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 fitting for the job!

Viair Quick Connect Coupler

$3.99

Viair Quick Connect Stud

$3.99

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

$39.99

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

$39.99

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

$47.99

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

$47.99

Viair Tank Port Fittings Kit

$11.75

Viair Air Locker Tank Port Fittings Kit

$12.95

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

$6.49

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

$6.49

Viair 1/4" Male to Female Check Valve

Rated 5.0 out of 5

2 Reviews

$6.95

Viair 1/4" Female to Male Check Valve

Rated 5.0 out of 5

2 Reviews

$6.95

SMC 3/8" Heavy Duty Check Valve

Rated 5.0 out of 5

1 Review

$19.99

150 PSI Safety Blow-off Valve

$6.99

175 PSI Safety Blow-off Valve

$6.99