Hedman Hedders - 68716
Headers - 1.75 in Primary - 3 in Collector - Steel - Silver Ceramic - GM LS-Series - GM F-Body 1967-69 - Pair
LS SWAP HEADERS; MID LENGTH; 67-69 CAMARO/FIREBIRD (F-BODY) & 68-74 NOVA/VENTURA (X-BODY); HTC SILVER CERAMIC COATED
Hedman Hedders has been manufacturing quality headers in the USA since 1954, and they've been manufacturing long and mid-length tube headers for GM F-Body and Nova models for decades, so designing a good fitting, great performing set of headers for the popular LS engine swap. Each set uses smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical to the next. The stout 3/8" header flanges ensure a great seal that will resist warping, and Hedman's unique, gasketless ball and socket collector design allows your Camaro, Firebird, Nova or Ventura's exhaust system to bolt up, even if it is not perfectly aligned with the header collectors. Hedman is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty. The tough, polished silver HTC ceramic coating on these headers is good up to 1400 degrees. It helps keep underhood temperatures down, and prevent rusting of the headers. Unlike chrome, this finish will not "blue" or discolor. The coating is warrantied for 5 full years.
- Handcrafted, Mild Steel Construction.
- The Mid-Length Tube Header Design Provides Significantly More Low and Mid-range Power than Cast Manifolds, and Provide Better Ground Clearance And Component Compatibility Than Long Tube Headers.
- Ball & Socket Collector Design requires No Gasket, and Allows For More Exhaust System Misalignment than Old School, Gasket-Style Header Collectors
- Includes All The Necessary Mounting Hardware, Gaskets and Reducers (exhaust adapters)
- Limted Lifetime Warranty On Construction, Five Year Warranty on Factory-Applied Header Coating!
- Proud To Say, Made In The USA, Since 1954!
Collector Diameter: 3 in.
Contents: headers, header gaskets, Reducers (exhaust adapters), header and collector bolts
Package Contents: Headers, ball and socket reducers (exhaust adapters), gaskets, mounting hardware
Tube Design: Standard
Header Fasteners Included: Yes
Bolts/Studs Included: Yes
Flange Thickness: 0.375 in.
Gasket Or Seal Included: Yes
Header Style: Mid-Length Tube
Reducers Included: Yes
Air Conditioning: Yes
Automatic Transmission - Column: No
Automatic Transmission - Floor: Yes
Collector Size: 3 in.
Collector Style: BALL and SOCKET Style (Gasketless)
Finish: HTC Polished Silver Ceramic-Metallic
Finish Type: HTC SILVER (polished) Ceramic-metallic Coating
Flange Style: Standard
Replacement Head Flange Gasket: 27470
Head Style: Factory Profile
Head Type: Factory Heads
Header Port Shape: Round
Manual Transmission - Column: No
Manual Transmission - Floor: Yes
Material: Mild Steel
O2 Sensors Included: No
Port Shape: Round
Power Steering: Yes
Product Details: Engine swap headers for installing an LS engine into 1967-69 Chevy Camaro or 1968-74 Chevy Nova, Pontiac Ventura
Tube Diameter: 1-3/4 in.
Tube Length: Mid-Length Tubes
Tube Material Thickness: 16g
Tube Size: 1-3/4 in.
Tube Style: Mid-Length
Cylinder Head Port Shape: Round
Header Finish: HTC Polished Silver Ceramic-Metallic
Header Material: Mild Steel
Mounting Hardware Included: Yes
Primary Tube Diameter (in): 1.75 in.
Primary Tube Gauge: 16g
Tuned: No
Weld-Up: No
Collector Bolts Included: Yes
Catalytic Converter(s) Included: No
Crossover Pipe Included: No
Motor Mounts Included: No
Quantity: Sold as a pair.
Cylinder Head: Stock Profile Heads
Replacement Gasket: 27470
Installation Hardware Included: Yes
with A.I.R. System: No
with EGR: No
Y-Pipe Included: No
Collector Attachment: 3 in.
Emissions Notes: Not Legal For Street Use on '75-Later Model Years! Legal for off-road use only.
Header Construction: MILD STEEL- Standard-Duty
E.O. #: No
Vehicle Family: F-Body (GM) 1967-69
Vehicle Family: X-Body (GM) 1968-74
Transmission Compatibility: Automatic Transmission
Transmission Compatibility: Manual Transmission
Installation Notes: Engine swap, all parts must be factory stock.
Engine: Chevy LS Series
Exhaust System Dia: 2-1/2 in.
Reducer Outlet Size: 2-1/2 in.
Product Type: Headers
