77-3036KP 77 Series High-Flow Performance Air Intake System Select Chevy Trailblazer, GMC Envoy, Oldsmobile Bravada

Name: 77-3036KP 77 Series High-Flow Performance Air Intake System Select Chevy Trailblazer, GMC Envoy, Oldsmobile Bravada
Brand: K&N
SKU: 599-77-3036KP
Price: 419.99 USD
Availability: InStock

^$419⁹⁹

Ships on Sep 14, 2026

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2002-2005 Chevy TrailBlazer 4.2L
2002-2005 GMC Envoy 4.2L
2002-2004 Olds Bravada 4.2L
Polished
Street Legal 50 States-CARB EO Number: D-269-34
+10.85 HP Increase

2004 CHEVROLET TRAILBLAZER 4.2L L6 F/I - All
2004 GMC ENVOY 4.2L L6 F/I - All
2003 CHEVROLET TRAILBLAZER 4.2L L6 F/I - All
2003 GMC ENVOY 4.2L L6 F/I - All
2003 OLDSMOBILE BRAVADA 4.2L L6 F/I - All
2002 CHEVROLET TRAILBLAZER 4.2L L6 F/I - All
2002 GMC ENVOY 4.2L L6 F/I - All
2002 OLDSMOBILE BRAVADA 4.2L L6 F/I - All

Emissions Note:

This part is legal for sale and use on Emissions Controlled Vehicles, in all 50 states, when used in accordance with the manufacturer's application guide because it has a California Air Resources Board (CARB) Executive Order (EO) #D-269-34

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

Air Intakes with Guaranteed HP/TQ Gains

K&N 77 Series High-Flow Performance Air Intake Systems have an oversized conical air filter that increases the surface area and dust capacity. This style of filter results in more airflow at lower restriction than a standard OE replacement filter; capturing more dirt particles will increase the service life (up to 100,000 miles). Most 77 Series Kits include a heat shield that seals against the hood to isolate the air intake from engine heat, cooling the air that travels into the engine to increase horsepower. All 77-series metal intake kits contain high-strength silicon and reinforced nylon adapters and come standard with powder-coated steel brackets..

Note: Some 77 series intake systems are not legal for use in the state of California and other states adopting CARB emissions standards. Please check the individual part number/application for specific CARB status.

Part TypeAir Intake Kit

Product LineK&N 77 Series High-Flow Performance Air Intake Systems

BrandK&N

Package Height12.5

Package Width14.6

Package Length22.3

Weight9.12 PG

Weight9.1 lb (4.1 kg)

Part CategoryPerformance Parts

Estimated Horsepower Gain10.85 HP @ 5474 RPM

Intake Pipe MaterialAluminum

Carb Eo NumberD-269-34