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K&N | Performance Air Intake System - Chevrolet / GMC / Oldsmobile 4.2L 2002-2005
- PROUDLY CANADIAN
- BEST PRICE GUARANTEE
- GUARANTEED FITMENT
K&N 57-3036 – Performance Air Intake System
The K&N 57-3036 performance air intake system is designed for the Chevrolet Trailblazer / EXT, GMC Envoy / XL / XUV, and Oldsmobile Bravada L6 4.2L. Its rotationally-molded HDPE tube and custom heat shield maximize airflow while protecting intake air from engine bay heat. Paired with a washable, pre-oiled cotton gauze filter, it replaces the factory system. Installs in under 90 minutes. Street legal. CARB Exempt (D-269-31).
Specifications
- Part Number: 57-3036
- Brand: K&N Engineering
- Tube Material: Rotationally-molded High-Density Polyethylene (HDPE)
- Replacement Filter: RU-4630
- Filter Color: Red
- Filter Material: Oiled Cotton Gauze
- Estimated HP Gain: +9.28 HP @ 5,623 RPM
- Heat Shield: Included
- Washable & Reusable Filter: Yes
- Mounting Hardware: Included
- Street Legal: Yes
- CARB Exempt: Yes – CARB EO: D-269-31
- Warranty: K&N Lifetime Limited Warranty
Note:
- FREE Delivery
Chevrolet
2002-2005 Trailblazer L6 4.2L SEE NOTE1
2002-2005 Trailblazer EXT L6 4.2L SEE NOTE1
GMC
2002-2005 Envoy L6 4.2L SEE NOTE1
2002-2005 Envoy XL L6 4.2L SEE NOTE1
2004-2005 Envoy XUV L6 4.2L SEE NOTE1
Oldsmobile
2002-2004 Bravada L6 4.2L SEE NOTE1
Note 1: California Air Resources Board Exempt: Yes; CARB EO: D-269-31; 57 Series - High Density Polyethylene Tube; w/Heat Shield;
