2003 Chevrolet Trailblazer EXT 5.3L V8 Gas Air Intake

All Models

Overview

Guaranteed to increase horsepower and torque
Roto-molded HDPE intake tube paired with oversized oiled cotton air filter
Engineered to provide high airflow and exceptional filtration
Replaces factory air filter and intake tube
Filter only requires cleaning every 100,000 miles under normal highway driving conditions
Typical installation can be completed in 60 minutes or less with simple hand tools
No-Hassle Lifetime Limited Warranty™
Will not void vehicle warranty

Detailed Info

Estimated Horsepower Gain	19.25 HP @ 5133 RPM
Replacement Filter	RU-1032
Air Filter Color	Red
Air Filter Material	Cotton Gauze
Air Filter Outlet Shape	Round
Clamps Included	8
Clamp Material	Stainless Steel
Clamp Style	Regular
CARB EO Number	D-269-31
Couplers Included	3
Type	Gen II
Estimated Torque Gain	19.7 lbft
Product Style	57 Series FIPK
Intake Pipe Color / Finish	Black
Intake Pipe Material	High-Density Cross-Linked Polyethylene
Street Legal In All US States	Legal for use in all 50 states.
TUV Approved (Europe)	No
Weight	7.3 lb (3.3 kg)
Product Box Height	12.5 in (318 mm)
Product Box Length	22.25 in (565 mm)
Product Box Width	14.25 in (362 mm)
Mounting Hardware Included	Yes
Warranty	No-Hassle Lifetime Limited

DIY Level

Easy Moderate Advanced

Tools Needed

Wrench, Extension, Flat Blade Screwdriver, Allen Wrench

Installation Time

60-90 Minutes

Resources:

Installation PDF

Installation Instruction Sheet Horsepower Guarantee Dyno Chart - 2004 Chevrolet TrailBlazer 5.3L - 19.25HP Increase

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