Granatelli 4-0in Dual Seal Double O-Ring Clamp Asembly - ( Granatelli Motor Sports 318540 )

Heavy Duty Double 0-Ringed Clamshell Clamps - Aluminum Interlocking

Granatelli 4.0in Dual Seal Double O-Ring Clamp Asembly

4.0" (102mm) Dual Seal, Double O-Ring Clamp Assembly.

Granatelli Exhaust Clamp

Exhaust Clamp