Athena 48x2mm Bore Piston Ring Set (For Athena Piston) 1977-mercury-cougar-brougham-esi9916144 Dual Exhaust with Quad 4"

Dual Exhaust with Quad 4" Polished 304 Stainless Steel Exhaust Tips

T2S-G13 Mod-Twin 10

This Takeda muffler delete pipe measure 2 ½" x 14" L x 20" Overall Length

350 rpm and torque up by 5

Athena 48x2mm Bore Piston Ring Set (For Athena Piston) 1977-mercury-cougar-brougham-esi9916144 Dual Exhaust with Quad 4"In case of need, Athena offers its customers the possibility to replace the components of the different Piston Kits. In particular pin, clips and piston rings. The wide and varied range allows customers to satisfy any requirement regarding measures and compatibility. At a very competitive price, they will be able to buy spare parts of the same or higher quality and reliability than the original components. Perfect interchangeability with the original