Chevrolet K5 Blazer Cold Air Intake

K&N 63 SERIES AIRCHARGER COLD AIR INTAKE KIT -- Provides additional power up to 6.72 h.p. at 4107 RPM; 96 to 99 percent filtration efficiency; Includes red air filter and all the necessary hardware for installation; High-flow intake kit; Its washable and ...

K&N 57 SERIES GENERATION II FIPK COLD AIR INTAKE SYSTEM -- 50-state legal, C.A.R.B. exempted with E.O. number D-269-17; Provides additional power up to 10.25 h.p. at 4237 RPM; 96 to 99 percent filtration efficiency; Includes black roto molded intake tube,...

K&N 57 SERIES GENERATION I FIPK COLD AIR INTAKE SYSTEM -- Provides Additional Power Up To 5.58 h.p. At 3963 RPM, 96%-99% Filtration Efficiency Rate, It Creates A Radius Entry That Allows The Engine To Ingest A Greater Volume Compared To The Factory Intake...

K&N 57 SERIES GENERATION II FIPK COLD AIR INTAKE SYSTEM -- 50-state legal, C.A.R.B. exempted with E.O. number D-269-31; Provides additional power up to 7.42 h.p. at 4671 RPM; 96 to 99 percent filtration efficiency; Includes black roto molded intake tube, ...

K&N 57 SERIES GENERATION I FIPK COLD AIR INTAKE SYSTEM -- A Replacement Intake System For The Vehicle's Restrictive Factory Air Filter And Air Intake Housing, Efficiently Increases Up To 4.66 Horsepower At 3971 RPM, Creates A Radius Entry That Allows The ...

K&N 57 SERIES FIPK COLD AIR INTAKE, GENERATION II -- Designed To Increase Power By As Much As 10% By Reducing Intake Restriction, Produces An Additional 7.09 Horsepower At 4571 Rpm, Replaces Entire Air Intake Tract And Filter, Comes With A Washable And Re...

AEM BRUTE FORCE AIR INDUCTION SYSTEM, WITH POWER SPACER, POLISHED -- Dyno Tuned To Produce Maximum Horsepower And Torque By Locating The Air Filter In The Coolest And Safest Location Of The Engine Compartment, 50 State Legal, Manufactured And Assembled In...

AEM BRUTE FORCE AIR INDUCTION SYSTEM, WITH POWER SPACER, POWDERCOATED SILVER -- Dyno Tuned To Produce Maximum Horsepower And Torque By Locating The Air Filter In The Coolest And Safest Location Of The Engine Compartment, 50 State Legal, Manufactured And A...

AEM BRUTE FORCE AIR INDUCTION SYSTEM, POWDERCOATED SILVER -- Dyno Tuned To Produce Maximum Horsepower And Torque By Locating The Air Filter In The Coolest And Safest Location Of The Engine Compartment, 50 State Legal, Manufactured And Assembled In The USA...

AEM BRUTE FORCE AIR INDUCTION SYSTEM -- 50-state legal, C.A.R.B. certified; Up to 99.52 percent filtration efficiency; Includes polished intake tube, grey synthetic air filter, steel powdercoated heat shield, and a complete mounting kit with comprehensive...

AIRAID INTAKE SYSTEM -- 50-state smog legal, C.A.R.B. certified; Provides additional power by 12 to 18 h.p.; SAE test-proven to have 99.997 percent filtration efficiency, which means it captures nearly twice the percentage of 2 micron particulates and mor...

AIRAID INTAKE SYSTEM, WITH COOL AIR DAM -- Quick Fit System Type, This System Produces Additional Power Over Stock Airbox With Its Substantially Less Restrictive Inlet And Filter Combination, The Exclusive Filter Adapter Feeds Airflow Directly Into The In...

AIRAID INTAKE SYSTEM -- Classic System Type, Includes Intake Tube, This System Provides Up To 8 HP Over Stock Airbox With Its Substantially Less Restrictive Inlet And Filter Combination, The Exclusive Filter Adapter Feeds Airflow Directly Into The Intake ...

VOLANT COLD AIR INTAKE KIT, WITH BOX -- A High Performance Cold Air Intake Kit That Is Engineered To Increase Horsepower And Engine Response, Features A Filter Box That Insulates And Protects The Filter From Pulling In Hot Air From The Engine Compartment,...

VOLANT COLD AIR INTAKE KIT, WITH BOX -- A High Performance Cold Air Intake Kit That Is Engineered To Increase Horsepower And Engine Response, Features A Filter Box That Insulates And Protects The Filter From Pulling In Hot Air From The Engine Compartment,...