What is the sound level of this Magnaflow axle-back exhaust?

This system is designed to produce a moderate exterior sound level and a mild interior sound level. It aims for a deep, resonant signature Magnaflow tone without being overly loud inside the cabin.

What materials is this exhaust system made from?

The exhaust system is constructed from durable, corrosion-resistant stainless steel. This material is chosen for its ability to withstand road conditions and resist rust over time.

What is included with this axle-back exhaust system?

This is an axle-back system, meaning it replaces the exhaust components from near the rear axle to the tips. It includes the mufflers and the rear exit piping with polished tips. Hardware for installation is typically included, but it's always best to refer to the manufacturer's instructions.

2008-2009 Pontiac G8 Axle-Back Exhaust | Magnaflow

Name: MagnaFlow Sys A/B Pontiac G8 GT/GXP 6.0L/6.2L
Brand: Magnaflow
Price: 986.75 USD
Availability: InStock

MagnaFlow Sys A/B Pontiac G8 GT/GXP 6.0L/6.2L

$986.75

Fits 2008-2009 Pontiac G8. Magnaflow's Street Series axle-back exhaust system enhances engine sound and performance with a deep, resonant tone.

Key Features

Fits 2008-2009 Pontiac G8 GT and GXP models with 6.0L or 6.2L engines.
Durable, corrosion-resistant stainless steel construction ensures longevity.
Features a direct-fit axle-back design for straightforward installation.
Mandrel-bent 2.5-inch main piping promotes smooth exhaust flow for improved performance.
Quad split rear exit with 3-inch polished, double-wall, angle-cut tips for a custom look.
Produces a deep, resonant exhaust note with moderate exterior and mild interior sound levels.

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Fits this vehicle

Pontiac G8 2008-2009

Product Details

This is the Magnaflow Street Series Axle-Back Performance Exhaust System for your 2008-2009 Pontiac G8 GT or GXP with the 6.0L or 6.2L engine. This system is designed to replace your stock exhaust from the rear axle back, giving your G8 a more aggressive and satisfying engine note. It's engineered to produce a deep, resonant sound that's noticeable on the outside but still comfortable inside the cabin.

Built from durable, corrosion-resistant stainless steel, this exhaust system is made to last. The main piping is 2.5 inches in diameter and is mandrel-bent to ensure smooth airflow, which helps with performance. It exits at the rear with a quad split design, featuring 3-inch polished, double-wall, angle-cut tips that look as good as they sound. Magnaflow uses CNC precision robotic manufacturing for a direct-fit installation, meaning it should bolt up without major modifications.

This axle-back system is a popular choice for G8 owners looking to improve their car's sound and appearance. It's backed by Magnaflow's 1-year limited finish warranty and a limited lifetime construction warranty, giving you confidence in its build quality.