Patriot Formed Collectors - (Set of 2) - 1-5/8" x 2-1/2" 37500610 *Must use a driveshaft sensor

*Must use a driveshaft sensor with the ARC module

No cost recertifications will only be honored on devices that are 4 years older than the manufacturing or recertification date on the SFI label on the device

Single adjustable design

Direct Ignition Coil

Engraved Front: Mustang - Engraved Rear: S197/GT

Patriot Formed Collectors - (Set of 2) - 1-5/8" x 2-1/2" 37500610 *Must use a driveshaft sensorPatriot Exhaust H7671 4 1 Formed Collector 2 1 2. Available in a wide variety of primary and collector diameters and lengths 16 gauge material Sold in pairsPatriot Exhaust products continue to offer the best value for the dollar of any brand in the industry. This year's product offering presents sixteen new applications for popular muscle cars and trucks including Camaro, Chevelle, Firebird, GTO, Mustang, Fairlane, Dart, Duster as well as many Chevy