Patriot Formed Collectors - (Set of 2) - 2-1/8" x 3-1/2" H774001XXL 550 ROLLER VALVE SPRING

550 ROLLER VALVE SPRING

1975-1978 GMC C15 CID 350

┬â•_x009d_" NPT ports for a wide variety of plumbing options

E-Series Extended

Patriot Formed Collectors - (Set of 2) - 2-1/8" x 3-1/2" H774001XXL 550 ROLLER VALVE SPRINGPatriot Exhaust H7688 4 1 Formed Collector 2 1 8"x 3 1 2? x10". 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