What is the main benefit of a cat-back exhaust system?

A cat-back exhaust system replaces the factory exhaust components from the catalytic converter back. This typically results in improved exhaust flow, which can lead to a more responsive engine feel and a sportier exhaust sound.

Does this exhaust system require welding for installation?

This Invidia N1 Racing cat-back exhaust is designed as a bolt-on replacement for your factory exhaust system. While typically straightforward, it's always best to consult the manufacturer's installation instructions for specific details and recommended procedures.

What kind of sound can I expect from this exhaust?

The N1 Racing series is known for a more aggressive and sporty exhaust note compared to the stock system. The larger 76mm piping contributes to this sound profile, offering a noticeable change in tone.

Invidia 02-07 WRX/STi 76mm N1 RACING Stainless Steel Tip Cat-back Exhaust

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Invidia

Specifications

Brand: Invidia
Part #: HS02SW1GTR
UPC: HS02SW1GTR

Invidia

Invidia 02-07 WRX/STi 76mm N1 RACING Stainless Steel Tip Cat-back Exhaust

Name: Invidia 02-07 WRX/STi 76mm N1 RACING Stainless Steel Tip Cat-back Exhaust
Brand: Invidia
Price: 996.49 USD
Availability: InStock

$996.49

Fits 2002-2007 Subaru Impreza. Invidia N1 Racing cat-back exhaust with a 76mm stainless steel tip for improved exhaust flow.

Key Features

Fits 2002-2007 Subaru Impreza WRX and STi.
Constructed from durable stainless steel for long-lasting performance.
Features a 76mm (3 inch) diameter piping for improved exhaust flow.
Includes a polished stainless steel exhaust tip for a sportier appearance.
Replaces the factory exhaust from the catalytic converter back.
Designed to produce a more aggressive exhaust note.

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Fits this vehicle

Subaru Impreza 2002-2007

Product Details

Built from strong stainless steel, this Invidia N1 Racing cat-back exhaust system is made for the 2002-2007 Subaru Impreza WRX and STi. The 76mm piping is designed to increase exhaust flow compared to the stock system, which can help your engine breathe a little easier. This means you might notice a more responsive feel when you get on the throttle, and the exhaust note will change to something a bit more aggressive and sporty.

The N1 Racing series is known for its performance-oriented design. This cat-back system replaces the factory exhaust from the catalytic converter back, including the muffler and tailpipe. The large 76mm diameter tubing is a key feature for reducing backpressure. It also comes with a polished stainless steel tip, giving your Impreza a more distinct look from the rear. Installation is typically a bolt-on affair, replacing your existing exhaust components without needing welding, though you should always refer to the manufacturer's instructions for the most accurate guidance.

This exhaust system is a popular choice for Impreza owners looking to enhance both the sound and performance of their vehicle. It's a well-built component that aims to provide a noticeable improvement in exhaust flow and a more engaging driving experience. Make sure to check local noise regulations, as aftermarket exhausts can be louder than stock.