Bolt-On, Length 18", Collector OD 3" Hooker Collector Extension 11230HKR diablosport 35/8 V 1977 - 1978

35/8 V 1977 - 1978 Pontiac Grand Prix LJ 4/8 V 1977 Pontiac Grand Prix LJ 4

Filler Neck Length: 9

It has ORB-8 inlet ports and ORB-6 outlet ports

7 L V8 2016 - 2018 Ram 1500 Special Service 345/5

SKU Number : 52002723MK Brand : Crown UPC : 849603013440 Part Type : Body Mount Master Kit Dimension : 11

Bolt-On, Length 18", Collector OD 3" Hooker Collector Extension 11230HKR diablosport 35/8 V 1977 - 1978Designed for use with 3 bolt collector rings, these 18" long extensions enable the racer to adjust his torque curve to suit track conditions. The kit contains two extensions, matched gaskets, and six nuts and bolts. Features: Bolt On Hydraulic Swaging Process Two Entensions per Package All Required Gaskets,Nuts And Bolts Included Easy Installation Specs: Brand Hooker Emission Code 5 Flange Size 3 inch Product Type Miscellaneous Exhaust Type of