Pontiac GTO Muffler Delete Axle Back Dual Black Tip Exhaust 2005-2006

Upgrade the exhaust sound and performance of your 2005–2006 Pontiac GTO with this muffler delete axle-back exhaust system, designed to deliver a more aggressive and pronounced exhaust tone while maintaining proper fitment and alignment. This system enhances both sound and rear-end styling.

Engineered specifically for the Pontiac GTO platform, this axle-back system replaces the factory mufflers with a straight-through design, improving exhaust flow and producing a deeper, louder exhaust note. The dual tip configuration adds a bold and performance-focused appearance to the rear of the vehicle.

Constructed from premium T-304 stainless steel, this exhaust system offers excellent durability, corrosion resistance, and long-term reliability. The anodized silver finish combined with dual black tips provides a clean yet aggressive visual upgrade that complements the GTO’s performance character.

Product Specifications

Key Features

• Designed for 2005–2006 Pontiac GTO models
• Muffler delete axle-back exhaust system for aggressive sound
• Improves exhaust flow and reduces back pressure
• Produces a louder, deeper, and more pronounced exhaust tone
• T-304 stainless steel construction for durability and corrosion resistance
• Anodized silver finish with dual black exhaust tips
• Enhances rear-end styling with a performance-inspired look
• Precision-engineered for OEM-like fitment and alignment
• Direct bolt-on installation using factory mounting points
• No major modification required
• Lightweight design compared to factory mufflers
• Ideal for performance builds and sound upgrades

Configuration Options

• Dual Black Tips – Aggressive rear styling with a performance-focused appearance

Package Includes

• Axle-back muffler delete exhaust system
• Dual black exhaust tips

Note: This is a muffler delete system and will significantly increase exhaust sound. Professional installation is recommended.

Installation

• Direct bolt-on installation
• Uses factory mounting points
• No cutting or welding required (in most setups)
• Professional installation recommended

Fitment

• 2005-2006 Pontiac GTO

United States: Free shipping available to the lower 48 states across all items. Other states will incur a shipping charge.

Worldwide: Free shipping is available for Complete Headlights, Taillights, DRLs. For custom headlight retrofits, carbon fiber products, and performance products, there will be a shipping charge.  

Please note:
• For Retrofits, you are purchasing a headlight modification service.
• If you select "Shipping own headlights to BayOptiks for modification", you are required to send us your headlights.
• If you choose "Purchase new OEM headlights", we will order and modify a new OEM headlight for you.
• Once your customizations are complete, we will ship it to you!

• Complete Headlights: 3-5 business days for order processing plus shipping time.
• Custom & Pre-Built Headlights: 6-8 weeks depending on the complexity and component availability.
• New OEM and cores: 6-8 weeks plus an additional 4-8 weeks as these are special orders base on the vehicle VIN due to different versions (North American, European, etc.)
• DRLs, Taillights, Brake Pads, and Carbon Fiber Aero: 3-5 business days for order processing, plus shipping time.
• Lens Replacements: 1-3 weeks plus shipping time.

Please note, we do not have control over the time frames of our vendors, manufacturers, and delivery services as they may delay processes in regards to components and shipment.