Made In the USA By Speed Dealer Customs
- *Similar specs to Doherty Style Breathers - WCC Chopper Set ups
- *Reduces blow by oil mist
- *Decreases crankcase pressure
- *Stops gasket leaks
- *Equipped with umbrella valves, vents out and never back in
- *Will fit 93- and up EVO type Harley Davidson Motor
- Harley Davidson 1991 and up Sportster
- Not for use with an S&S 117 motor.
*2 6061 Aluminum Bodies to accept Viton "O" Rings
(Bodies are Knurled)
*2 Machined 304 Stainless Steel Mounting Bolts -- 1/2-13 Thread included.
*4 High Temperature Viton "O" Rings
Available in 2 Finishes:
* Black Anodized
Will not fit 98-01 Magneti Marelli Fuel Injection and '08 and later FLH models.
Breathers are equipped with 1/2-13 thread mounting bolts, if needed a 3/8-16 thread bolt is available but must be requested. Please send us a message or add a note to your cart.