inspired racing design built for both track performance and street use.
- Fitment: Includes gaskets and hardware for an easy, bolt-on or clamp-on installation.
Standard Warranty
All DNA Motoring products come with a 30-day limited manufacturer’s warranty covering defects in materials and workmanship under normal use. This warranty does not cover wear and tear, misuse, or improper installation.
⚠️ Extend Product Protection Recommended
To ensure peace of mind and protect your investment long-term, we strongly recommend purchasing an Extend product protection plan available during checkout. Extended coverage can offer added security & support beyond the standard 30-day warranty period.
Original: $142.50
-70%$142.50
$42.75








Description
Fitment Information
- Mazda Miata NA 1.6L / 1.8L (1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997))
- Chassis: NA6 and NA8
- Engine: 1.6L DOHC I4 B6ZE(RS) / 1.8L DOHC I4 BP-ZE
- Transmission: 5-speed manual
Specs & Features
-
Tip Option:
- Single-walled Rounded Tip
- 14mm Double-walled Rolled Tip
-
Inlet / Outlet Diameter: 2.25" OD
- Tip Diameter (IN): 3.5" OD
- Tip Finish: Polished or Burnt
-
Material: Premium T-304 stainless steel for long-lasting strength and corrosion resistance.
-
Mandrel Bends: CNC mandrel-bent piping ensures smooth airflow and maximum exhaust velocity.
-
Construction: TIG-welded, CNC flanges deliver tight seals and durability under pressure.
-
Sound: Deep, aggressive tone — throaty at throttle, smooth while cruising, no harsh rasp.
-
Performance: Dyno-proven improved torque and throttle response. Aggressive deep and smooth tone while ensures smooth exhaust gas flow, increase engine output and efficiency.
-
Design: JDM-inspired racing design built for both track performance and street use.
- Fitment: Includes gaskets and hardware for an easy, bolt-on or clamp-on installation.
Standard Warranty
All DNA Motoring products come with a 30-day limited manufacturer’s warranty covering defects in materials and workmanship under normal use. This warranty does not cover wear and tear, misuse, or improper installation.
⚠️ Extend Product Protection Recommended
To ensure peace of mind and protect your investment long-term, we strongly recommend purchasing an Extend product protection plan available during checkout. Extended coverage can offer added security & support beyond the standard 30-day warranty period.
























