Features:

• Fits 2007-2013 Chevy/GMC 1500 V-8-4.8/5.3/6.0L
• 1-7/8" primary tubes with 3" collectors for improved exhaust flow
• 3/8" steel flanges for durability
• Long transition collectors with merge spears for maximum flow and increased exhaust velocity
• Tube geometry designed for maximum ground clearance and ease of installation
• 3-inch Y-pipe included
• Comes with hardware & gaskets
• Available in two finishes: black paint or ceramic coated.

About Flowtech

Flowtech provides high-quality performance exhaust systems at a great value. Explore our lineup of headers, mufflers, and exhaust systems at our official retailer, Holley.com!​

The following vehicles are considered Racing Use Only Vehicles:

• Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle