Kooks 3" Competition Only X-Pipe (21613101) - 2006–2013 Corvette Z06 & ZR1

Maximize exhaust flow and unleash a true race-ready sound in your C6 Z06 or ZR1 with the Kooks 3" Competition Only Stainless Steel X-Pipe. Engineered specifically for the LS7 and LS9 platforms, this system is designed to eliminate restriction and support high-horsepower builds where performance takes priority.

Constructed from premium stainless steel, this X-pipe features a full 3" inlet and outlet configuration to match the factory Z06/ZR1-style 3" exhaust system. The revised 3-piece X-section and Torca swivel-seal connections provide improved alignment, flexibility, and leak-free sealing when paired with Kooks long tube headers. This competition-only design removes catalytic converters and is intended strictly for off-road or race-use applications.

Features

• 3" competition-only stainless steel X-pipe
• Designed to connect to OEM-style 3" Z06/ZR1 exhaust systems
• Includes 3" x 3" stainless steel mid-pipes
• 3-piece X-section for improved fitment and installation
• Torca swivel-seal connections for proper alignment and sealing
• Maximizes exhaust flow and horsepower potential
• Requires Kooks long tube headers for installation
• Intended for off-road or race-use only

Fitment

- 2006 Chevrolet Corvette Z06 7.0L
- 2007 Chevrolet Corvette Z06 7.0L
- 2008 Chevrolet Corvette Z06 7.0L
- 2009 Chevrolet Corvette Z06 7.0L
- 2010 Chevrolet Corvette Z06 7.0L
- 2011 Chevrolet Corvette Z06 7.0L
- 2012 Chevrolet Corvette Z06 7.0L
- 2013 Chevrolet Corvette Z06 7.0L
- 2009 Chevrolet Corvette ZR1 6.2L
- 2010 Chevrolet Corvette ZR1 6.2L
- 2011 Chevrolet Corvette ZR1 6.2L
- 2012 Chevrolet Corvette ZR1 6.2L
- 2013 Chevrolet Corvette ZR1 6.2L

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