Stay trail-legal and fire-safe with the Big Gun USFS Spark Arrestor, approved by the U.S. Forest Service for off-road use. This screen-type arrestor is compatible with all Big Gun exhaust systems and installs easily with the included spacer ring. It is a must-have for riding in regulated areas where spark arrestors are required.
Whether you're running the arrestor alone or in combination with a quiet insert like the Vortex or Vortex 2, proper installation using the spacer ring is essential for fitment and safety.
Key Features:
-
USFS Forestry Approved Spark Arrestor (Screen Type)
-
Compatible with All Big Gun Exhaust Systems
-
Quick and Easy Installation
-
Includes Spark Arrestor and Spacer Ring
-
Required for Legal Trail Use in Many Areas
-
Ideal for Use with or Without Quiet Inserts (Vortex/Vortex 2)*
Important Notes:
-
Must use spacer ring when installing Spark Arrestor without a quiet insert
-
Spark Arrestor or spacer ring required when using Vortex/Vortex 2 inserts
-
Use Loctite on all screws during installation and check periodically for tightness
What’s Included:
-
(1) USFS-Approved Spark Arrestor (Screen Type)
-
(1) Spacer Ring