aFe POWER Momentum GT Stage-2 Si Pro 5R Intake System for Select 2007-2008 GM Trucks & SUVs (V8-4.8L/5.3L/6.0L/6.2L)

Fits select 2007-2008 Cadillac Escalade, Chevrolet Silverado/Tahoe/Suburban/Avalanche/Express/Trailblazer, and GMC Sierra/Yukon/Envoy models (V8-4.8L/5.3L/6.0L/6.2L).

The aFe POWER Momentum GT Stage-2 Si intake system is engineered to maximize airflow and minimize heat soak on GMT900-platform GM trucks and SUVs. This system replaces the restrictive factory air box with a high-efficiency sealed housing and a high-flow intake tube. The unique one-piece sealed housing is rotomolded from heat-resistant XLPE (cross-linked polyethylene) to protect the intake charge from engine bay heat, while a built-in clear sight window allows for easy filter inspection without disassembly.

At the core of this system is the Pro 5R performance air filter, featuring five layers of progressively finer medical-grade cotton gauze media. This oiled media provides maximum airflow and filtration efficiency for high-performance applications. The kit includes premium hardware, such as stainless steel T-bolt clamps and a reinforced silicone coupler, ensuring a secure and durable installation that stands up to the rigors of towing and daily driving.

• Manufacturer Part Number: 54-74102
• Filter Type: Pro 5R (5-layer oiled cotton gauze)
• Housing Material: Heat-resistant XLPE (Cross-linked Polyethylene)
• Housing Design: One-piece sealed unit with clear sight window
• Hardware: High-quality stainless steel T-bolt clamps and silicone coupling
• Installation: Replaces factory intake using existing mounting points