Icon Premium Forged Pistons - 4.165 in Bore - 1/16 x 1/16 x 3/16 in Ring Grooves - Minus 4.30 cc - Pontiac V8 (Set of 8) 40044 Designed for Double Off-set Mufflers

Designed for Double Off-set Mufflers

1/4 in Mounting Holes

fits 2 inch receivers

and they've been manufacturing long and MID-LENGTH tube headers for Chevy Camaros and Pontiac Firebirds for decades

RFI Suppression For Street Driven Applications

Icon Premium Forged Pistons - 4.165 in Bore - 1/16 x 1/16 x 3/16 in Ring Grooves - Minus 4.30 cc - Pontiac V8 (Set of 8) 40044 Designed for Double Off-set MufflersProduct Description: Piston Premium Forged Forged 4. 165 in Bore 1 16 x 1 16 x 3 16 in Ring Grooves Minus 4. 30 cc Pontiac V8 Set of 8 Icon Pistons brings the same quality and performance you've come to expect from United Engine brands. ICON forgings are created at our in house facility, utilizing the latest innovations in piston forging technology. Each ICON piston is purpose built from the ground up for extreme high performance street or racing