20 Most Wanted Dougs Headers

 

Dougs Headers D6648Y 1-58 Tri-Y Metallic Ceramic Coated Exhaust Header for Small Block Ford 80-87 #ad

Doug’s Headers D6648Y 1-5/8″ Tri-Y Metallic Ceramic Coated Exhaust Header for Small Block Ford 80-87

Doug’s Headers D6648Y 1-5/8″ Tri-Y Metallic Ceramic Coated Exhaust Header for Small Block Ford 80-87 #ad - Heavy gauge tubing (16 and 14g) for longer life. Precision formed long transition collectors that reduces backpressure. Thick flanges (3/8 inch to 5/8 inch) with no warping. Cnc mandrel bent tubes for an accurate fit and a better flow. Header tubes are pre-polished better appearance.

 

Dougs Headers DEC225A-1 2-14 Exhaust Electric Cut-Out #ad

Doug’s Headers (DEC225A-1) 2-1/4″ Exhaust Electric Cut-Out

Doug’s Headers (DEC225A-1) 2-1/4″ Exhaust Electric Cut-Out #ad - Rugged gear reduction 12 volt dc motor and a rotating gate for a leak proof seal. Un-cork your exhaust with the flip of a switch from you dash. Available in singles, pairs or a kit which include y-pipes, stainless steel band clamps and hardware for simple installation. A pre-wired harness with an illuminated rocker switch is supplied for easy installation. Stainless steel construction electric exhaust cut-outs in 2-1/4″, 2-1/2″ and 3″ diameters.

 

Dougs Headers DEC300A 3 Electric Exhaust Cut-Out #ad

Doug’s Headers DEC300A 3″ Electric Exhaust Cut-Out

Doug’s Headers DEC300A 3″ Electric Exhaust Cut-Out #ad - Un-cork your exhaust with the flip of a switch from you dash. Ideal for race tracks that do not require mufflers. A pre-wired harness with an illuminated rocker switch is supplied for easy installation. Rugged gear reduction 12 volt dc motor and a rotating gate for a leak proof seal. Stainless steel construction electric exhaust cut-outs in 2 1/2 inch and 3 inch diameters.

 

Dougs Headers D523-R 2 4-Tube Full Length Exhaust Header for Pontiac Firebird 400-455 70-74 #ad

Doug’s Headers D523-R 2″ 4-Tube Full Length Exhaust Header for Pontiac Firebird 400-455 70-74

Doug’s Headers D523-R 2″ 4-Tube Full Length Exhaust Header for Pontiac Firebird 400-455 70-74 #ad - Header tubes are pre-polished for a better appearance. Heavy gauge tubing (16 and 14g) for longer life. Cnc mandrel bent tubes for an accurate fit and a better flow. Thick flanges (3/8 inch to 5/8 inch) with no warping. Precision formed long transition collectors that reduces backpressure.

 

Dougs Headers D368 1-34 4-Tube Full Length Exhaust Header for Chevrolet Camaro Small Block Chevrolet 67-69 #ad

Doug’s Headers D368 1-3/4″ 4-Tube Full Length Exhaust Header for Chevrolet Camaro Small Block Chevrolet 67-69

Doug’s Headers D368 1-3/4″ 4-Tube Full Length Exhaust Header for Chevrolet Camaro Small Block Chevrolet 67-69 #ad - Doug’s passenger car header development and design is complex and requires a substantial amount of time and resources to do the job right many manufacturers are unwilling to make the commitment and instead offer compromised headers at lower prices. Every doug’s header is tuned with the proper tube size and length to efficiently remove all the exhaust from each cylinder, reducing pumping losses resulting in a dramatic increases in horsepower and torque. Doug’s will not compromise performance, quality or fit to compete with inferior designs at cheap prices. Doug’s headers are carefully developed on the vehicles they are intended to fit and are re-checked numerous times during the design and manufacturing process.

 

Dougs Headers DEC300A-1 3 Electric Exhaust Cut-Out #ad

Doug’s Headers DEC300A-1 3″ Electric Exhaust Cut-Out

Doug’s Headers DEC300A-1 3″ Electric Exhaust Cut-Out #ad - Ideal for race tracks that do not require mufflers. Un-cork your exhaust with the flip of a switch from you dash. Stainless steel construction electric exhaust cut-outs in 2 1/2 inch and 3 inch diameters. Rugged gear reduction 12 volt dc motor and a rotating gate for a leak proof seal. A pre-wired harness with an illuminated rocker switch is supplied for easy installation.

 

Dougs Headers D627-R 2 4-Tube Full Length Exhaust Header for Ford Mustang FE 67-70 #ad

Doug’s Headers D627-R 2″ 4-Tube Full Length Exhaust Header for Ford Mustang FE 67-70

Doug’s Headers D627-R 2″ 4-Tube Full Length Exhaust Header for Ford Mustang FE 67-70 #ad - Cnc mandrel bent tubes for an accurate fit and a better flow. Heavy gauge tubing (16 and 14g) for longer life. Precision formed long transition collectors that reduces backpressure. Header tubes are pre-polished for a better appearance. Thick flanges (3/8 inch to 5/8 inch) with no warping.

 

Dougs Headers D314 Exhaust Header for Chevy C10 LS1LS6 Swap #ad

Doug’s Headers D314 Exhaust Header for Chevy C10 LS1/LS6 Swap

Doug’s Headers D314 Exhaust Header for Chevy C10 LS1/LS6 Swap #ad - Metallic ceramic coated headers1973-87 c10 truck ls1-ls6 swap1-7/8” tube diameter3” collectorsap port shape.

 

Dougs Headers DEC225ATD 2-14 Stainless Steel Electric Cut-Out Turn Down #ad

Doug’s Headers (DEC225ATD) 2-1/4″ Stainless Steel Electric Cut-Out Turn Down

Doug’s Headers (DEC225ATD) 2-1/4″ Stainless Steel Electric Cut-Out Turn Down #ad - 304 stainless steel construction. Easily routes your cut-out exhaust flow in any direction you want. Available in 2-1/4″, 2-1/2″ and 3″ diameter sizes. Sold individually. Kit includes stainless band clamp for a weld free attachment.

 

Dougs Headers D452 2 4-Tube Full Length Exhaust Header for Mopar B Body Big Block Mopar 62-72 #ad

Doug’s Headers D452 2″ 4-Tube Full Length Exhaust Header for Mopar B Body Big Block Mopar 62-72

Doug’s Headers D452 2″ 4-Tube Full Length Exhaust Header for Mopar B Body Big Block Mopar 62-72 #ad - Doug’s passenger car header development and design is complex and requires a substantial amount of time and resources to do the job right many manufacturers are unwilling to make the commitment and instead offer compromised headers at lower prices. Doug’s headers are carefully developed on the vehicles they are intended to fit and are re-checked numerous times during the design and manufacturing process. Doug’s will not compromise performance, quality or fit to compete with inferior designs at cheap prices. Every doug’s header is tuned with the proper tube size and length to efficiently remove all the exhaust from each cylinder, reducing pumping losses resulting in a dramatic increases in horsepower and torque.

 

Dougs Headers D6712-R 1-34 4-Tube Full Length Exhaust Header for Ford Mustang 351C 71-73 #ad

Doug’s Headers D6712-R 1-3/4″ 4-Tube Full Length Exhaust Header for Ford Mustang 351C 71-73

Doug’s Headers D6712-R 1-3/4″ 4-Tube Full Length Exhaust Header for Ford Mustang 351C 71-73 #ad - Cnc mandrel bent tubes for an accurate fit and a better flow. Heavy gauge tubing (16 and 14g) for longer life. Precision formed long transition collectors that reduces backpressure. Header tubes are pre-polished for a better appearance. Thick flanges (3/8 inch to 5/8 inch) with no warping.

 

Dougs Headers D623-R 1-34 4-Tube Raw Steel Full Length Exhaust Header for Ford 260-351W with TCI or similar Mustang II Steering Swap #ad

Doug’s Headers (D623-R) 1-3/4″ 4-Tube Raw Steel Full Length Exhaust Header for Ford 260-351W with TCI or similar Mustang II Steering Swap

Doug’s Headers (D623-R) 1-3/4″ 4-Tube Raw Steel Full Length Exhaust Header for Ford 260-351W with TCI or similar Mustang II Steering Swap #ad - Cnc mandrel bent tubes accurate fit and better flow. Precision formed long transition collectors and long tube design reduces back pressure and increases higher rpm horsepower. 3/8″ thick machined flanges no warping. Heavy 16 gauge tubing longer life. Tubes are pre-polished to remove scratches and the header is left unfinished (raw steel) for individual customizing.

 

Dougs Headers D564 1-34 4-Tube Full Length Metallic Ceramic Coated Exhaust Header for Pontiac GTO 326-455 64-67 #ad

Doug’s Headers D564 1-3/4″ 4-Tube Full Length Metallic Ceramic Coated Exhaust Header for Pontiac GTO 326-455 64-67

Doug’s Headers D564 1-3/4″ 4-Tube Full Length Metallic Ceramic Coated Exhaust Header for Pontiac GTO 326-455 64-67 #ad - Precision formed long transition collectors that reduces backpressure. Thick flanges (3/8 inch to 5/8 inch) with no warping. Cnc mandrel bent tubes for an accurate fit and a better flow. Heavy gauge tubing (16 and 14g) for longer life. Header tubes are pre-polished for a better appearance.

 

Dougs Headers D308 1-58 4-Tube Full Length Exhaust Header for Chevrolet Camaro Small Block Chevrolet 67-81 #ad

Doug’s Headers D308 1-5/8″ 4-Tube Full Length Exhaust Header for Chevrolet Camaro Small Block Chevrolet 67-81

Doug’s Headers D308 1-5/8″ 4-Tube Full Length Exhaust Header for Chevrolet Camaro Small Block Chevrolet 67-81 #ad - Doug’s headers are carefully developed on the vehicles they are intended to fit and are re-checked numerous times during the design and manufacturing process. Every doug’s header is tuned with the proper tube size and length to efficiently remove all the exhaust from each cylinder, reducing pumping losses resulting in a dramatic increases in horsepower and torque. Doug’s will not compromise performance, quality or fit to compete with inferior designs at cheap prices. Doug’s passenger car header development and design is complex and requires a substantial amount of time and resources to do the job right many manufacturers are unwilling to make the commitment and instead offer compromised headers at lower prices.

 

Dougs Headers D380-B 1-78 4-Tube Full Length Exhaust Header for Small Block Chevrolet 63-82 #ad

Doug’s Headers D380-B 1-7/8″ 4-Tube Full Length Exhaust Header for Small Block Chevrolet 63-82

Doug’s Headers D380-B 1-7/8″ 4-Tube Full Length Exhaust Header for Small Block Chevrolet 63-82 #ad - Precision formed long transition collectors that reduces backpressure. Heavy gauge tubing (16 and 14g) for longer life. Thick flanges (3/8 inch to 5/8 inch) with no warping. Header tubes are pre-polished for a better appearance. Cnc mandrel bent tubes for an accurate fit and a better flow.

 

Dougs Headers D951  Reverse-Flow Sidemount Slip-In Muffler #ad

Doug’s Headers D951 Reverse-Flow Sidemount Slip-In Muffler

Doug’s Headers D951 Reverse-Flow Sidemount Slip-In Muffler #ad - D951 is a reverse flow type muffler for those more concerned with sound control. Doug’s offer three different muffler inserts to complete the package. D952 is a high flow glass pack that is louder with a higher flow. The d950 is the standard glass pack type insert for a throaty sound.

 

Dougs Headers D303Y 1-34 Tri-Y Metallic Ceramic Coated Exhaust Header for Big Block Chevrolet 68-87 #ad

Doug’s Headers D303Y 1-3/4″ Tri-Y Metallic Ceramic Coated Exhaust Header for Big Block Chevrolet 68-87

Doug’s Headers D303Y 1-3/4″ Tri-Y Metallic Ceramic Coated Exhaust Header for Big Block Chevrolet 68-87 #ad - Thick flanges (3/8 inch to 5/8 inch) with no warping. Cnc mandrel bent tubes for an accurate fit and a better flow. Heavy gauge tubing (16 and 14g) for longer life. Header tubes are pre-polished better appearance. Precision formed long transition collectors that reduces backpressure.

 

Dougs Headers D669Y-1 1-34 Tri-Y Metallic Ceramic Coated Exhaust Header for Ford Mustang 351W 67-70 #ad

Doug’s Headers D669Y-1 1-3/4″ Tri-Y Metallic Ceramic Coated Exhaust Header for Ford Mustang 351W 67-70

Doug’s Headers D669Y-1 1-3/4″ Tri-Y Metallic Ceramic Coated Exhaust Header for Ford Mustang 351W 67-70 #ad - Thick flanges (3/8 inch to 5/8 inch) with no warping. Cnc mandrel bent tubes for an accurate fit and a better flow. Precision formed long transition collectors that reduces backpressure. Header tubes are pre-polished for a better appearance. Heavy gauge tubing (16 and 14g) for longer life.

 

Dougs Headers D950 Glasspack Sidemount Slip-In Muffler Sold As Pair #ad

Doug’s Headers D950 Glasspack Sidemount Slip-In Muffler, Sold As Pair

Doug’s Headers D950 Glasspack Sidemount Slip-In Muffler, Sold As Pair #ad - High quality construction with a perfect fit. Available in three unique styles for the sound and performance you are looking for. The d950 is the standard glass pack type insert for a throaty sound. That part is sold as a pair. Limited one year warranty.

 

Dougs Headers D930 Metallic Ceramic Coated Sidemount Exhaust Side Tube #ad

Doug’s Headers D930 Metallic Ceramic Coated Sidemount Exhaust Side Tube

Doug’s Headers D930 Metallic Ceramic Coated Sidemount Exhaust Side Tube #ad - Cnc mandrel bent tubes for an accurate fit and a better flow. Precision formed long transition collectors that reduces backpressure. Thick flanges (3/8 inch to 5/8 inch) with no warping. Header tubes are pre-polished for a better appearance. Heavy gauge tubing (16 and 14g) for longer life.





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