Apexi N1 Evoultion exhaust for Toyota Starlet EP91

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A’PEXi N1 Evolution Exhaust – Toyota Starlet EP91 Turbo

 

Upgrade your Toyota Starlet EP91 Turbo with the legendary A’PEXi N1 Evolution performance exhaust, developed specifically for the turbocharged 4E-FTE platform.

 

The N1 Evolution is one of A’PEXi’s most iconic Japanese performance exhaust systems, combining high-flow exhaust design with stainless-steel construction and the distinctive N1 muffler appearance.

 

Designed with exhaust efficiency and performance as key priorities, the N1 Evolution provides a free-flowing exhaust path to reduce restriction while delivering strong response and the aggressive sports exhaust character associated with the N1 series.

 

Vehicle Fitment

 

Vehicle: Toyota Starlet

Chassis: E-EP91

Engine: 4E-FTE 1.3L Turbo

Production: January 1996 – July 1999

Configuration: Cat-Back Exhaust System

Replacement Point: Directly After Catalytic Converter

Number of Sections: 2 Piece

Installation: Bolt-On

 

Exhaust Specifications

 

Main Pipe Diameter: Ø50mm → Ø54mm → Ø60mm

Muffler / Tail Diameter: Ø120mm / Ø90mm

Proximity Exhaust Noise: 95 dB(A)

Construction: Stainless Steel

Minimum Ground Clearance: 158mm

Ground Clearance Measurement Point: Front Pipe

JASMA Certification: 03S02676

 

N1 Evolution Design

 

The A’PEXi N1 Evolution was developed around a performance-focused, free-flowing exhaust philosophy.

 

Its distinctive N1 muffler and direct exhaust layout are designed to maximise exhaust efficiency while maintaining strong torque response throughout the RPM range.

 

The EP91 system progressively increases its pipe diameter from Ø50mm to Ø54mm and finally Ø60mm, providing a high-flow exhaust path designed specifically around the turbocharged 4E-FTE engine.

 

High-quality stainless-steel construction provides excellent durability while retaining the unmistakable appearance and sound that made the N1 series a classic of the Japanese performance tuning era.

 

Exhaust Character

 

Sport / Turbo Performance / Aggressive / Classic JDM

 

An excellent choice for EP91 Starlet owners looking for a genuine, period-correct Japanese performance exhaust for the turbocharged 4E-FTE.

 

Important

 

The published 95 dB(A) figure is the Japanese-market proximity exhaust noise measurement for this specific application. Actual exhaust sound may vary depending on vehicle condition, boost level and other engine or exhaust modifications.

 

Japanese JASMA certification should not be interpreted as Australian ADR or state-based road compliance certification.