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Hooker Header Back Exhaust System

1975-1977 Ford Bronco (4WD) 2.25-Inch, Header Back Exhaust System, 255-351W V8 engines

Part # 7301HKR Be the first to write a review

Hooker Header Back Exhaust System

Not Available

4

Emissions

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

    See Emissions Details
Designed to fit Hooker Competition headers 6909HKR. Exhaust kit is designed with mandrel bent Aluminized steel to increase exhaust pulse velocity for better throttle response and power.

Features:

  • Reducer Flex-Tubes
  • Reduces Backpressure
  • Improves Engine Efficiency
  • Hardware Included
  • Instructions Included

About Hooker

Hooker Headers & exhaust systems are engineered to increase horsepower and torque while improving throttle response. Shop the official site of Hooker at Holley.com.

Brand Hooker
Clearance CategoryExhaust
Emission Code4
Exhaust SeriesHooker
MaterialAluminized Steel
Muffler TypeNone
Product TypeExhaust System
Sound LevelPipe Only
System TypeHeader-back
TipsNone
Tubing Diameter (in)2.25
Type of ExhaustHeader-Back
UPC090127067031
Part Number7301HKR
4

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

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