What is a cat-back exhaust system?

A cat-back exhaust system replaces the exhaust components from the catalytic converter back to the tailpipe. This GReddy system includes the muffler and piping designed to connect to your Lancer's existing catalytic converter.

What material is the GReddy Revolution RS exhaust made from?

The piping for this exhaust system is made from polished stainless steel, known for its strength and resistance to rust. The muffler tip is constructed from titanium.

Will this exhaust require welding or cutting for installation?

This is a cat-back system designed as a direct replacement for the factory exhaust. It typically bolts on to the existing catalytic converter and hangers, meaning no welding or cutting is usually required for installation.

2008-2015 Mitsubishi Lancer Exhaust | GReddy 10138404

Name: GReddy 08-14 Mitsubishi Evo X Revolution RS Exhaust
Brand: GReddy
SKU: greddy-greddy-08-14-mitsubishi-evo-x-revolution-rs-exhaust-t14-142436
Price: 614.40 USD
Availability: BackOrder

GReddy 08-14 Mitsubishi Evo X Revolution RS Exhaust

$614.40

On Backorder — Expected to ship by Sep 9, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2008-2015 Mitsubishi Lancer. GReddy Revolution RS cat-back exhaust for improved sound and performance.

Key Features

Fits 2008, 2010-2015 Mitsubishi Lancer.
GReddy Revolution RS cat-back exhaust system.
Polished stainless steel piping for durability and corrosion resistance.
Straight-through muffler design to reduce backpressure.
Titanium exhaust tip for a stylish and durable finish.
Designed to improve exhaust sound and potentially engine performance.

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Product Details

GReddy is well-known for making performance parts that help drivers get more out of their cars. This Revolution RS cat-back exhaust is a prime example, built specifically for the 2008, 2010-2015 Mitsubishi Lancer. If you're looking to give your Evo X a more aggressive exhaust note and potentially free up a little power, this system is designed to do just that.

This isn't just about sound, though. The Revolution RS series uses a straight-through muffler design, which helps reduce backpressure compared to the stock exhaust. This improved flow can lead to a more responsive feel from the engine, especially when you're pushing it. The piping is constructed from polished stainless steel, which not only looks good under the car but also holds up well against corrosion. The muffler itself features a titanium tip, adding a touch of style and durability.

When installing a cat-back system like this, you're essentially replacing the exhaust from the catalytic converter back. It's a popular modification for Evo X owners who want to hear their turbocharged engine sing a bit more clearly. You'll want to make sure you have the necessary tools for unbolting the old system and bolting in the new one. This GReddy exhaust is designed to fit right, making the installation process as straightforward as possible for a cat-back system.