Speed Pro Economy Piston Rings 4.040" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Iron 24232713 00 inch inlet pipe leading

00 inch inlet pipe leading to a single inlet/dual outlet FlowFX "straight-through" muffler for great sound and maximum performance

deteriorating fiber

Two 3-3/8 in Holes

Stainless steel hardware included

Bolt-on style bumper fits most tubular and stock stubs

Speed Pro Economy Piston Rings 4.040" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Iron 24232713 00 inch inlet pipe leadingProduct Description: Piston Rings Economy 4. 040 in Bore Drop In 5 64 x 5 64 x 3 16 in Thick Standard Tension Cast Iron Phosphate 8 Cylinder From pistons to engine bearing components, Speed Pro offers an array of performance engine parts. You can rely on Speed Pro for industry leading performance engine technologies, from cutting edge Digital Diamond Profiled pistons to A Series bearings. They are engine components performance enthusiasts and racers