14" x 5" Air Intake
Billet Air Cleaner Assemblies

Billet Air Cleaner Assemblies are CNC milled from billet aluminum and utilize a four post design to ensure a better seal through it's sturdy construction. These intakes are design to fit the standard four barrel Holley carburetors and feature an o-ring for a better seal and a round inlet lip for smooth airflow into the carburetor. These intakes are designed to use K&N filters which are sold separately. Assemblies are available for both standard & heavy duty round K&N air filters. Heavy Duty versions can use standard round filters

Click Here for finding the correct K&N round air filters for these assemblies.

Part Number
Filter Type
Filter Size
Carb Flange
PRM-AC144500HOLHD
KNN-E3979XD
14" x 4"
5-1/8"
PRM-AC145000HOL
KNN-E3978XD
14" x 5"
5-1/8"
PRM-AC146000HOLHD
KNN-E3770
14" x 6"
5-1/8"
PRM-AC164000HOLHD
KNN-E3977XD
16" x 4"
5-1/8"
PRM-AC165000HOLHD
KNN-E3976XD
16" x 5"
5-1/8"
         

         
1600 Air Intake Assemby w/ Velocity Stack

This kit is designed for Class 1600 cars. It features a single velocity stack and rubber isolator mounts for a solid mount that can absorb vibrations. The assembly has the same sturdy post design as our other intake assemblies.

This intake is designed to use K&N oval air filters which are sold separately.

Click Here for finding the correct K&N oval air filters for these assemblies.

Part Number
Description
Filter Type
Filter Size
PRM-AC1600RACE
Single Venturi w/ Velocity Stack
KNN-E3491
9" x 5-1/2" x 6"
       
       
         

         
Billet Weber & Solex Air Intake Assemblies

These billet CNC machined intakes are design to fit the standard Solex and Weber carburetors including IDFs. They are available in two versions, a standard dual venturi design that mounts directly to the carburetor and one for turbo applications. Both kits feature a base plate that is intended for single carburetor applications. They feature the same sturdy post design as our other intake assemblies.

These intakes are designed to use K&N oval air filters which are sold separately.

Click Here for finding the correct K&N oval air filters for these assemblies.

Part Number
Description
Filter Type
Filter Size
PRM-AC51296HD
Dual Venturi
KNN-E3491
9" x 5-1/2" x 6"
KTK-AC51296T
Turbo
KNN-E3491
9" x 5-1/2" x 6"
         

         

Billet Dual Weber IDF Air Intake Kit

This billet aluminum intake assembly includes two filter housings, gaskets, and throttle linkage for a dual Weber IDF setup. It features the same sturdy post design as our other intake assemblies.

The assembly housings are designed to K&N oval air filters which are sold separately.

Click Here for finding the correct K&N oval air filters for these assemblies.

Part Number
Description
Filter Type
Filter Size
PRM-ACLKIT
IDF Race w/ Throttle Linkage
KNN-E3491
9" x 5-1/2" x 6"
         

         

Billet IDF Air Intake Assembly

This 6-post cnc machined air intake assembly is designed to mount on a IDF and use K&N's larger E-1420 air filter for maximum airflow in a sturdy design.

This intake is designed to use K&N oval air filters which are sold separately.

Part Number
Description
Filter
Filter Size
KTK-AC7156IDF
6-Post IDF Intake
KNN-E1420
7" x 15" x 6"
       
       
       
         

         

Billet Triple Weber Air Intake Assembly

This 6-post cnc machined air intake assembly is designed to mount on a 911 style triple Weber carburetor setup. It uses K&N's E-1420 air filter for maximum airflow.

This intake is designed to use K&N oval air filters which are sold separately.

Part Number
Description
Filter
Filter Size
KTKAC7156WEB911
6-Post 911 Triple Weber Intake
KNN-E1420
7" x 15" x 6"