1. Manifolds & Headers Offered
  2. sku: 11804375045768604
  3. FORD C6OE-9430-A

FORD C6OE-9430-A Exhaust Manifold 289

fits model: Mustang, Fairlane, Cougar. make: Ford. year: 1966–1968.

C6oe-9430-a Ford 1966 1967 1968 Mustang Fairlane Cougar 289 Exhaust Manifold

( Type: Exhaust Manifold ), ( Manufacturer Part Number: C6OE-9430-A ), ( Material: Cast Iron ), ( Vintage Part: Yes ), ( Placement On Vehicle: Right ), ( Country Of Origin: United States ), ( Fuel Type: Gasoline )

Review FORD 289 Exhaust Manifold fits MUSTANG FAIRLANE COUGAR 1966–1968

Introducing the Ford C6OE-9430-A Exhaust Manifold, a high-performance component designed specifically for 1966, 1967, and 1968 Ford Mustang and Fairlane Cougar models equipped with the 289 cubic inch V8 engine. This exhaust manifold is an essential upgrade for any enthusiast seeking improved engine performance and a more exhilarating driving experience.

Crafted from premium quality steel, this exhaust manifold is built to last. Its robust design ensures durability and reliability, making it an ideal replacement for aging or worn-out original components. The manifold features a 4-1 design, which collects exhaust gases from each cylinder bank and merges them into a single, larger exhaust pipe. This design enhances the scavenging effect of the exhaust gases, reducing back pressure and increasing engine efficiency.

The Ford C6OE-9430-A Exhaust Manifold is also designed for better fitment and ease of installation. It comes with factory-style flanges, ensuring a seamless integration with the factory exhaust system. Additionally, the manifold is CNC machined for precision, ensuring a perfect fit and optimal engine performance.

This exhaust manifold is also a popular choice among those looking to enhance the sound of their Mustang or Cougar. The 4-1 design helps to create a more balanced exhaust flow, resulting in a more pleasing exhaust note. Plus, its durable construction stands up well to the rigors of high-performance driving, making it an excellent choice for those looking to take their classic Ford to the track or the open road.

In summary, the Ford C6OE-9430-A Exhaust Manifold is a high-quality, performance-enhancing component designed for 1966, 1967, and 1968 Ford Mustang and Fairlane Cougar models with the 289 cubic inch V8 engine. Its robust design, precision manufacturing, and improved exhaust flow make it an essential upgrade for any enthusiast looking to maximize the potential of their classic Ford.

The Ford C6OE-9430-A exhaust manifold is a popular aftermarket option for 1966, 1967, and 1968 Mustang and Fairlane Cougar models with the 289 V8 engine. This manifold offers several benefits and drawbacks, which are as follows:

Pros:

1. Enhanced Performance: This exhaust manifold is designed to provide better flow and less backpressure than the stock manifold, which results in improved engine performance.

2. Improved Thermal Efficiency: The C6OE-9430-A manifold features a larger primary collector and a more efficient exhaust gas flow, which aids in quicker engine warm-up and better fuel economy.

3. Durability: The manifold is made from high-quality materials, ensuring that it is resistant to corrosion and other forms of damage, providing long-lasting performance.

Cons:

1. Installation Complexity: Installing the C6OE-9430-A manifold can be a complex process, as it involves removing the stock exhaust system and making some modifications to the engine bay.

2. Cost: This aftermarket manifold can be more expensive than the stock manifold.

3. Unique Design: The C6OE-9430-A manifold may not be a direct bolt-on replacement for the stock manifold, as it requires some modifications to fit properly.

In conclusion, the Ford C6OE-9430-A exhaust manifold is an excellent choice for those looking to enhance the performance of their 1966, 1967, or 1968 Mustang or Fairlane Cougar with a 289 V8 engine. The manifold's improved flow, thermal efficiency, and durability make it a worthwhile investment, despite the complex installation process and higher cost compared to the stock manifold.

Recommendation:

If you are willing to invest time and resources into improving the performance of your classic Ford Mustang or Fairlane Cougar with a 289 V8 engine, the Ford C6OE-9430-A exhaust manifold is an excellent choice. It offers significant performance benefits and long-lasting durability, making it a worthwhile investment for enthusiasts looking to take their classic Ford to the next level.

part # c6oe9430 prices

  • $58.00-$299.00

specifications maniheader:

  • for models: Mustang, Fairlane, Cougar
  • for makes: Ford
  • for years: 1966-1968
  • type: Exhaust Manifold
  • manufacturer part number: C6OE-9430-A
  • material: Cast Iron
  • vintage part: Yes
  • placement on vehicle: Right
  • country of origin: United States
  • fuel type: Gasoline

shipping maniheader:

  • type: Calculated
  • carrier: USPS
  • class: Standard
  • cost: $17.02
  • service: USPS Ground Advantage
  • transit: 5-12 Days

payments maniheader:

  • wallet: Apple-pay
  • other
  • credit card: Visa

seller maniheader:

  • # reviews: 30
  • rating: 100.0%

offer maniheader:

  • options: Ship-to-home
  • sold: 0
  • quantity: 1
  • best offers: True
  • availability: In Stock
  • started: April 19, 2026

general maniheader:

  • condition: Used
  • Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers

returns maniheader:

  • policy: No Returns
for models: mustang, fairlane, cougar, for makes: ford, for years: 1966-1968, type: exhaust manifold, vintage part: yes, placement on vehicle: right, country of origin: united states, fuel type: gasoline,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, material: cast iron, sku: 11804375045768604,

Ford C6OE-9430 Is Similar To:

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5 offers $58.00–$299.00 USD
  • Offer #1: $58.00 price + $18.39 delivery = $76.39* total. 11b:169.. 1966 1967 1968 Ford Mustang Fairlane Cougar 289 Exhaust Manifold -A Appears to be an older restoration.+$18.39 shipping
  • Offer #2: $299.00 price + $38.51 delivery = $337.51* total. Does not include hardware or gaskets. NEW EXHAUST MANIFOLD SET.+$38.51 shipping
  • Offer #3: $299.00 price + $68.80 delivery = $367.80* total. The Exhaust Manifolds are in Excellent Condition. 289-302 LH&RH EXHAUST MANIFOLDS.+$68.80 shipping
  • Offer #4: $165.00 price + $59.71 delivery = $224.71* total. OEM Original Good used manifold set Fits 1966-70 Mustang Fits 289-302 engines.+$59.71 shipping
  • Offer #5: $595.00 price + $69.00 delivery = $664.00* total. cast iron. Look at pictures for dates.lite pitting see no cracks.+$69.00 shipping