Fittings & Fitting Kits

Our wide variety of DOT-spec fittings and fitting kits give you everything you need to plumb your horn kit or onboard air system. No matter the size or application, we have the right air compressor fittings and kits for the job!

Viair Quick Connect Coupler Air Fitting

Viair Quick Connect Coupler $3.99

Viair Quick Connect Stud

Viair Quick Connect Stud $3.99

HornBlasters 2-Gallon Single 1/4" Compressor Fitting Kit 1/4" Horn

HornBlasters 2-Gallon Single 1/4" Compressor Fitting Kit $39.99

HornBlasters 2-Gallon Single 3/8" Compressor Fitting Kit 1/4" Horn

HornBlasters 2-Gallon Single 3/8" Compressor Fitting Kit 1 $39.99

HornBlasters 5-Gallon Single 1/4" Compressor Fitting Kit 1/4" Horn

HornBlasters 5-Gallon Single 1/4" Compressor Fitting Kit $47.99

HornBlasters 5-Gallon Single 1/4" Compressor Fitting Kit 1/4" Horn

HornBlasters 5-Gallon Single 3/8" Compressor Fitting Kit $47.99

HornBlasters 5-Gallon Single 1/4" Compressor Fitting Kit 1/4" Horn

HornBlasters 8-Gallon Dual 1/4" Compressor Fitting Kit $47.99

HornBlasters 5-Gallon Single 1/4" Compressor Fitting Kit 1/4" Horn

HornBlasters 8-Gallon Dual 3/8" Compressor Fitting Kit $47.99

Viair 2-Gallon 1/4" Compressor - 1/4" Horn - 120 PSI Fitting Kit

Viair 2-Gallon 1/4" Compressor - 1/4" Horn - 120 PSI Fitting Kit $39.99

Viair 2-Gallon 1/4" Compressor - 1/2" Horn - 120 PSI Fitting Kit

Viair 2-Gallon 1/4" Compressor - 1/2" Horn - 120 PSI Fitting Kit $39.99

Viair 4 Port 1/4" Compressor - 1/4" Horn - 120 PSI Fitting Kit

Viair 4 Port 1/4" Compressor - 1/4" Horn - 120 PSI Fitting Kit $34.99

Viair 4 Port 1/4" Compressor - 1/4" Horn - 150 PSI Fitting Kit

Viair 4 Port 1/4" Compressor - 1/4" Horn - 150 PSI Fitting Kit $34.99

Viair 4 Port 1/4" Compressor - 1/2" Horn - 120 PSI Fitting Kit

Viair 4 Port 1/4" Compressor - 1/2" Horn - 120 PSI Fitting Kit $34.99

Viair 4 Port 1/4" Compressor - 1/2" Horn - 150 PSI Fitting Kit

Viair 4 Port 1/4" Compressor - 1/2" Horn - 150 PSI Fitting Kit $34.99

Viair 6 Port Tank 1/4" Compressor - 1/4" Horn - 150 PSI Fitting Kit

Viair 6 Port Tank 1/4" Compressor - 1/4" Horn - 150 PSI Fitting Kit $34.99

Viair 6 Port Tank 1/4" Compressor - 1/4" Horn - 200 PSI Fitting Kit

Viair 6 Port Tank 1/4" Compressor - 1/4" Horn - 200 PSI Fitting Kit $34.99

Viair 6 Port 1/4" Compressor - 1/2" Horn - 150 PSI Fitting Kit

Viair 6 Port 1/4" Compressor - 1/2" Horn - 150 PSI Fitting Kit $39.99

Viair 6 Port 1/4" Compressor - 1/2" Horn - 200 PSI Fitting Kit

Viair 6 Port 1/4" Compressor - 1/2" Horn - 200 PSI Fitting Kit $39.99

Viair Tank Port Fittings Kit

Viair Tank Port Fittings Kit $11.75

Viair Air Locker Tank Port Fittings Kit

Viair Air Locker Tank Port Fittings Kit $11.75

Viair 1/8" Male to Female 12mm Check Valve

Viair 1/8" Male to Female 12mm Check Valve $6.49

Viair 1/8" Male to Female 16mm Check Valve

Viair 1/8" Male to Female 16mm Check Valve $9.50

Viair 1/8" Female to Male 16mm Check Valve

Viair 1/8" Female to Male 16mm Check Valve $9.50

Viair 1/4" Male to Female Check Valve

Viair 1/4" Male to Female Check Valve 2 $6.95

Viair 1/4" Female to Male Check Valve

Viair 1/4" Female to Male Check Valve 4 $6.95

SMC 1/2" Heavy Duty Check Valve

SMC 3/8" Heavy Duty Check Valve 1 $19.99

SMC 1/2" Heavy Duty Check Valve

SMC 1/2" Heavy Duty Check Valve 1 $21.99

150 PSI Safety Blow-off Valve (for 90-120 PSI Systems)

150 PSI Safety Blow-off Valve (for 90-120 PSI Systems) $7.95

175 PSI Safety Blow-off Valve (for 150 PSI Systems)

175 PSI Safety Blow-off Valve (for 150 PSI Systems) $7.95

205 PSI Safety Blow-off Valve (for 175 PSI Systems)

205 PSI Safety Blow-off Valve (for 175 PSI Systems) 1 $7.95

235 PSI Safety Blow-off Valve (for 200 PSI Systems)

235 PSI Safety Blow-off Valve (for 200 PSI Systems) 1 $7.95

1/8" NPT Schrader Valve

1/8" NPT Schrader Valve $4.38

1/8" Female NPT to 5/16" PTC Fitting

1/8" Female NPT to 5/16" PTC Fitting $3.99

1/8" NPT Brass Plug

1/8" NPT Brass Plug $3.49

1/8" Female NPT to 1/4" PTC Fitting

1/8" Female NPT to 1/4" PTC Fitting $4.99

1/8" NPT to 1/4" PTC Fitting - HornBlasters

1/8" NPT to 1/4" PTC Fitting $3.99