Upgrades and Accessories

Additional upgrades available include the adjustable mixture screw, replacement slide assembly, and other carburetor enhancements. All upgrade parts are compatible with Harley CV style carburetors and considered aftermarket replacements. To add upgrade items please return to this page using the "Continue Shopping" link after selecting any of the above kits. Items may also be purchased separately. Individual parts from CV Performance as seen in the kits can be found here.

EZ-Just idle mixture adjustment screw


EZ-Just Adjustable Mixture Screw

Adjust your idle mixture without burning your hands or fumbling with a screwdriver. Compatible with all Harley CV style carburetors and replaces the stock mixture screw. Order as part of the above Deluxe kit and save!
Retail $28.99 Summer Sale $17.95

Read more about the EZ-Just HERE

Harley carb slide


Replacement CV Slide Piston

Slide piston includes diaphragm. Fits all CV40 carburetors 1988-2006. Replaces slides with overdrilled ports or cracked rubber diaphragms.
$47.99  Sale $45.99


Replacement Mixture Packing Kit

Replaces the o-ring, spring, and washer found under the mixture screw on all CV and CVK carburetors. Not available from the factory or as an OEM part.
$22.95  $17.95
Save $5
Harley Carburetor Stainless Steel Screws

Stainless Steel Bowl Screw Kit

Replacement screw kit for the float bowl screws found on CV anc CVK carburetors.

$5.95

Hi-Flow Fuel Inlet

The Hi-Flow fuel inlet elbow replaces the stock molded plastic fuel inlet elbow used on all CV and CVK carburetors. Far less restrictive for performance applications.


$42.95  $32.95
Save $10

Dakota Kid Pedestal Kit

This accelerator pump pedestal (nozzle) for CV carburetors promotes a more laminar flow in the carburetor inlet reducing turbulence and providing a finer injection of fuel mist. Replaces the stock accelerator pump nozzle and includes full instructions.
$24.95


Signal Sorcerer Signal Changer

Signal Sorcerer® G-4² Clearance Sale!

Start riding more and waiting less! Previously this traffic light changer unit was only available to security vehicles, fleets, and custom 4x4 shops. The G-4² has a success rate of 99% and will trip most ground mounted traffic light sensors. Installs in minutes to any motorcycle or other vehicle.
*Not for sale outside of the U.S.


$21.99
Sold Out
Harley Carb Chrome Top

Chrome Top

Fits 89-06 CV Style Carburetors. Includes chrome replacement screws.





Retail $27.95 $19.95
Save $10

 

View all parts exclusively from CV Performance HERE.

Select "Continue Shopping" from cart to return to this page for additional items.

Items pictured are for illustration only and may vary. Parts are for use on Harley V-twin motorcycles equipped with CV-style carburetors in good working condition. All parts are aftermarket replacement parts or non-OEM unless specified. Not intended for use on pollution controlled vehicles. Purchaser is responsible for proper installation which requires some mechanical knowledge. Full details are included with the kit instructions. For replacement or upgrade carburetors be sure to check out the Complete Reworked Carburetors offered through Harley-Performance.  

*
Warning: Extremely powerful magnetic field. Not available for sale/shipping outside of the United States. Use caution to keep item away from computers, credit cards, or anything sensitive to magnets.


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The names Harley-Davidson® and H.O.G. are registered trademarks of the Harley-Davidson Motor Company® and is not affiliated with Harley-Performance.com or CV Performance in any way. All references to Harley-Davidson or any other brand are for informational purposes only. All parts and products listed are compatible replacements with factory components unless noted. This site or it's owners are not resellers of authorized factory products.