Flowtech
OBS HDR 75-78 MOPAR PASS 273-360
SKU: F00M 46000FLT
Description
Part #: 46000FLT
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" 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.
Features:
- Mandrel-Formed Power Plenum
- Leak Test For Max Performance
- Fuel Economy From The Engine
- Constructed of .049 cold roll flash mild steel tubing
- Include All Mounting Hardware
- Leakproof O-Ringed Port Seals
- Precision engineered for fit, performance and economy
1975-1978 Charger/Road Runner, 1975-1976 GTX/RT/Super Bee/Belvedere/Satellite/Coronet, 1975-1976 Duster/Valliant/Dart/Demon 1976-1981 Aspen/Volare: 273-360, Tube Size 1.625", Collector Size 3"
Fitment
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Specifications
| Brand | Flowtech |
| Part Number | F00M 46000FLT |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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