Invidia N1 Twin Outlet Cat-Back Exhaust

Part #: HS11STIGTT

Overview

The Invidia N1 Twin Outlet Cat-Back Exhaust is a high-performance exhaust system designed for motorsports enthusiasts seeking an optimal balance of price and performance. Crafted from high-quality SUS304 stainless steel, this exhaust features CNC-machined flanges and a polished finish, ensuring durability and a sleek appearance. Its mandrel-bent stainless steel piping maximizes exhaust flow and reduces back pressure, supporting improved engine response and efficiency. This system is ideal for drivers looking to enhance their Subaru WRX STI Sedan’s sound, style, and overall performance, whether for daily driving or spirited outings.

Key Features

This exhaust system combines advanced materials and thoughtful design to deliver a range of benefits:

• Constructed from durable SUS304 stainless steel for corrosion resistance and longevity
• Mandrel-bent piping for smooth exhaust flow and reduced turbulence
• Polished finish for an attractive, motorsport-inspired look
• Twin outlet design for a bold, aggressive aesthetic and sound
• Engineered to produce strong mid to top-end power gains
• High-quality CNC-machined flanges for precise fitment and durability
• Designed to support improved exhaust flow and engine response

Construction & Design

The Invidia N1 exhaust features mandrel-bent stainless steel piping with a polished titanium tip, emphasizing both performance and style. The twin outlet configuration not only enhances the vehicle’s aggressive appearance but also optimizes exhaust flow, contributing to improved engine efficiency and sound quality.

Driving Feel & Feedback

This exhaust system helps deliver a more aggressive exhaust note, enriching the driving experience with a deeper, sportier sound. The improved exhaust flow can also support better throttle response and a more engaging driving feel, especially during spirited driving sessions.

Installation & Fitment

Designed for direct bolt-on installation, the Invidia N1 Cat-Back Exhaust is intended to fit 2008-2014 Subaru WRX STI Sedan models. Proper fitment should be verified against the vehicle’s specifications and the part number provided.