HPS Performance Products 837-778R Cold Air Intake Kit 3-Inch Aluminum with Heat Shield Red

The HPS Performance Products 837-778R is an 837 Series two-piece cold air intake kit engineered to replace the restrictive factory air box with a free-flowing induction system. Built from lightweight, 3-inch mandrel-bent aluminum alloy tubing, this kit is dyno-proven to deliver gains of +29.5 wheel horsepower and +27 lb-ft of torque while significantly improving throttle response and acceleration — all without requiring any ECU tuning after installation.

The system relocates the included high-flow, washable and reusable cotton air filter outside of the engine compartment to draw in the coolest possible ambient air. A heavy-duty powder-coated steel heat shield further isolates the intake from radiant engine heat, protecting intake air temperature for consistent performance gains. The two-piece aluminum intake design optimizes airflow, promotes excellent heat dissipation, and is built for long-term durability.

Key Features:

• Dyno-proven gains of +29.5 whp horsepower and +27 lb-ft torque — no tuning required
• 3-inch mandrel-bent aluminum tubing replaces the stock restrictive air box for optimized airflow
• Relocates air filter outside the engine compartment for the coolest possible air inlet temperature
• Heavy-duty powder-coated steel heat shield blocks radiant heat from the engine
• Includes high-temperature and high-pressure reinforced silicone coupler and stainless steel T-bolt clamps
• Converts to short ram intake setup for flexible installation configurations
• Washable and reusable HPS Performance air filter — replacement part number HPS-4276
• Easy bolt-on installation using basic hand tools with a clear picture-guided instruction manual included
• Red anodized finish for an aggressive under-hood appearance
• Backed by HPS Performance's 2-year limited warranty

What's Included:

• HPS Performance aluminum intake tubes (2-piece)
• HPS Performance heavy-duty steel heat shield
• HPS Performance washable/reusable air filter
• HPS Performance 100% stainless steel T-bolt clamps
• High-temperature reinforced silicone couplers
• All required mounting hardware
• Digital installation instructions

Note: This product is not CARB exempt and cannot be sold or used in California, New York, or Maine.