Airaid UBI Custom Intake Systems U-Build-It (UBI) Kits from Airaid include everything you need to create a custom intake system. Manufactured for the ''fabricator'' in you, kits allow you to design a one-of-a-kind system for your vehicle. Master Kit I systems include an air filter that is designed for engines requiring less than 1300CFM of airflow where the Master Kit II system air filters will work with high power, big cubic inch applications requiring up to 1700CFM of airflow.

028-101-301

UBI Master Kit I Universal 3" Diameter Includes 9" Air Filter More info on Airaid 101-301

$226.99 Ships 02/16/12

028-101-302

UBI Master Kit I Universal 3" Diameter Includes 6" Air Filter More info on Airaid 101-302

$226.99 Ships

028-101-351

UBI Master Kit I Universal 3.5" Diameter Includes 9" Air Filter More info on Airaid 101-351

$240.99 Ships 02/16/12

028-101-352

UBI Master Kit I Universal 3.5" Diameter Includes 6" Air Filter More info on Airaid 101-352

$239.99 Ships

028-101-401

UBI Master Kit I Universal 4" Diameter Includes 9" Air Filter More info on Airaid 101-401

$255.99 Ships

028-101-300

UBI Master Kit II Universal 3" Diameter Includes 9" Air Filter More info on Airaid 101-300

$309.99 Ships 02/16/12

028-101-350

UBI Master Kit II Universal 3.5" Diameter Includes 9" Air Filter More info on Airaid 101-350

$322.99 Ships 02/16/12

028-101-400

UBI Master Kit II Universal 4" Diameter Includes 9" Air Filter View this item

$339.99 Ships

028-101-501

UBI Master Kit II Universal 5" Diameter Includes 9" Air SynthaMax Filter View this item

$299.99 Ships 02/16/12

028-100-300

UBI Intake Tube Only 3" Diameter View this item

$86.99 Ships in 24hrs

028-100-350

UBI Intake Tube Only 3.5" Diameter View this item

$92.99 Ships

028-100-400

UBI Intake Tube Only 4" Diameter More info on Airaid 100-400

$98.99 Ships

028-100-500

UBI Intake Tube Only 5" Diameter View this item

$106.99 Ships 02/16/12

028-100-600

UBI Intake Tube Only 6" Diameter View this item

$115.99 Ships 02/16/12