Flowmaster - Fits 1986-1990 Chevrolet Corvette with 5.7L engine. - Mild sound Fitting - Quick Disconnect -

Fitting - Quick Disconnect - Radiator Refill Coupling - Female Half to 1/2 in NPT - Aluminum - Blue Anodized - Each

001 in Undersize - GM LS-Series - Kit

5 in Base - 7 in Top - 4

625 in Long - Hex Head - Washer Included - Steel - Black Oxide - Each

200 in Reach - Steel - Zinc Oxide - Set of 10

Flowmaster - Fits 1986-1990 Chevrolet Corvette with 5.7L engine. - Mild sound Fitting - Quick Disconnect -This Force II system is specifically designed for 1986 1990 Chevrolet Corvette's with the 5. 7L engine. The system starts at the factory ball flange at the rear of the car flowing into a Scavenger Series Y collector splitting the system into duals. The 2. 50 inch mandrel bent aluminized steel tubing flows into a pair of specially designed 60 Series Delta Flow mufflers keeping the interior tone down to a minimum, with a deep mellow performance exterior