aFe Apollo GT Series 3in 409SS GM Silverado/Sierra 1500 09-18 V6-4.3/V8-4.8/5.3L - Polished

Transform your driving experience with the aFe Apollo GT Series Cat-Back Exhaust System, engineered specifically for GM Silverado and Sierra 1500 models from 2009 to 2018 with V6-4.3, V8-4.8, and V8-5.3L engines. This exhaust system is designed to unleash the full potential of your truck while providing optimal performance and a distinctive sound.

Key Features:

• Performance Gains: Experience impressive gains of up to +14 HP and +17 lbs. x Ft. TQ, as verified by in-house dyno testing.
• Durable Construction: Made from premium 3 IN mandrel-bent 409 stainless steel tubing, ensuring maximum strength and longevity.
• High-Flow Muffler: Equipped with a high-flow 409 stainless steel muffler that produces a robust and aggressive sound, enhancing your truck's presence on the road.
• Polished Tip: Features a 4-1/2 IN diameter polished 304 stainless steel clamp-on exhaust tip, complete with aFe POWER logo for an added touch of style.
• Easy Installation: Designed as a direct bolt-on system using factory-style hangers, eliminating the need for cutting or modifications, allowing for a hassle-free installation.
• Precision Fit: Utilizes advanced computer-aided design technology for a custom, high-tolerance fit that integrates perfectly with your truck.
• Race-Proven Strength: 100% MIG-welded to ensure durability and reliability even in the toughest conditions.

Upgrade your GM Silverado or Sierra with the aFe Apollo GT Series Cat-Back Exhaust System and enjoy enhanced performance, a striking aggressive sound, and a sleek polished finish that sets your truck apart. Experience the difference today!