Hedman Parts

• Header Port Shape: Oval Port
• Quantity: Sold As A Pair.
• with A.I.R. System: No
• Cylinder Head: Stock Profile Heads
• Tuned: No
• Cylinder Head Port Shape: Oval
• Header Style: Mid-length Tube
• Manual Transmission - Column: No
• Flange Style: Standard
• Collector Bolts Included: Yes
• Automatic Transmission - Floor: Yes
• with EGR: No
• Tube Material Thickness: 14g
• Tube Diameter: 1-1/2 In.
• Automatic Transmission - Column: No
• Head Type: Factory Heads
• Reducer Outlet Size: 2-1/2 In.
• Tube Size: 1-1/2 In.
• Tube Length: Mid-length Tubes
• Manual Transmission - Floor: Yes
• Collector Diameter: 2-1/2 In.
• Tube Style: Mid-length
• Variations: 69526
• Drivetrain: 2wd Only!
• Collector Size: 2-1/2 In.
• Header Finish: Black Maxx Satin Black Ceramic-metallic
• Mounting Hardware Included: Yes
• Weld-Up: No
• Collector Attachment: 2-1/2 In.
• Y-Pipe Included: No
• Finish Type: Black Maxx- Black Ceramic-metallic Coating
• Notes: 82-00 Gm S10/15, Blazer, Jimmy, Sonoma 2wd Sbc
• Motor Mounts Included: No
• Primary Tube Diameter (in): 1.50 In.
• Crossover Pipe Included: No
• Header Construction: Elite Heavy-duty
• Replacement Head Flange Gasket: 27520
• Tube Design: Mid-length
• Power Steering: Yes
• E.O. #: No
• Exhaust System Dia: 2-1/2 In.
• Engine: Chevy Sb 283-400 (gen 1) 1958-86
• Air Conditioning: Yes
• Reducers Included: Yes
• Primary Tube Gauge: 14g
• Header Material: Mild Steel
• Catalytic Converter(s) Included: No
• Replacement Gasket: 27520
• Collector Style: Ball And Socket Style (gasketless)
• Emissions Notes: Not Legal For Street Use On '75-later Model Years! Legal For Off-road Use Only.

Hedman Hedders has been manufacturing quality headers in the USA since 1954, and manufacturing Chevy S10, GMC S15, V8 engine swap specific headers for over 20 years. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical. Hedman's unique, gasketless ball and socket collector design allows your Small Block Chevy exhaust system to bolt up, even if it is not perfectly aligned with the header collectors.

This set is part of Hedman's BLACK ELITE line of headers, and have stout 3/8 in. flanges, and thicker 14 gauge primary tubes. The heavy-duty construction of HEDMAN BLACK ELITE Hedders makes them ideal for high-performance engines and tow vehicles, which produce higher exhaust temperatures.

BLACK ELITE models have a SATIN-BLACK ceramic finish that can withstand temperatures up to 1400 degrees F. The coating looks great and keeps more heat in the tubes. This results in faster exhaust speeds for improved exhaust scavenging, and reduced underhood temperatures.

These MID-LENGTH TUBE headers are designed specifically for installing a Small Block Chevy 283-400 (Gen 1) engine into 1982-2004 Chevy S10/Blazer, GMC S15/Jimmy 2WD trucks. Fits both manual and automatic transmission trucks. The smooth 1-1/2 in. tube design provides ample exhaust flow to let your transplanted 283-400 SB Chevy engine breathe easy, and produce additional torque over factory manifolds.

To ensure a proper installation, it is recommended that these headers be installed with Trans-Dapt Performance Product's #9906 engine swap mount kit.

Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed.

Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty. The ceramic-metallic finish is covered by a 5-year factory warranty, in addition to Hedman's standard lifetime header warranty.

• Variations: 68126, 68128
• Collector Size: 3 In.
• Header Finish: Matte Silver Ceramic-metallic
• Header Port Shape: Oval Port
• Mounting Hardware Included: Yes
• Quantity: Sold As A Pair.
• with A.I.R. System: No
• Cylinder Head: Stock Profile Heads
• Weld-Up: No
• Collector Attachment: 3 In.
• Tuned: No
• Cylinder Head Port Shape: Oval
• Header Style: Long Tube
• Manual Transmission - Column: No
• Y-Pipe Included: No
• Flange Style: Standard
• Finish Type: Matte Silver Ceramic-metallic Coated
• Notes: 55-57 Chev. Pass. Car 283-400
• Motor Mounts Included: No
• Primary Tube Diameter (in): 1.625 In.
• Collector Bolts Included: Yes
• Crossover Pipe Included: No
• Header Construction: Elite Heavy-duty
• Automatic Transmission - Floor: Yes
• Replacement Head Flange Gasket: 27520
• with EGR: No
• Tube Design: Long Tubes
• Tube Material Thickness: 14g
• Power Steering: Yes
• E.O. #: No
• Tube Diameter: 1-5/8 In.
• Automatic Transmission - Column: No
• Exhaust System Dia: 2-1/2 In.
• Reducer Outlet Size: 2-1/2 In.
• Tube Size: 1-5/8 In.
• Tube Length: Long Tubes
• Manual Transmission - Floor: Yes
• Air Conditioning: Yes
• Reducers Included: Yes
• Collector Diameter: 3 In.
• Primary Tube Gauge: 14g
• Tube Style: Long Tubes
• Header Material: Mild Steel
• Catalytic Converter(s) Included: No
• Replacement Gasket: 27520
• Collector Style: Ball And Socket Style (gasketless)
• Emissions Notes: Not Legal For Street Use On '75-later Model Years! Legal For Off-road Use Only.

• Header Port Shape: Round
• Quantity: Sold As A Pair.
• with A.I.R. System: No
• Cylinder Head: Stock Profile Heads
• Tuned: No
• Manual Transmission - Column: Yes
• Header Style: Long Tube
• Cylinder Head Port Shape: Round
• Flange Style: Standard
• Collector Bolts Included: Yes
• Automatic Transmission - Floor: Yes
• with EGR: No
• Tube Material Thickness: 18g
• Tube Diameter: 1-3/4 In.
• Automatic Transmission - Column: Yes
• Reducer Outlet Size: 2-1/2 In.
• Tube Size: 1-3/4 In.
• Tube Length: Long Tubes
• Manual Transmission - Floor: Yes
• Collector Diameter: 3 In.
• Tube Style: Long Tubes
• Variations: 68196, 68198
• Collector Size: 3 In.
• Header Finish: Uncoated
• Mounting Hardware Included: Yes
• Weld-Up: No
• Collector Attachment: 3 In.
• Y-Pipe Included: No
• Finish Type: Uncoated Mild Steel
• Notes: 64-77 Various Chev. Car 396-502
• Motor Mounts Included: No
• Primary Tube Diameter (in): 1.75 In.
• Crossover Pipe Included: No
• Header Construction: Standard-duty
• Replacement Head Flange Gasket: 27530
• Tube Design: Long Tubes
• Power Steering: No
• E.O. #: No
• Exhaust System Dia: 2-1/2 In.
• Flange Thickness: 0.25 In.
• Air Conditioning: No
• Reducers Included: Yes
• Primary Tube Gauge: 18g
• Header Material: Mild Steel
• Catalytic Converter(s) Included: No
• Replacement Gasket: 27530
• Collector Style: Ball And Socket Style (gasketless)
• Emissions Notes: Not Legal For Street Use On '75-later Model Years! Legal For Off-road Use Only.

Hedman Hedders has been manufacturing quality headers in the USA since 1954, and they've been manufacturing long and MID-LENGTH tube headers for Chevy passenger cars for decades. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical to the next. Hedman's unique, gasketless ball and socket collector design allows your Big Block Chevy exhaust system to bolt up, even if it is not perfectly aligned with the header collectors.

These LONG-TUBE headers fit a variety of BB Chevy (396-454) powered 1967-77 Chevy passenger cars. Model like, 1967-69 Camaros, 64-77 Chevelles and El Caminos, 68-74 Novas, and 1965-70 Belair, Impala and Biscayne models. The smooth 1-3/4 in tube design provides ample exhaust flow to let your 396-454 Chevy engine breathe easy, and produce maximum horsepower and torque. These headers are uncoated, and ship from the factory with a temporary black paint that will burn off when submitted to normal operating temperatures. Also available with ceramic-metallic finish.

Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed. Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty.

• Header Port Shape: Round
• Quantity: Sold As A Pair.
• with A.I.R. System: No
• Cylinder Head: Stock Profile Heads
• Tuned: No
• Manual Transmission - Column: Yes
• Header Style: Long Tube
• Cylinder Head Port Shape: Round
• Flange Style: Standard
• Collector Bolts Included: Yes
• Automatic Transmission - Floor: Yes
• with EGR: No
• Tube Material Thickness: 18g
• Tube Diameter: 1-3/4 In.
• Automatic Transmission - Column: Yes
• Reducer Outlet Size: 2-1/2 In.
• Tube Size: 1-3/4 In.
• Tube Length: Long Tubes
• Manual Transmission - Floor: Yes
• Collector Diameter: 3 In.
• Tube Style: Long Tubes
• Variations: 68196, 68198
• Collector Size: 3 In.
• Header Finish: Uncoated
• Mounting Hardware Included: Yes
• Weld-Up: No
• Collector Attachment: 3 In.
• Y-Pipe Included: No
• Finish Type: Uncoated Mild Steel
• Notes: 64-77 Various Chev. Car 396-502
• Motor Mounts Included: No
• Primary Tube Diameter (in): 1.75 In.
• Crossover Pipe Included: No
• Header Construction: Standard-duty
• Replacement Head Flange Gasket: 27530
• Tube Design: Long Tubes
• Power Steering: No
• E.O. #: No
• Exhaust System Dia: 2-1/2 In.
• Flange Thickness: 0.25 In.
• Air Conditioning: No
• Reducers Included: Yes
• Primary Tube Gauge: 18g
• Header Material: Mild Steel
• Catalytic Converter(s) Included: No
• Replacement Gasket: 27530
• Collector Style: Ball And Socket Style (gasketless)
• Emissions Notes: Not Legal For Street Use On '75-later Model Years! Legal For Off-road Use Only.

Hedman Hedders has been manufacturing quality headers in the USA since 1954, and they've been manufacturing long and MID-LENGTH tube headers for Chevy passenger cars for decades. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical to the next. Hedman's unique, gasketless ball and socket collector design allows your Big Block Chevy exhaust system to bolt up, even if it is not perfectly aligned with the header collectors.

These LONG-TUBE headers fit a variety of BB Chevy (396-454) powered 1967-77 Chevy passenger cars. Model like, 1967-69 Camaros, 64-77 Chevelles and El Caminos, 68-74 Novas, and 1965-70 Belair, Impala and Biscayne models. The smooth 1-3/4 in tube design provides ample exhaust flow to let your 396-454 Chevy engine breathe easy, and produce maximum horsepower and torque. These headers are uncoated, and ship from the factory with a temporary black paint that will burn off when submitted to normal operating temperatures. Also available with ceramic-metallic finish.

Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed. Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty.

• Header Port Shape: Round
• Quantity: Sold As A Pair.
• with A.I.R. System: No
• Cylinder Head: Stock Profile Heads
• Tuned: No
• Cylinder Head Port Shape: Round
• Header Style: Long Tube
• Manual Transmission - Column: No
• Flange Style: Standard
• Collector Bolts Included: Yes
• Automatic Transmission - Floor: Yes
• with EGR: No
• Tube Material Thickness: 18g
• Tube Diameter: 1-5/8 In.
• Automatic Transmission - Column: Yes
• Reducer Outlet Size: 2-1/2 In.
• Tube Size: 1-5/8 In.
• Tube Length: Long Tubes
• Manual Transmission - Floor: Yes
• Collector Diameter: 3 In.
• Tube Style: Long Tubes
• Variations: 68296, 68298
• Collector Size: 3 In.
• Header Finish: Uncoated
• Mounting Hardware Included: Yes
• Weld-Up: No
• Collector Attachment: 3 In.
• Y-Pipe Included: No
• Finish Type: Uncoated Mild Steel
• Notes: 64-77 A-body, 71-93 Chev. Pass. Car 283-400
• Motor Mounts Included: No
• Primary Tube Diameter (in): 1.625 In.
• Crossover Pipe Included: No
• Header Construction: Standard-duty
• Replacement Head Flange Gasket: 27500
• Tube Design: Long Tubes
• Key Feature: Without A.i.r.
• Power Steering: Yes
• E.O. #: No
• Exhaust System Dia: 2-1/2 In.
• Flange Thickness: 0.25 In.
• Air Conditioning: Yes
• Reducers Included: Yes
• Primary Tube Gauge: 18g
• Header Material: Mild Steel
• Catalytic Converter(s) Included: No
• Replacement Gasket: 27500
• Collector Style: Ball And Socket Style (gasketless)
• Emissions Notes: Not Legal For Street Use On '75-later Model Years! Legal For Off-road Use Only.

Hedman Hedders has been manufacturing quality headers in the USA since 1954, and they've been manufacturing long and MID-LENGTH tube headers for Chevy passenger cars for decades. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical to the next. Hedman's unique, gasketless ball and socket collector design allows your Small Block Chevy exhaust system to bolt up, even if it is not perfectly aligned with the header collectors.

These LONG-TUBE headers fit a variety of popular 1971-1993 Chevy Passenger cars, including Impala, Caprice and Bel Air; 1970-1977 Monte Carlo (A-Body) , and 1964-1977 Chevy Chevelle, Malibu and El Camino models fitted with a SB Chevy (Gen 1) engine. The smooth 1-5/8 in tube design provides ample exhaust flow to let your 283-400 SB Chevy engine breathe easy, and produce maximum horsepower and torque. These headers are uncoated, and ship from the factory with a temporary black paint that will burn off when submitted to normal operating temperatures. For protection against the element and lower underhood temperatures, these headers are also available with a silver or black ceramic-metallic finish.

Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed. Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty.

• Header Port Shape: Round
• Quantity: Sold As A Pair.
• with A.I.R. System: No
• Cylinder Head: Stock Profile Heads
• Tuned: No
• Cylinder Head Port Shape: Round
• Header Style: Long Tube
• Manual Transmission - Column: No
• Flange Style: Standard
• Collector Bolts Included: Yes
• Automatic Transmission - Floor: Yes
• with EGR: No
• Tube Material Thickness: 18g
• Tube Diameter: 1-5/8 In.
• Automatic Transmission - Column: Yes
• Reducer Outlet Size: 2-1/2 In.
• Tube Size: 1-5/8 In.
• Tube Length: Long Tubes
• Manual Transmission - Floor: Yes
• Collector Diameter: 3 In.
• Tube Style: Long Tubes
• Variations: 68296, 68298
• Collector Size: 3 In.
• Header Finish: Uncoated
• Mounting Hardware Included: Yes
• Weld-Up: No
• Collector Attachment: 3 In.
• Y-Pipe Included: No
• Finish Type: Uncoated Mild Steel
• Notes: 64-77 A-body, 71-93 Chev. Pass. Car 283-400
• Motor Mounts Included: No
• Primary Tube Diameter (in): 1.625 In.
• Crossover Pipe Included: No
• Header Construction: Standard-duty
• Replacement Head Flange Gasket: 27500
• Tube Design: Long Tubes
• Key Feature: Without A.i.r.
• Power Steering: Yes
• E.O. #: No
• Exhaust System Dia: 2-1/2 In.
• Flange Thickness: 0.25 In.
• Air Conditioning: Yes
• Reducers Included: Yes
• Primary Tube Gauge: 18g
• Header Material: Mild Steel
• Catalytic Converter(s) Included: No
• Replacement Gasket: 27500
• Collector Style: Ball And Socket Style (gasketless)
• Emissions Notes: Not Legal For Street Use On '75-later Model Years! Legal For Off-road Use Only.

Hedman Hedders has been manufacturing quality headers in the USA since 1954, and they've been manufacturing long and MID-LENGTH tube headers for Chevy passenger cars for decades. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical to the next. Hedman's unique, gasketless ball and socket collector design allows your Small Block Chevy exhaust system to bolt up, even if it is not perfectly aligned with the header collectors.

These LONG-TUBE headers fit a variety of popular 1971-1993 Chevy Passenger cars, including Impala, Caprice and Bel Air; 1970-1977 Monte Carlo (A-Body) , and 1964-1977 Chevy Chevelle, Malibu and El Camino models fitted with a SB Chevy (Gen 1) engine. The smooth 1-5/8 in tube design provides ample exhaust flow to let your 283-400 SB Chevy engine breathe easy, and produce maximum horsepower and torque. These headers are uncoated, and ship from the factory with a temporary black paint that will burn off when submitted to normal operating temperatures. For protection against the element and lower underhood temperatures, these headers are also available with a silver or black ceramic-metallic finish.

Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed. Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty.

• Header Port Shape: Round
• Quantity: Sold As A Pair.
• with A.I.R. System: No
• Cylinder Head: Stock Profile Heads
• Tuned: No
• Cylinder Head Port Shape: Round
• Header Style: Long Tube
• Manual Transmission - Column: No
• Flange Style: Standard
• Collector Bolts Included: Yes
• Automatic Transmission - Floor: Yes
• with EGR: No
• Tube Material Thickness: 18g
• Tube Diameter: 1-5/8 In.
• Automatic Transmission - Column: Yes
• Reducer Outlet Size: 2-1/2 In.
• Tube Size: 1-5/8 In.
• Tube Length: Long Tubes
• Manual Transmission - Floor: Yes
• Collector Diameter: 3 In.
• Tube Style: Long Tubes
• Variations: 68296, 68298
• Collector Size: 3 In.
• Header Finish: Uncoated
• Mounting Hardware Included: Yes
• Weld-Up: No
• Collector Attachment: 3 In.
• Y-Pipe Included: No
• Finish Type: Uncoated Mild Steel
• Notes: 64-77 A-body, 71-93 Chev. Pass. Car 283-400
• Motor Mounts Included: No
• Primary Tube Diameter (in): 1.625 In.
• Crossover Pipe Included: No
• Header Construction: Standard-duty
• Replacement Head Flange Gasket: 27500
• Tube Design: Long Tubes
• Key Feature: Without A.i.r.
• Power Steering: Yes
• E.O. #: No
• Exhaust System Dia: 2-1/2 In.
• Flange Thickness: 0.25 In.
• Air Conditioning: Yes
• Reducers Included: Yes
• Primary Tube Gauge: 18g
• Header Material: Mild Steel
• Catalytic Converter(s) Included: No
• Replacement Gasket: 27500
• Collector Style: Ball And Socket Style (gasketless)
• Emissions Notes: Not Legal For Street Use On '75-later Model Years! Legal For Off-road Use Only.

Hedman Hedders has been manufacturing quality headers in the USA since 1954, and they've been manufacturing long and MID-LENGTH tube headers for Chevy passenger cars for decades. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical to the next. Hedman's unique, gasketless ball and socket collector design allows your Small Block Chevy exhaust system to bolt up, even if it is not perfectly aligned with the header collectors.

These LONG-TUBE headers fit a variety of popular 1971-1993 Chevy Passenger cars, including Impala, Caprice and Bel Air; 1970-1977 Monte Carlo (A-Body) , and 1964-1977 Chevy Chevelle, Malibu and El Camino models fitted with a SB Chevy (Gen 1) engine. The smooth 1-5/8 in tube design provides ample exhaust flow to let your 283-400 SB Chevy engine breathe easy, and produce maximum horsepower and torque. These headers are uncoated, and ship from the factory with a temporary black paint that will burn off when submitted to normal operating temperatures. For protection against the element and lower underhood temperatures, these headers are also available with a silver or black ceramic-metallic finish.

Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed. Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty.

• Header Port Shape: Round
• Quantity: Sold As A Pair.
• with A.I.R. System: No
• Cylinder Head: Stock Profile Heads
• Tuned: No
• Cylinder Head Port Shape: Round
• Header Style: Long Tube
• Manual Transmission - Column: No
• Flange Style: Standard
• Collector Bolts Included: Yes
• Automatic Transmission - Floor: Yes
• with EGR: No
• Tube Material Thickness: 18g
• Tube Diameter: 1-5/8 In.
• Automatic Transmission - Column: Yes
• Reducer Outlet Size: 2-1/2 In.
• Tube Size: 1-5/8 In.
• Tube Length: Long Tubes
• Manual Transmission - Floor: Yes
• Collector Diameter: 3 In.
• Tube Style: Long Tubes
• Variations: 68296, 68298
• Collector Size: 3 In.
• Header Finish: Uncoated
• Mounting Hardware Included: Yes
• Weld-Up: No
• Collector Attachment: 3 In.
• Y-Pipe Included: No
• Finish Type: Uncoated Mild Steel
• Notes: 64-77 A-body, 71-93 Chev. Pass. Car 283-400
• Motor Mounts Included: No
• Primary Tube Diameter (in): 1.625 In.
• Crossover Pipe Included: No
• Header Construction: Standard-duty
• Replacement Head Flange Gasket: 27500
• Tube Design: Long Tubes
• Key Feature: Without A.i.r.
• Power Steering: Yes
• E.O. #: No
• Exhaust System Dia: 2-1/2 In.
• Flange Thickness: 0.25 In.
• Air Conditioning: Yes
• Reducers Included: Yes
• Primary Tube Gauge: 18g
• Header Material: Mild Steel
• Catalytic Converter(s) Included: No
• Replacement Gasket: 27500
• Collector Style: Ball And Socket Style (gasketless)
• Emissions Notes: Not Legal For Street Use On '75-later Model Years! Legal For Off-road Use Only.

Hedman Hedders has been manufacturing quality headers in the USA since 1954, and they've been manufacturing long and MID-LENGTH tube headers for Chevy passenger cars for decades. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical to the next. Hedman's unique, gasketless ball and socket collector design allows your Small Block Chevy exhaust system to bolt up, even if it is not perfectly aligned with the header collectors.

These LONG-TUBE headers fit a variety of popular 1971-1993 Chevy Passenger cars, including Impala, Caprice and Bel Air; 1970-1977 Monte Carlo (A-Body) , and 1964-1977 Chevy Chevelle, Malibu and El Camino models fitted with a SB Chevy (Gen 1) engine. The smooth 1-5/8 in tube design provides ample exhaust flow to let your 283-400 SB Chevy engine breathe easy, and produce maximum horsepower and torque. These headers are uncoated, and ship from the factory with a temporary black paint that will burn off when submitted to normal operating temperatures. For protection against the element and lower underhood temperatures, these headers are also available with a silver or black ceramic-metallic finish.

Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed. Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty.

• Header Port Shape: Round
• Quantity: Sold As A Pair.
• with A.I.R. System: No
• Cylinder Head: Stock Profile Heads
• Tuned: No
• Cylinder Head Port Shape: Round
• Header Style: Long Tube
• Manual Transmission - Column: No
• Flange Style: Standard
• Collector Bolts Included: Yes
• Automatic Transmission - Floor: Yes
• with EGR: No
• Tube Material Thickness: 18g
• Tube Diameter: 1-5/8 In.
• Automatic Transmission - Column: Yes
• Reducer Outlet Size: 2-1/2 In.
• Tube Size: 1-5/8 In.
• Tube Length: Long Tubes
• Manual Transmission - Floor: Yes
• Collector Diameter: 3 In.
• Tube Style: Long Tubes
• Variations: 68296, 68298
• Collector Size: 3 In.
• Header Finish: Uncoated
• Mounting Hardware Included: Yes
• Weld-Up: No
• Collector Attachment: 3 In.
• Y-Pipe Included: No
• Finish Type: Uncoated Mild Steel
• Notes: 64-77 A-body, 71-93 Chev. Pass. Car 283-400
• Motor Mounts Included: No
• Primary Tube Diameter (in): 1.625 In.
• Crossover Pipe Included: No
• Header Construction: Standard-duty
• Replacement Head Flange Gasket: 27500
• Tube Design: Long Tubes
• Key Feature: Without A.i.r.
• Power Steering: Yes
• E.O. #: No
• Exhaust System Dia: 2-1/2 In.
• Flange Thickness: 0.25 In.
• Air Conditioning: Yes
• Reducers Included: Yes
• Primary Tube Gauge: 18g
• Header Material: Mild Steel
• Catalytic Converter(s) Included: No
• Replacement Gasket: 27500
• Collector Style: Ball And Socket Style (gasketless)
• Emissions Notes: Not Legal For Street Use On '75-later Model Years! Legal For Off-road Use Only.

Hedman Hedders has been manufacturing quality headers in the USA since 1954, and they've been manufacturing long and MID-LENGTH tube headers for Chevy passenger cars for decades. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical to the next. Hedman's unique, gasketless ball and socket collector design allows your Small Block Chevy exhaust system to bolt up, even if it is not perfectly aligned with the header collectors.

These LONG-TUBE headers fit a variety of popular 1971-1993 Chevy Passenger cars, including Impala, Caprice and Bel Air; 1970-1977 Monte Carlo (A-Body) , and 1964-1977 Chevy Chevelle, Malibu and El Camino models fitted with a SB Chevy (Gen 1) engine. The smooth 1-5/8 in tube design provides ample exhaust flow to let your 283-400 SB Chevy engine breathe easy, and produce maximum horsepower and torque. These headers are uncoated, and ship from the factory with a temporary black paint that will burn off when submitted to normal operating temperatures. For protection against the element and lower underhood temperatures, these headers are also available with a silver or black ceramic-metallic finish.

Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed. Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty.

• Header Port Shape: Round
• Quantity: Sold As A Pair.
• with A.I.R. System: No
• Cylinder Head: Stock Profile Heads
• Tuned: No
• Cylinder Head Port Shape: Round
• Header Style: Long Tube
• Manual Transmission - Column: No
• Flange Style: Standard
• Collector Bolts Included: Yes
• Automatic Transmission - Floor: Yes
• with EGR: No
• Tube Material Thickness: 18g
• Tube Diameter: 1-5/8 In.
• Automatic Transmission - Column: Yes
• Reducer Outlet Size: 2-1/2 In.
• Tube Size: 1-5/8 In.
• Tube Length: Long Tubes
• Manual Transmission - Floor: Yes
• Collector Diameter: 3 In.
• Tube Style: Long Tubes
• Variations: 68296, 68298
• Collector Size: 3 In.
• Header Finish: Uncoated
• Mounting Hardware Included: Yes
• Weld-Up: No
• Collector Attachment: 3 In.
• Y-Pipe Included: No
• Finish Type: Uncoated Mild Steel
• Notes: 64-77 A-body, 71-93 Chev. Pass. Car 283-400
• Motor Mounts Included: No
• Primary Tube Diameter (in): 1.625 In.
• Crossover Pipe Included: No
• Header Construction: Standard-duty
• Replacement Head Flange Gasket: 27500
• Tube Design: Long Tubes
• Key Feature: Without A.i.r.
• Power Steering: Yes
• E.O. #: No
• Exhaust System Dia: 2-1/2 In.
• Flange Thickness: 0.25 In.
• Air Conditioning: Yes
• Reducers Included: Yes
• Primary Tube Gauge: 18g
• Header Material: Mild Steel
• Catalytic Converter(s) Included: No
• Replacement Gasket: 27500
• Collector Style: Ball And Socket Style (gasketless)
• Emissions Notes: Not Legal For Street Use On '75-later Model Years! Legal For Off-road Use Only.

Hedman Hedders has been manufacturing quality headers in the USA since 1954, and they've been manufacturing long and MID-LENGTH tube headers for Chevy passenger cars for decades. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical to the next. Hedman's unique, gasketless ball and socket collector design allows your Small Block Chevy exhaust system to bolt up, even if it is not perfectly aligned with the header collectors.

These LONG-TUBE headers fit a variety of popular 1971-1993 Chevy Passenger cars, including Impala, Caprice and Bel Air; 1970-1977 Monte Carlo (A-Body) , and 1964-1977 Chevy Chevelle, Malibu and El Camino models fitted with a SB Chevy (Gen 1) engine. The smooth 1-5/8 in tube design provides ample exhaust flow to let your 283-400 SB Chevy engine breathe easy, and produce maximum horsepower and torque. These headers are uncoated, and ship from the factory with a temporary black paint that will burn off when submitted to normal operating temperatures. For protection against the element and lower underhood temperatures, these headers are also available with a silver or black ceramic-metallic finish.

Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed. Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty.