Enhance your GMC Sierra or Chevy Silverado with the Pacific Performance Engineering Up-Pipe, designed for the 2011-2016 GM 6.6L Duramax LML. This high-performance Up-Pipe works seamlessly with PPE exhaust manifolds, offering a significant reduction in exhaust back-pressure and improved flow. Crafted from durable 304 stainless steel with an 11-gauge, .120-inch wall thickness, and a 2-inch OD, it ensures faster turbo response and lower exhaust temperatures, boosting your vehicle's performance and efficiency.

• Compatible with 2011-2016 GM 6.6L Duramax LML
• Works with PPE performance exhaust manifolds
• Reduces exhaust back-pressure significantly
• High-flow design for enhanced performance
• Faster turbo response and lower exhaust temperatures
• Constructed from 304 stainless steel - 11 gauge, .120 inch wall thickness, 2 inch OD