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High-performance exhaust system designed for enhanced airflow and sound.
The Advanced FLOW Engineering Apollo GT Series Cat-Back exhaust system is engineered to optimize performance for your vehicle. Constructed from 4 Inch mandrel-bent 409 stainless steel, this system ensures maximum durability and airflow, resulting in improved horsepower and torque. The design features smooth transition bends that minimize turbulence, enhancing throttle response and overall engine efficiency.
Included in the kit is a high-flow single-in dual-out muffler that produces a deep, powerful exhaust tone while maintaining performance across the power band. The system is finished with dual 5 Inch diameter polished tips, which not only enhance the aesthetic appeal but also feature a riveted AFe POWER badge for a distinctive look. This exhaust system is designed using advanced computer-aided technology, ensuring a high-tolerance fitment that requires no welding during installation.
With a sound level characterized as deep, the Apollo GT Cat-Back system delivers an aggressive exhaust note that complements the performance enhancements. The heavy-duty interlock flex pipe adds to the system's strength and long-term durability, making it a reliable choice for automotive enthusiasts seeking to elevate their vehicle's exhaust performance.
Features
- Constructed Of Mandrel-Bent 4 Inch 409 Stainless-Steel Tubing For Maximum Durability And Airflow
- High-Flow 409 Stainless-Steel Muffler Produces A Deep Powerful Exhaust Tone
- 5 Inch Diameter Black 409 Stainless-Steel Intercooled Clamp-On Tip With Riveted AFe POWER Logo Plate For Unique Style
- Delivers Deep Exhaust Note While Maximizing Horsepower And Torque
- Designed Using Advanced Computer-Aided Design Technology For High-Tolerance Factory Fitment
- 100 Percent MIG-Welded For Race-Proven Strength And Reliability
- Heavy-Duty Interlock Flex Pipe Provides Enhanced Strength And Long-Term Durability
Specifications
- Manufacturer: Advanced FLOW Engineering
- Manufacturer Part Number: 49-44123-P
- Type: Cat-Back
- Exhaust Type: Single
- Outlet Type: Single
- Exit Position: Passenger Side Behind Tire
- Material: Stainless Steel
- Includes Muffler: Yes
- Sound Level: Deep
- Diameter (IN): 4 Inch
- Includes Exhaust Tip: Yes
- Exhaust Tip Style: 5 Inch Polished Tip
- Exhaust Tip Material: Stainless Steel
- Muffler Quantity: 1
- Includes Exhaust Pipe Muffler Delete: No
- Muffler Configuration: Single Inlet/ Single Outlet
- Muffler Brand: AFE Power
- Includes Hardware: Yes
- Required Welding: No
- Estimated Install Time (Hours): 2
Compatibility / Fit
- 2020-2026 Chevrolet Silverado 2500 HD
- 2020-2026 Chevrolet Silverado 3500 HD
- 2020-2026 GMC Sierra 2500 HD
- 2020-2026 GMC Sierra 3500 HD
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
