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18mm x 1.50 - O2 Bung

The O2 Weld-In Bungs from HMF work specifically for our high-end exhaust systems These bungs are made from Stainless Steel and fit standard bosch O2 sensors.  Fitting Bung, Weld-In Oxygen Sensor Stainless Steel 18mm

18mm - 12mm O2 Bung Adapter

Made from high-quality stainless steel, this bung adapter screws into an 18mm bung for use with some 12mm narrow-band O2 sensors.  Outside thread is M18x1.5 and the inside thread is M12x1.25. Go from 18mm to 12mm bung size Outside Thread: M18...

12mm x 1.25 O2 Bung Cap

The 12mm O2 Cap from HMF works when using an O2 simulator and the O2 port on the pipe needs closed.  The  12mm O2 Cap is plated and has a 12mm x 1.25 Thread size. Oxygen Sensor Cap Plated 6mm Allen 12mm x 1.25 Thread...

12mm x 1.25 O2 Bung

The O2 Weld-In Bungs from HMF works with high-end after-market exhaust systems. These bungs are made from Stainless Steel and fit standard bosch O2 sensors.  Fitting Bung, Weld-In Oxygen Sensor Stainless-Steel 12mm

Worlds Best Belt - RZR TURBO/RS1

Manufacturing, quality control certifications — ISO-14001, ISO-9001, and IATF-16949. 3rd Generation heavy-duty, high-twist Aramid Fiber cord for HIGH HORSEPOWER TENSILE LOAD requirements. Making it the strongest belt on the market, surpassing...

Worlds Best Belt - Kawasaki KRX 1000

World’s Best Belt Line This World's Best Belt has a taller side profile, allowing for more hookup on the clutches when compared to the stock belt. This is an upgraded belt for the Kawasaki KRX 1000 Manufacturing, quality control...

RACE SERIES BELT - RZR XP1000

Built to decrease the chances of snapping or delamination in race applications when the tendency is to land on the throttle. Manufacturing, quality control certifications — ISO-14001, ISO-9001, and IATF-16949. Newly released design that has a...

Sandstorm Drive Belt - RZR PRO XP / TURBO

SAND STORM DRIVE BELT - POLARIS RZR TURBO UPGRADED The most rugged, strongest, and longest lasting belt available for your high-performance side by side!  All terrain belt designed for any riding condition. Sand, dirt, mud, trails and...

All Terrain Drive Belt - Can-Am Maverick/Max

All Terrain DRIVE BELT - CAN AM MAVERICK UPGRADED The most rugged, strongest, and longest lasting belt available for your high-performance side by side!  All terrain belt designed for any riding condition. Sand, dirt, mud, trails and...