UB Machine Swedged Steel Suspension Tube - Black Powder Coated - .875" x 4.5" x 5/8" Thread Distributor Base these mufflers are covered by

these mufflers are covered by Flowmaster's Lifetime Limited Warranty and are made in the USA

or retracting them for off-roading

Used by more racers than all other brands combined

Mounted just above the pickup is a mechanical advance assembly that is easy to adjust so you can dial-in an ignition curve to match your boat's application (except PN 8366)

The pre-installed 20 amp relay can now be easily changed to function as either a keyed 12 volt or ground triggered item

UB Machine Swedged Steel Suspension Tube - Black Powder Coated - .875" x 4.5" x 5/8" Thread Distributor Base these mufflers are covered byLightweight, swedged steel tubes are knurled for positive gripping. Black powder coated trailing arms strut rod tbes are available in a variety of sizes. UB Machine manufactures suspension and braking components for a variety of street and track applications. Their product line includes control arms, brake caliper brackets, spring shackles, jack screws, and more. UB Machine has the most innovative and highest quality products on the market. Product