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}Need Help? Call Us1-866-529-0412
Guaranteed to Fit2025 GMC Sierra 2500 HD Change Vehicle
aFe® 2025 GMC Sierra 2500 HD - Exhaust System, 8 Cyl 6.6L, Turbocharged; DIESEL; Duramax Engine, Standard Cab Pickup; Rear Wheel Drive, Made of 304 Stainless Steel
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$535.00
Manufacturer #49-44147-P
Guaranteed to Fit2025 GMC Sierra 2500 HD Change Vehicle
Qty:
1
Your Vehicle Fit Details
Vehicle Name
Submodel
Engine
Fitment Information
2025 GMC Sierra 2500 HD
AT4
8 Cyl 6.6L
Turbocharged; DIESEL; Duramax Engine, Crew Cab Pickup; Four Wheel Drive
2025 GMC Sierra 2500 HD
SLE
8 Cyl 6.6L
Turbocharged; DIESEL; Duramax Engine, Standard Cab Pickup; Rear Wheel Drive
2025 GMC Sierra 2500 HD
SLT
8 Cyl 6.6L
Turbocharged; DIESEL; Duramax Engine, Crew Cab Pickup; Rear Wheel Drive
2025 GMC Sierra 2500 HD
AT4X
8 Cyl 6.6L
Turbocharged; DIESEL; Duramax Engine, Crew Cab Pickup; Four Wheel Drive
2025 GMC Sierra 2500 HD
Pro
8 Cyl 6.6L
Turbocharged; DIESEL; Duramax Engine, Crew Cab Pickup; Rear Wheel Drive
2025 GMC Sierra 2500 HD
Denali
8 Cyl 6.6L
Turbocharged; DIESEL; Duramax Engine, Crew Cab Pickup; Four Wheel Drive
2025 GMC Sierra 2500 HD
Denali Ultimate
8 Cyl 6.6L
Turbocharged; DIESEL; Duramax Engine, Crew Cab Pickup; Four Wheel Drive
Highlights
Part:
Brand:
Material:
Made of 304 Stainless Steel
Quantity Sold:
Kit
Warranty:
2-year AFE limited warranty
Prop 65 Warning:
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Product Fit:
Direct Fit
Recommended Use:
Performance Replacement
Fitnotes:
Turbocharged; DIESEL; Duramax Engine, Crew Cab Pickup; Four Wheel Drive,Turbocharged; DIESEL; Duramax Engine, Standard Cab Pickup; Rear Wheel Drive,Turbocharged; DIESEL; Duramax Engine, Crew Cab Pickup; Rear Wheel Drive
Vehicle Fitment Information
Vehicle Name
Submodel
Engine
Fitment Information
2024-2025 Chevrolet Silverado 2500 HD
Custom
8 Cyl 6.6L
Turbocharged; DIESEL; Duramax Engine, Extended Cab Pickup; Four Wheel Drive
2024-2025 Chevrolet Silverado 2500 HD
High Country
8 Cyl 6.6L
Turbocharged; DIESEL; Duramax Engine, Crew Cab Pickup; Four Wheel Drive
2024-2025 Chevrolet Silverado 2500 HD
LT
8 Cyl 6.6L
Turbocharged; DIESEL; Duramax Engine, Crew Cab Pickup; Rear Wheel Drive
2024-2025 Chevrolet Silverado 2500 HD
LTZ
8 Cyl 6.6L
Turbocharged; DIESEL; Duramax Engine, Extended Cab Pickup; Four Wheel Drive
2024-2025 Chevrolet Silverado 2500 HD
WT
8 Cyl 6.6L
Turbocharged; DIESEL; Duramax Engine, Crew Cab Pickup; Rear Wheel Drive
Page 1 of 5 | Showing 1 - 5 of 23 results
Product Information
AFE POWER APOLLO GT SERIES EXHAUST SYSTEM
Proudly manufactured in the USA, this aFe Power Apollo GT Series exhaust system advances a single side exhaust system produced in either a black or polished exhaust tip and displays an aFe Power label for a unique and dynamic appearance. It is also formed with 3 inches of MIG-welded, mandrel-bent stainless steel tubing to provide maximum flow. In addition, it offers a hassle-free installation without the need for cutting.
- Introduced with premium quality strip flange for a complete 360-degree sealing exterior to prevent leakage
- Affords durability and hassle-free installation
- Uses an OE style bayonet hangers and long-lasting band clamps for a reliable fitting
- Gives a powerful sound
Started in 1999, aFe is known for its innovative design and manufacturing standards about filters and cold air intakes for most road-going vehicles.
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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.