Description
Upgrade your Subaru's exhaust system with the COBB Tuning 3-Inch Titanium Cat-Back Exhaust, designed specifically for the 2011–2014 Subaru WRX Hatchback and 2008–2014 Subaru WRX STI Hatchback. Combining premium titanium construction, lightweight engineering, and a refined exhaust note, this system delivers an exceptional balance of performance-oriented design, durability, and distinctive styling.
Manufactured using Grade 4 titanium tubing, the COBB Titanium Cat-Back Exhaust offers excellent corrosion resistance and durability while significantly reducing overall system weight. The complete exhaust weighs just 24 lbs assembled, making it nearly 50% lighter than its stainless steel counterpart. This substantial weight reduction makes it an attractive upgrade for enthusiasts looking to reduce vehicle weight without compromising exhaust quality.
The system features carefully executed back-purged welds, helping prevent internal weld contamination and supporting long-term structural integrity. Its slip-fit connections provide a wide range of adjustment, allowing for precise positioning during installation.
Visually, the exhaust is complemented by distinctive blued titanium tips featuring the COBB logo. These adjustable tips add a premium motorsport-inspired appearance to the rear of the vehicle while allowing owners to fine-tune their positioning.
Unlike some titanium exhaust systems that produce an overly metallic or tinny sound, the COBB Titanium Cat-Back Exhaust is engineered to deliver a more refined exhaust note, maintaining the recognizable character associated with traditional COBB cat-back systems.
A specially designed bespoke suitcase muffler contributes to the system's distinctive sound characteristics and overall construction.
Whether you're building a lightweight performance-focused STI or upgrading the sound and appearance of your WRX Hatchback, the COBB 3-Inch Titanium Cat-Back Exhaust provides a premium exhaust solution with exceptional craftsmanship and attention to detail.
Key Features
- Brand: COBB Tuning
- Product: Titanium Cat-Back Exhaust
- Exhaust Diameter: 3 inches
- Material: Grade 4 Titanium
- Assembled Weight: 24 lbs
- Designed specifically for compatible Subaru WRX and WRX STI Hatchback applications.
- Lightweight titanium construction.
- Nearly 50% lighter than the comparable stainless steel exhaust system.
- Excellent corrosion resistance.
- Durable construction designed to withstand demanding driving conditions.
- Back-purged welds help prevent weld contamination.
- Slip-fit connections provide extensive installation adjustability.
- Adjustable blued titanium exhaust tips.
- COBB logo featured on the exhaust tips.
- Bespoke suitcase muffler design.
- Engineered to deliver a refined exhaust note.
- Designed to minimize the overly metallic sound associated with some titanium exhaust systems.
- Premium motorsport-inspired appearance.
- Performance-oriented exhaust design.
- Manufactured by COBB Tuning.
Fitment
2011–2014 Subaru WRX Hatchback
2008–2014 Subaru WRX STI Hatchback
Body Style: Hatchback
Fitment Note: This exhaust system is designed specifically for the listed Subaru WRX and WRX STI hatchback applications.
Do not assume compatibility with sedan models, earlier WRX model years, or later Subaru generations unless explicitly confirmed by COBB Tuning.
Verify your vehicle's exact model year, body style, and existing exhaust configuration before ordering.
Technical Specifications
- Exhaust Type: Cat-Back Exhaust System
- Tubing Diameter: 3 inches
- Construction Material: Grade 4 Titanium
- Welding Process: Back-Purged Welding
- Connection Type: Adjustable Slip-Fit Connections
- Muffler Design: Bespoke Suitcase Muffler
- Exhaust Tips: Adjustable Blued Titanium Tips with COBB Logo
- Total Assembled Weight: 24 lbs
- Weight Reduction: Nearly 50% compared with its stainless steel counterpart
- Finish: Natural Titanium with Blued Titanium Tips
Installation & Compatibility Notes
- Confirm compatibility with your vehicle's exact model year and hatchback body configuration.
- Verify compatibility with the existing factory or aftermarket exhaust components.
- Slip-fit connections allow adjustment during installation for proper positioning and alignment.
- Ensure adequate clearance around the exhaust piping, muffler, rear bumper, and surrounding components.
- Adjust the titanium exhaust tips to achieve the desired positioning before fully securing the system.
- Follow COBB Tuning's installation instructions and recommended tightening procedures.
- Allow the exhaust system to cool completely before making adjustments or performing maintenance.
- Check applicable local exhaust noise and emissions regulations before installation.
