Flowmaster American Thunder Cat-Back Exhaust System - 2-1/2 in Diameter - Dual Rear Exit - 3 in Polished Tips - GM F-Body 1986-91 H760003 The combination of bronze and

The combination of bronze and nickel used creates high-strength gear teeth that are less prone to wear even with high-volume oil pumps

2007-2007 Chevrolet Silverado 1500 Classic

This to fit flat bottom rectangular style fuel cells with minimum dimensions of 15" long and 15" wide cross For best performance

1982-1986 Chevrolet K10

Flowmaster American Thunder Cat-Back Exhaust System - 2-1/2 in Diameter - Dual Rear Exit - 3 in Polished Tips - GM F-Body 1986-91 H760003 The combination of bronze andPrebent pipe kits. Flowmaster's 16 gauge mandrel bent pipe kits are designed to fit perfectly onto your vehicle with all the quality and performance that you would expect from Flowmaster. Features: Mandrel Bent 16 Gauge Aluminized Tubing 3 Year Limited Warranty Moderate Exterior Exhaust Tone Includes Hangers and Hardware For Easy Installation Connects After Factory Catalytic Converter Dual Out Rear Exit Dyno Tuned for Maximum Performance Vehicle