Compare Maximum number of 4 items selected Representative Image Doug's Steel Header - D317 Part #: D317 Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Silver Finish: Ceramic Coat, Semi-Gloss Material: Steel Style: Full-Length Hardware Included: Yes Attachment Method: Bolt-On, Flange Tube Size (in): 1-3/4 Inch Collector Size (in): 3 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Maximum number of 4 items selected Representative Image Doug's Steel Header - D317B Part #: D317B Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Black Finish: Matte Material: Steel Style: Full-Length Hardware Included: Yes Attachment Method: Bolt-On, Flange Tube Size (in): 1-3/4 Inch Collector Size (in): 3 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Maximum number of 4 items selected Representative Image Doug's Steel Header - D623 Part #: D623 Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Silver Finish: Ceramic Coat, Semi-Gloss Material: Steel Style: Full-Length Hardware Included: Yes Attachment Method: Bolt-On Tube Size (in): 1-3/4 Inch Collector Size (in): 3 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Maximum number of 4 items selected Representative Image Doug's Steel Header - D623B Part #: D623B Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Black Finish: Matte Material: Steel Style: Full-Length Hardware Included: Yes Attachment Method: Bolt-On, Flange Tube Size (in): 1-3/4 Inch Collector Size (in): 3 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Maximum number of 4 items selected Representative Image Doug's Steel Header - D626 Part #: D626 Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Silver Finish: Ceramic Coat, Semi-Gloss Material: Steel Port Shape: Rectangle Style: Full-Length Hardware Included: Yes Attachment Method: Bolt-On, Flange Tube Size (in): 1-3/4 Inch Collector Size (in): 3 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Maximum number of 4 items selected Representative Image Doug's Steel Header - D661Y Part #: D661Y Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Silver Finish: Ceramic Coat, Semi-Gloss Material: Steel Style: Tri-Y Hardware Included: Yes Attachment Method: Bolt-On, Flange Tube Size (in): 1-5/8 Inch Collector Size (in): 2-1/2 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Maximum number of 4 items selected Representative Image Doug's Steel Header - D661Y-B Part #: D661Y-B Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Black Finish: Matte Material: Steel Style: Tri-Y Hardware Included: Yes Attachment Method: Bolt-On, Flange Tube Size (in): 1-5/8 Inch Collector Size (in): 2-1/2 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Maximum number of 4 items selected Representative Image Doug's Steel Header - D665 Part #: D665 Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Silver Finish: Ceramic Coat, Semi-Gloss Material: Steel Style: Tri-Y Hardware Included: Yes Attachment Method: Bolt-On, Flange Tube Size (in): 1-5/8 Inch Collector Size (in): 3 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Maximum number of 4 items selected Representative Image Doug's Steel Header - D6671 Part #: D6671 Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Silver Finish: Ceramic Coat, Semi-Gloss Material: Steel Style: Full-Length Hardware Included: Yes Attachment Method: Bolt-On, Flange Tube Size (in): 1-3/4 Inch Collector Size (in): 3 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: Yes Show More Show Less
Compare Maximum number of 4 items selected Representative Image Doug's Steel Header - D6671B Part #: D6671B Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Black Finish: Matte Material: Steel Style: Full-Length Hardware Included: Yes Attachment Method: Bolt-On, Flange Tube Size (in): 1-3/4 Inch Collector Size (in): 3 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: Yes Show More Show Less
Compare Maximum number of 4 items selected Representative Image Doug's Steel Header - D690YA Part #: D690YA Line: DGS Doug's Steel Header 30 Month Limited Warranty Finish: Ceramic Coat, Semi-Gloss Material: Steel Style: Full-Length Hardware Included: Yes Attachment Method: Bolt-On, Flange Tube Size (in): 1-5/8 Inch Collector Size (in): 2-1/2 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less
Compare Maximum number of 4 items selected Representative Image Doug's Steel Header - D690YS Part #: D690YS Line: DGS Doug's Steel Header 30 Month Limited Warranty Color: Silver Finish: Ceramic Coat, Semi-Gloss Material: Steel Style: Tri-Y Hardware Included: Yes Attachment Method: Bolt-On, Flange Tube Size (in): 1-5/8 Inch Collector Size (in): 2-1/2 Inch Gasket Or Seal Included: Yes Head Flange Thickness (in): 3/8 Inch Oxygen Sensor Port Included: No Show More Show Less