1969 GM F-Body American Thunder Exhaust System - 17139 Boost Gauge - X-Series -

Boost Gauge - X-Series - -30-35 psi - Electric - Digital - 2-1/16 in Diameter - Black Face - Each

Air Cleaner Spacer - 0

625 in Stroke - Internal Balance - 58X Reluctor - Forged Steel - 1-Piece Seal - GM LS-Series - Each

3/1 - Single Layer - Nomex / Leather - Black / Gray - Large - Pair

End Link - Hyper-Flex - 2-3/4 to 3-1/4 in Adjustable Long Sleeve - 3/8 in Bolts / Nuts / Washers - Polyurethane / Steel - Red / Cadmium - Various Applications - Pair

1969 GM F-Body American Thunder Exhaust System - 17139 Boost Gauge - X-Series -Exhaust System American Thunder Header Back 2. 5 in Diameter Dual Rear Exit 2. 5 in Polished Tips Steel Aluminized GM F Body 1969 Kit