ReviewsAerodynamic Noise Exhaust System

ScorpionEXO R420 Full Face Motorcycle Helmet with Bluetooth Ready Speaker Pockets DOT SNELL Namaskar (White - Small)

SHELL: Advanced Polycarbonate shell specifically engineered to maximize impact dispersal. Aero-tuned shell sculpture reduces aerodynamic drag and improves balance to minimize fatigue. Advanced multi-layer EPS provides superior energy absorption and channels for increased airflow..
COMFORT:Aero-Tuned ventilation features a Ram-Air intake system, 3 port exhaust spoiler system, and EPS channels for an optimal flow-thru effect. Removable/washable KwikWick II interior keeps you cool, dry, and comfortable. 3D contoured, KwikFit cheek pads allow easy access for most eyeglasses..
VISION:EverClear anti-fog treated shield. Anti-scratch coated and offers 95% UV-A & UV-B protection. EllipTec IIquick-release shield mechanism with integrated center lock provides a superior shield-to-gasket seal..
VERSATILITY:Integrated speaker pockets to accommodate most BlueTooth communication system speakers. A breath deflector is included for enhanced fog-free performance. Aero Skirt (Chin Curtain) included helping reduce wind noise..
SAFETY:EMT-friendly, emergency release cheek pads. DOT FMVSS No. 218 Certified/SNELL Approved. 5 Year Warranty.

Check Stock

ScorpionEXO R420 Full Face Motorcycle Helmet with Bluetooth Ready Speaker Pockets DOT SNELL Namaskar (Blue - Medium)

SHELL: Advanced Polycarbonate shell specifically engineered to maximize impact dispersal. Aero-tuned shell sculpture reduces aerodynamic drag and improves balance to minimize fatigue. Advanced multi-layer EPS provides superior energy absorption and channels for increased airflow..
COMFORT:Aero-Tuned ventilation features a Ram-Air intake system, 3 port exhaust spoiler system, and EPS channels for an optimal flow-thru effect. Removable/washable KwikWick II interior keeps you cool, dry, and comfortable. 3D contoured, KwikFit cheek pads allow easy access for most eyeglasses..
VISION:EverClear anti-fog treated shield. Anti-scratch coated and offers 95% UV-A & UV-B protection. EllipTec IIquick-release shield mechanism with integrated center lock provides a superior shield-to-gasket seal..
VERSATILITY:Integrated speaker pockets to accommodate most BlueTooth communication system speakers. A breath deflector is included for enhanced fog-free performance. Aero Skirt (Chin Curtain) included helping reduce wind noise..
SAFETY:EMT-friendly, emergency release cheek pads. DOT FMVSS No. 218 Certified/SNELL Approved. 5 Year Warranty.

Check Stock

ScorpionEXO R420 Full Face Motorcycle Helmet with Bluetooth Ready Speaker Pockets DOT SNELL Solid (Matte Black - 2X)

SHELL: Advanced Polycarbonate shell specifically engineered to maximize impact dispersal. Aero-tuned shell sculpture reduces aerodynamic drag and improves balance to minimize fatigue. Advanced multi-layer EPS provides superior energy absorption and channels for increased airflow..
COMFORT:Aero-Tuned ventilation features a Ram-Air intake system, 3 port exhaust spoiler system, and EPS channels for an optimal flow-thru effect. Removable/washable KwikWick II interior keeps you cool, dry, and comfortable. 3D contoured, KwikFit cheek pads allow easy access for most eyeglasses..
VISION:EverClear anti-fog treated shield. Anti-scratch coated and offers 95% UV-A & UV-B protection. EllipTec IIquick-release shield mechanism with integrated center lock provides a superior shield-to-gasket seal..
VERSATILITY:Integrated speaker pockets to accommodate most BlueTooth communication system speakers. A breath deflector is included for enhanced fog-free performance. Aero Skirt (Chin Curtain) included helping reduce wind noise..
SAFETY:EMT-friendly, emergency release cheek pads. DOT FMVSS No. 218 Certified/SNELL Approved. 5 Year Warranty.

Check Stock

ScorpionEXO R420 Full Face Motorcycle Helmet with Bluetooth Ready Speaker Pockets DOT SNELL Solid (Matte Titanium - XS)

SHELL: Advanced Polycarbonate shell specifically engineered to maximize impact dispersal. Aero-tuned shell sculpture reduces aerodynamic drag and improves balance to minimize fatigue. Advanced multi-layer EPS provides superior energy absorption and channels for increased airflow..
COMFORT:Aero-Tuned ventilation features a Ram-Air intake system, 3 port exhaust spoiler system, and EPS channels for an optimal flow-thru effect. Removable/washable KwikWick II interior keeps you cool, dry, and comfortable. 3D contoured, KwikFit cheek pads allow easy access for most eyeglasses..
VISION:EverClear anti-fog treated shield. Anti-scratch coated and offers 95% UV-A & UV-B protection. EllipTec IIquick-release shield mechanism with integrated center lock provides a superior shield-to-gasket seal..
VERSATILITY:Integrated speaker pockets to accommodate most BlueTooth communication system speakers. A breath deflector is included for enhanced fog-free performance. Aero Skirt (Chin Curtain) included helping reduce wind noise..
SAFETY:EMT-friendly, emergency release cheek pads. DOT FMVSS No. 218 Certified/SNELL Approved. 5 Year Warranty.

Check Stock

ScorpionEXO R420 Full Face Motorcycle Helmet with Bluetooth Ready Speaker Pockets DOT SNELL Lone Star (Black/Gold - 2X)

SHELL: Advanced Polycarbonate shell specifically engineered to maximize impact dispersal. Aero-tuned shell sculpture reduces aerodynamic drag and improves balance to minimize fatigue. Advanced multi-layer EPS provides superior energy absorption and channels for increased airflow..
COMFORT:Aero-Tuned ventilation features a Ram-Air intake system, 3 port exhaust spoiler system, and EPS channels for an optimal flow-thru effect. Removable/washable KwikWick II interior keeps you cool, dry, and comfortable. 3D contoured, KwikFit cheek pads allow easy access for most eyeglasses..
VISION:EverClear anti-fog treated shield. Anti-scratch coated and offers 95% UV-A & UV-B protection. EllipTec IIquick-release shield mechanism with integrated center lock provides a superior shield-to-gasket seal..
VERSATILITY:Integrated speaker pockets to accommodate most BlueTooth communication system speakers. A breath deflector is included for enhanced fog-free performance. Aero Skirt (Chin Curtain) included helping reduce wind noise..
SAFETY:EMT-friendly, emergency release cheek pads. DOT FMVSS No. 218 Certified/SNELL Approved. 5 Year Warranty.

Check Stock

ScorpionEXO R420 Full Face Motorcycle Helmet with Bluetooth Ready Speaker Pockets DOT SNELL Lone Star (Black/Gold - XL)

SHELL: Advanced Polycarbonate shell specifically engineered to maximize impact dispersal. Aero-tuned shell sculpture reduces aerodynamic drag and improves balance to minimize fatigue. Advanced multi-layer EPS provides superior energy absorption and channels for increased airflow..
COMFORT:Aero-Tuned ventilation features a Ram-Air intake system, 3 port exhaust spoiler system, and EPS channels for an optimal flow-thru effect. Removable/washable KwikWick II interior keeps you cool, dry, and comfortable. 3D contoured, KwikFit cheek pads allow easy access for most eyeglasses..
VISION:EverClear anti-fog treated shield. Anti-scratch coated and offers 95% UV-A & UV-B protection. EllipTec IIquick-release shield mechanism with integrated center lock provides a superior shield-to-gasket seal..
VERSATILITY:Integrated speaker pockets to accommodate most BlueTooth communication system speakers. A breath deflector is included for enhanced fog-free performance. Aero Skirt (Chin Curtain) included helping reduce wind noise..
SAFETY:EMT-friendly, emergency release cheek pads. DOT FMVSS No. 218 Certified/SNELL Approved. 5 Year Warranty.

Check Stock

ScorpionEXO R420 Full Face Motorcycle Helmet with Bluetooth Ready Speaker Pockets DOT SNELL Lone Star (White/Silver - Medium)

SHELL: Advanced Polycarbonate shell specifically engineered to maximize impact dispersal. Aero-tuned shell sculpture reduces aerodynamic drag and improves balance to minimize fatigue. Advanced multi-layer EPS provides superior energy absorption and channels for increased airflow..
COMFORT:Aero-Tuned ventilation features a Ram-Air intake system, 3 port exhaust spoiler system, and EPS channels for an optimal flow-thru effect. Removable/washable KwikWick II interior keeps you cool, dry, and comfortable. 3D contoured, KwikFit cheek pads allow easy access for most eyeglasses..
VISION:EverClear anti-fog treated shield. Anti-scratch coated and offers 95% UV-A & UV-B protection. EllipTec IIquick-release shield mechanism with integrated center lock provides a superior shield-to-gasket seal..
VERSATILITY:Integrated speaker pockets to accommodate most BlueTooth communication system speakers. A breath deflector is included for enhanced fog-free performance. Aero Skirt (Chin Curtain) included helping reduce wind noise..
SAFETY:EMT-friendly, emergency release cheek pads. DOT FMVSS No. 218 Certified/SNELL Approved. 5 Year Warranty.

Check Stock

ScorpionEXO R420 Full Face Motorcycle Helmet with Bluetooth Ready Speaker Pockets DOT SNELL Lone Star (Black/Gold - Medium)

SHELL: Advanced Polycarbonate shell specifically engineered to maximize impact dispersal. Aero-tuned shell sculpture reduces aerodynamic drag and improves balance to minimize fatigue. Advanced multi-layer EPS provides superior energy absorption and channels for increased airflow..
COMFORT:Aero-Tuned ventilation features a Ram-Air intake system, 3 port exhaust spoiler system, and EPS channels for an optimal flow-thru effect. Removable/washable KwikWick II interior keeps you cool, dry, and comfortable. 3D contoured, KwikFit cheek pads allow easy access for most eyeglasses..
VISION:EverClear anti-fog treated shield. Anti-scratch coated and offers 95% UV-A & UV-B protection. EllipTec IIquick-release shield mechanism with integrated center lock provides a superior shield-to-gasket seal..
VERSATILITY:Integrated speaker pockets to accommodate most BlueTooth communication system speakers. A breath deflector is included for enhanced fog-free performance. Aero Skirt (Chin Curtain) included helping reduce wind noise..
SAFETY:EMT-friendly, emergency release cheek pads. DOT FMVSS No. 218 Ce....

Check Stock

ScorpionEXO R420 Full Face Motorcycle Helmet with Bluetooth Ready Speaker Pockets DOT SNELL Distiller (Matte Black/Silver - X-Large)

SHELL: Advanced Polycarbonate shell specifically engineered to maximize impact dispersal. Aero-tuned shell sculpture reduces aerodynamic drag and improves balance to minimize fatigue. Advanced multi-layer EPS provides superior energy absorption and channels for increased airflow..
COMFORT:Aero-Tuned ventilation features a Ram-Air intake system, 3 port exhaust spoiler system, and EPS channels for an optimal flow-thru effect. Removable/washable KwikWick II interior keeps you cool, dry, and comfortable. 3D contoured, KwikFit cheek pads allow easy access for most eyeglasses..
VISION:EverClear anti-fog treated shield. Anti-scratch coated and offers 95% UV-A & UV-B protection. EllipTec IIquick-release shield mechanism with integrated center lock provides a superior shield-to-gasket seal..
VERSATILITY:Integrated speaker pockets to accommodate most BlueTooth communication system speakers. A breath deflector is included for enhanced fog-free performance. Aero Skirt (Chin Curtain) included helping reduce wind noise..
SAFETY:EMT-friendly, emergency release cheek pads. DOT FMVSS No. 218 Certified/SNELL Approved. 5 Year Warranty.

Check Stock

Hon&Guan 4\ x 8FT Aluminum Foil Insulated Flexible Duct, Dryer Vent Hose for HVAC Ventilation and Duct Fan Systems , 2 Clamps Include.

【LOW NOISE SILENCER】4 inch duct designed for reducing noise from fans and carbon filter systems, can decrease the noise by up to 50%..
【4 INCH DUCTING LIGHTPROOF】Thick layer of black PVC on flex duct prevents light leaks. Works with exhaust and intake fans, carbon filters and hooded lights which are 4" in diameter..
【3-LAYER TOUGH】Hon&Guan dryer exhaust hose keep your ventilation system free of rips and pin holes. The dryer duct is built with 2 layers of aluminum foil with a layer of PET and steel wire helix to preserve the shape, keep your ventilation system free of rips and pin holes..
【FLEXIBLE AND EASY TO USE】Our flexible dryer vent hose is easy to install, it will slide right on your duct fan, vent exhaust, carbon filter or light reflector..
【VARIETY OF APPLICATIONS】Hon&Guan dryer duct hose is suitable for HVAC system. It will move and deliver air in kitchens (cooking exhaust), green houses and grow rooms (air circulation, intake, exhaust and light fixture cooling), bathrooms (smell and moisture exhaust), dryer rooms, grow tents and other applications etc..

Check Stock

KIMPEX Bolt-on Muffler

【Perfect Performance 】This motorcycle exhaust silencer fits for most motorcycles with 48mm diameter exhaust pipes. This does very well at quieting free flow exhaust, not to affect the performance at all..
【Easy to Install 】The muffler exhaust silencer is equipped with a wrench to match the installation of the outlet 48MM pipe, and the design is perfect without additional adjustments.Motorcycle exhaust silencer can be used to replace the old or damaged muffler, easy to install, just remove the screw and tighten it with our own wrench..
【Excellent Function 】48mm motorcycle muffler DB killer makes the exhaust smoother and improve the power, this detachable DB killer can quell the noise from the motorcycle exhaust, At the same time, it can as an extra decoration of your motorcycle, it can also help your motorcycle get the maximum output, it can work as a spark reducer als detachable DB killer, to get rid of the annoying harsh sound..
【High Quality】This motorcycle exhaust pipe muffler made of high grade stainless steel, excellent quality, corrosion resistance, professional modified exhaust system, high temperature resistance, long life，reduce overall weight for maximum output for maximum performance..

Check Stock