Exhaust› Headers, Manifolds and Components
Hooker
HDR CRMC 64-74 FORD 255-351W
SKU: H00I 6901-2HKR
Moderate — 2–4 hours
Description
Part #: 6901-2HKR
Hooker Competition headers offer the best value in the high-performance header market. Designed for the value-conscious buyer, Hooker Competition headers offer premium features at a very competitive price. Made of durable 16 gauge stainless steel tubing, the Hooker Competition header design utilizes a long transition collector to reduce backpressure and increase exhaust flow. A perfect sealing surface is assured with the 5/16 in. machined flanges, with welded O-ring seals. Experience has proven that this flange size is ideal to maintain header integrity and be pliable enough to seal each exhaust port. Tubing is mandrel-bent to maintain metal strength and provide consistent tube diameter at radii to maximize performance.
Features:
- Tuned-length primary tubes for better performance
- Tuned-Length Primary Tubes For Street Performance
- Mandrel-bent tubing for smooth exhaust flow
- Mandrel Bent Tubing For Smooth Exhaust Flow
- Light weight & sturdy 16 gauge tubing
- Lightweight and Sturdy 16 Gauge Tubing
- Long transition collector for decreased back pressure
- Long Transition Collector For Decreased Back Pressure
- 5/16" machined flanges for a perfect seal
- 5/16 in. Machined Flanges For A Perfect Seal
- Industry's best welds for durability
- Industrys Best Welds For Durability
- Designed for easy, trouble-free fit
- Designed For Easy Trouble Free Fit
- All necessary hardware included for a complete installation
- All Necessary Hardware Included For a Complete Installation
- Header works with C6 transmissions
- Power Steering bracket 10961HKR required for vehicles with power streering
- Works with power brakes, air conditioning, automatic and manual transmissions
1964-1973 Mustang/Cougar, 196-1973 Falcon/Fairlane/Torino/ Ranchero/Cyclone/Montego, 1970-1974 Maverick, 1966-1969 Comet: 255-302W, 1967-1973 Mustang/Fairlane/Cougar: 351W, Tube Size 1-5/8" O.D. x 28", Collector Size 3" O.D., Collector Length 8", Port Shape: Same As Port | Stainless Steel
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
MIA's Description
Fitment
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Specifications
| Brand | Hooker |
| Part Number | H00I 6901-2HKR |
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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