Availability
Twin Power CV carburetor vacuum piston diaphragms are ideal replacements for the stock Keihin CV carburetor diaphragms, and may fit other applications as well. Don't let punctured or torn seals on your throttle slide vacuum valves deter you from riding. Order Twin Power Keihin CV carburetor vacuum piston diaphragms to help eliminate those pesky intake leaks on your V-Twin.
Not Yet Reviewed
$7.71
Optimize the tuning of your constant velocity carburetor with Twin Power recalibration kits. These CV carburetor kits increase power in the midrange and top-end, while maintaining satisfactory fuel economy. Recalibration will help cure some of the common problems--throttle flat spots, backfiring, and poor throttle response. They are offered in a choice of kits, with or without gaskets and seals, but both include a main jet assortment (150, 160, 170, 180, and 190) and instructions for precision tuning. Get consistent performance from your CV carburetor with Twin Power recalibration kits.
Not Yet Reviewed
$73.71
Clearance
Twin Power fuel filters meet or exceed OEM specifications and they include the necessary additional parts required for installation. Periodic replacement of your motorcycle's filter will ensure top performance. Service your Harley® with Twin Power fuel filter kits.
Not Yet Reviewed
$38.75
$29.50
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$38.75
Clearance
Maintain optimum airflow with Twin Power air filter elements. These replacement units offer sturdy urethane construction that will not crack or curl, plus multiple layers of high-flow surgical cotton gauze and epoxy-coated wire mesh that pulls out the bad debris and lets the good, clean air flow. Keep your motorcycle engine healthy; choose peak filtration and maximum airflow from Twin Power air filter elements and let your engine breathe particle-free air.
Not Yet Reviewed
$65.99
$29.50
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