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Our Price: $199.95
Our Price: $344.95
  • These kits are designed to be used with the the stock outer air filter cover ( except Sportster and 08-13 FXD models)
  • Sportster models require the purchase of a custom outer air cleaner cover
  • Kits can be used as an exposed filter design wheb using one of our Stage 1 billet covers

The Big Sucker is the best selling and most powerful air cleaner kit on the market-period.It is designed to give your engine maximum airflow which means more horsepower, more torque and improved performance. Testing shows that by just installing the Big Sucker you can gain up to a 19% increase in horsepower.

The Filters are handmade one at a time using the finest materials available. They are pre-oiled and feature 4 layers of surgical grade cotton for optimum airflow and filtration to your engine.

  • Flows better than stock or competing units in large part because of its unique internal Venturi design of the inner filter
  • Optimizes overall performance
  • High-flow K&N air filter element ensures the maximum air intake and protection
  • 4 styles available in Chrome or Black finishes
  • Small Profile keeps the unit away from the riders leg
  • The COBRA system consists of a laser-cut formed steel cover separate mounting ring and all the fasteners seals backing plate and mounting hardware for easy installation
  • Formed stainless steel mesh insert

The Super Gas Air Cleaner features a versatile design that accepts interchangeable faceplates design matched to Performance Machine wheels. A K&N filter behind a stainless steel wire mesh screen allow high volume air flow resulting in increased horsepower. The Super Gas Air Cleaner is CNC-Machined from billet aluminum with built-in crank case breathers and comes with chrome hardware. Universal Air Cleaners and Faceplates are available in Chrome and Contrast Cut finishes
Our Price: $419.00
  • Ultimate combination of performance and design for your V-Twin engine
  • Each handmade air filter is made in the USA and features an inverted pleated top with pleated side to maximize airflow. Our pre-oiled black filter element is encapsulated in a stainless steel jacket for the ultimate in style and durability
  • Forged billet backing plate features our proven radius inlet hidden breather hardware and our industry leading Big Sucker patented technology
  • Available in chrome or black anodize finishes
  • All mounting hardware and gaskets are included
  • A stylish CNC machined billet aluminum faceplate matched to RC's most popular wheel designs coupled with a high-flow K&N performance air filter. Our newly designed Airstrike base plate incorporates a velocity stack improving both horsepower and torque. Hidden crank case breathers eliminates hoses and brackets for a clean custom finish while enhancing air flow