99-04 Mustang 4.6L A/T Cat-Back System Brand_PERTRONIX IGNITION Water Neck Spacer - 1

Water Neck Spacer - 1 in Thick - Two 6 AN Female Ports - Temperature Port - O-Ring - Aluminum - Clear Anodized - Chevy V8 - Kit

Fitting - Adapter - Straight - 6 AN Female Swivel to 1/4 in NPT Male - Aluminum - Blue Anodized - Each

Exhaust H-Pipe - Resonator Delete - 2

Fitting - Tube Sleeve - 8 AN - 1/2 in Tube - Aluminum - Black Anodized - Pair

4 mm - Black - Straight - Socket Style - Set of 10

99-04 Mustang 4.6L A/T Cat-Back System Brand_PERTRONIX IGNITION Water Neck Spacer - 1Exhaust System American Thunder Cat Back 2. 5 in Diameter Dual Rear Exit 3 in Polished Tips Steel Aluminized Ford Modular GM Fullsize Truck 1999 2004 Kit