Invidia HS06HC2GTT Cat-Back Exhaust for 2006-11 Honda Civic Si 2.0L I4 FWD

Vehicle Fitment

• 2006-2011 Honda Civic Si (FD2, 2.0L I4, FWD)

Features

• High-performance cat-back exhaust system for improved power and sound
• Mandrel-bent T304 stainless steel tubing for enhanced flow and durability
• Sporty exhaust tone with reduced drone for daily driving comfort
• Direct bolt-on installation with OEM mounting points
• Lightweight design reduces overall vehicle weight
• Corrosion-resistant polished finish for long-lasting appearance
• Optimized for stock and lightly modified 2.0L turbo and naturally aspirated setups
• Enhances throttle response and horsepower

Specifications

• Material: T304 stainless steel
• Tube diameter: 3.0 inches
• Fitment: Rear cat-back exhaust system
• Exhaust tip style: Dual round polished tips
• Weight: Approximately 15 lbs lighter than OEM
• Drivetrain: Front-Wheel Drive (FWD)
• Engine compatibility: 2.0L naturally aspirated inline-4

Included Components

• 1x Cat-back exhaust pipe assembly
• 2x Polished exhaust tips
• 1x Mounting hardware kit
• 1x Installation instructions

Product Description

The Invidia HS06HC2GTT Cat-Back Exhaust is engineered for the 2006-2011 Honda Civic Si equipped with the 2.0L naturally aspirated inline-4 engine. This exhaust system improves exhaust flow through mandrel-bent stainless steel tubing, resulting in increased horsepower and enhanced throttle response.

Designed to produce a sporty and aggressive exhaust note without excessive drone, it delivers a refined driving experience suited for both daily driving and spirited performance. The system bolts directly onto the vehicle using OEM mounting points for a straightforward installation.

The dual polished exhaust tips provide an upgraded appearance while the corrosion-resistant finish ensures durability. This lightweight system reduces overall weight and is compatible with stock and mild modifications. Fitment confirmed through 2011; later model fitment is unconfirmed.