Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5/16 in. flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat resistant black paint for a stealthy appearance.
Specifications:
| Description_ASC |
NOTE: Will not fit with A.I.R. injection pump.
NOTE: It may be necessary to raise the automotive column cross shaft linkage by rotating the mounting brackets on the frame and
transmission 180┬║.
NOTE: Will not fit vehicles with power steering.
Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated headers require several heat cycles to fully cure before they will withstand extreme heat. Flowtech recommends using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage. Please call Flowtech tech service at 270-781-9741 for additional information regarding ceramic coated exhaust products. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Flowtech does not recommend the use of header wraps as this will void the warranty. |
| Description_DEF |
Exhaust Header |
| Description_DES |
Flowtech Long Tube Header - Black Paint |
| Description_INV |
HDR 67-74 MOPAR PASS 273-360 |
| Description_EXT |
Fits 1967-1974 Barracuda/Challenger, 1966-1974 Charger/Road Runner, 1967-1974 GTX/RT/Super Bee/Belvedere/Satellite/Coronet, 1967-1974 Duster/Valliant/Dart/Demon: 273-360, Tube Size 1.625", Collector Size 3" |
| Description_KEY |
mopar; dodge; chrysler; plymouth; barracuda; challenger; charger; road; runner; gtx; super; bee; satellite; coronet; duster; villiant; dart; demon; small; block; header |
| Description_FAB |
Mandrel-Formed Power Plenum |
| Description_FAB |
Leak Test For Max Performance |
| Description_FAB |
Improved Fuel Economy From The Engine |
| Description_FAB |
Constructed of .049 cold roll flash mild steel tubing |
| Description_FAB |
Include All Mounting Hardware |
| Description_FAB |
Leakproof O-Ringed Port Seals |
| Description_FAB |
Precision engineered for fit, performance and economy |
| Description_MKT |
Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5/16 in. flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat resistant black paint for a stealthy appearance. |
| Description_SHO |
Exhaust Header |
| Emission Code |
4 |
| Engine |
Chrysler Small Block LA |
| CARB (California) Compliant |
No |
| Header Finish |
Black Paint |
| Tube Material |
Mild Steel |
| Application |
Automotive |
| Engine Make/Size |
Mopar 318-360 |
| Finish |
Black Paint |
| Material |
Mild Steel |
| Primary Tube Diameter |
1.625 in. |
| Tube Diameter |
1.625 in. |
| Bolt size |
5/16-18 x 3/4 |
| Primary Tube Dia. |
1-5/8 inch |
| Coated Finish |
Painted |
| Collector Diameter |
3.000 in. |
| Collector Tube Size |
3.000 in. |
| Port Shape |
Round |
| Tube Direction |
Down Swept |
| WARNING CA Proposition 65 |
Yes |
| WARNING CA Proposition 65 Message |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Brand |
Flowtech |
| Header Style |
Long Tube |
| Product Type |
Headers |
| Warning |
California Proposition 65 |
| Length |
12.3000 |
| Width |
22.6000 |
| Height |
39.4000 |
| Weight |
32.3000 |
