These Torque Cones create a venturi from the back pressure. The back pressure is increased at low speeds resulting in increased low RPM power and torque. At high speeds it increases exhaust velocity which draws the gases down from the exhaust ports more rapidly allowing your engine to perform more efficiently… (read more)

Sold in pairs. 1-34 - 2 inch inner diameter. Made of high temp stainless steel. Smoothes out your power curve providing for more consistent performance. Increases back pressure improving torque and horsepower. Radiused edges for improved engine response and low-end torque. Easy to install - slips right… (read more)

New vortex design increases back pressure improving torque and horsepower Smooths out your power curve providing for a more consistent performance Fully radiused edges for improved engine response and low-end torqueFor use with most stock and aftermarket exhaust systemsEasy to install - slips right in… (read more)

…brackets so the shine and finish will last for years to come. They are completely waterproof. No drilling is required: bolt-on plug-in installation. Cone shaped covers are included which mount to the front of the trumpets. One year unlimited warranty.All kits include horn assembly air compressor relay… (read more)

Sold in pairs. 1-12 - 1-34 inch inner diameter. Made of high temp stainless steel. Smoothes out your power curve providing for more consistent performance. Increases back pressure improving torque and horsepower. Radiused edges for improved engine response and low-end torque. Easy to install - slips… (read more)

e smoothes out and directs airflow directly into the carb venturi increasing air speed and volume creating additional power. A must-have for Barons Big Air Kit (read more)

…with cone volume and mass comparable to a 6X9 speaker.This new two-way high-performance speaker set has been designed specifically for either the 1998-UP Harley UltraStreetElectra Glide fairings or 1998-UP Harley RoadGlide fairings.Specd at either 2 ohms or 8 ohms impedance and 140 watts max power these… (read more)

Max power 60W RMS power 30WWaterproof bridged woofer tweeterPolypropylene cone with rubber suspension surroundFour layer ASV voice coilFerro fluid cooling on tweeterFixed grill with removable tuned rear enclosureThreaded nut mounting for low profile applicationsCorrosion resistant sealed design3 inch… (read more)

…BatWing style fairing with cone volume and mass comparable to a 6X9 speaker.This complete custom speaker installation kit has been designed specifically for the 2006-2013 Harley StreetGlide Ultra or ElectraGlide Fairing.Specd at 2 ohms impedance and 170 watts max power these new speakers provide the… (read more)

…shields that merge into one pipe then back into two exhaust outlets in one awesome cone-shaped pipe. This design offers the maximum exhaust flow for increased performance with more mid-range torque and top-end power. Heat shields are constructed of heavy-gauge steel polished and chrome-plated for an… (read more)

…acceleration and attains speed more rapidly Stronger-pulling power rockets you down the road without hesitation Improves cooling Machined High Flow Velocity Funnel Base Mounts improve air flow to the throttle bodies Integrated Aluminum Power Cones reduce turbulence and increase air load velocity Proprietary… (read more)

…horizontally or vertically when using a 3.5-gallon Fat Bob or smaller fuel tank vertical adapter sold separately Includes a CNC-machined billet filter cone a 90 elbow KN air filter gasket hardware and wrenchMade in the U.S.A. (read more)

…horizontally or vertically when using a 3.5-gallon Fat Bob or smaller fuel tank vertical adapter sold separately Includes a CNC-machined billet filter cone a 90 elbow KN air filter gasket hardware and wrenchMade in the U.S.A. (read more)

…style fairing with cone volume and mass comparable to a 6X9 speaker.This complete custom speaker installation kit has been designed specifically for the 2006-2013 Harley RoadGlide Fairing. See note below for 2012-2013 CVO RoadGlideSpecd at 2 ohms impedance and 170 watts max power these new speakers provide… (read more)

…style fairing with cone volume and mass comparable to a 6X9 speaker.This complete custom speaker installation kit has been designed specifically for the 2006-2013 Harley RoadGlide Fairing. See note below for 2012-2013 CVO RoadGlideSpecd at 2 ohms impedance and 170 watts max power these new speakers provide… (read more)

…with cone volume and mass comparable to a 6X9 speaker.This new two-way high-performance speaker set has been designed specifically for either the 1998-UP Harley UltraStreetElectra Glide fairings or 1998-UP Harley RoadGlide fairings.Specd at either 2 ohms or 8 ohms impedance and 140 watts max power these… (read more)

…tapers out to a 3-12 muffler body that expands to 4 12 for increased baffle area. Our exclusive Vance Hines baffle features reverse cone engineering that allows maximum power yet omits the perfect exhaust note rumble for any hi output motor. Keeping its focus on performance Pro Pipe Hi-Output retains the… (read more)

…tapers out to a 3-12 muffler body that expands to 4 12 for increased baffle area. Our exclusive Vance Hines baffle features reverse cone engineering that allows maximum power yet omits the perfect exhaust note rumble for any hi output motor. Keeping its focus on performance Pro Pipe Hi-Output retains the… (read more)

…diameter dedicated low-frequency speakers with cone volume and mass comparable to a 6X9 speaker.Specd at 2 ohms impedance 40-3khz frequency response and 200 watts max power these new JM subs provide the ultimate in bass response low-frequency audio power.This custom kit allows these new JM sub-woofers… (read more)

…lids with cone volume and mass comparable to a 6X9 speaker.This new three-way high-performance speakerlid set has been designed specifically for the 1998-2012 Harley Bagger style saddlebags.Specd at 2 ohms impedance and 170 watts max power these new speakers provide the ultimate raw audio power.Features… (read more)

…new SS Stealth air cleaner kit and pick up more power using their stock air cleaner cover. Nobody will know because it looks entirely stock. Were talking sleeper hogThis new SS Stealth air cleaner kit for 1999-06 carbureted Twin Cam 88 makes a powerful statement about style and performance. The air cleaner… (read more)

…those who want to alter the look of their existing Baron BAK. For added value and protection we now include our Power Cone and BAK Raincoat with each kit. Thats a 59.90 value- NO Power Commanders or EFI modifications needed- Does NOT interfere with riders leg (read more)

…brackets so the shine and finish will last for years to come. They are completely waterproof. No drilling is required: bolt-on plug-in installation. Cone shaped covers are included which mount to the front of the trumpets. One year unlimited warranty.All kits include horn assembly air compressor relay… (read more)

…head units.Extremely powerful to be heard over the roar of the road while wearing a helmet.Midbass neodymium magnet structure provides high output at low weight.Incredibly detailed high-power 20mm neo-titanium-dome tweeters.Bridge-mounted tweeters suspended over the midbass cone to limit extreme vibration… (read more)

…Stealth air cleaner kit and pick up more power using their stock air cleaner cover. Nobody will know because it looks entirely stock. Were talking sleeper hogThis new SS Stealth air cleaner kit for 1999-06 throttle by wire Twin Cam 96 103 makes a powerful statement about style and performance. The… (read more)

…kit and pick up more power using their stock air cleaner cover. Nobody will know because it looks entirely stock. Were talking sleeper hogThis new SS Stealth air cleaner kit for 1999-06 carbureted Twin Cam 88 and 2001-UP Delphi EFI except 08-UP throttle by wire makes a powerful statement about style… (read more)

…2006-2013 Harley Ultra.Specd at 2 ohms impedance and 140 watts max power these new speakers provide superior bass response along with an extended midhigh frequency range.They feature a waterproof injection-molded polycarbonate woofer cone high-flux strength but light-weight Neodymium magnet high efficiency… (read more)

…even more presence in mid-range and high-range frequency at highway speeds A new lighter speaker cone and the all new Hybrid Magnetic Assembly helps overall volume Conservatively rated at 50 watts RMS power handling 100 peak Sold in pairs (read more)

…even more presence in mid-range and high-range frequency at highway speeds A new lighter speaker cone and the all new Hybrid Magnetic Assembly helps overall volume Conservatively rated at 50 watts RMS power handling 100 peak Sold in pairs (read more)

…call it the Varitech Baffling System is a unique perforated reverse cone that forms a nozzle to create velocity while drawing exhaust away from the head. This revolutionary configuration creates a tremendous amount of increased power and performance. And we have created the Challenger Series in two awesome… (read more)

…call it the Varitech Baffling System is a unique perforated reverse cone that forms a nozzle to create velocity while drawing exhaust away from the head. This revolutionary configuration creates a tremendous amount of increased power and performance. And we have created the Challenger Series in two awesome… (read more)

…even more presence in mid-range and high-range frequency at highway speeds A new lighter speaker cone and the all new Hybrid Magnetic Assembly helps overall volume Conservatively rated at 50 watts RMS power handling 100 peak Sold in pairs (read more)