1. Manifolds & Headers Offered
  2. sku: 11295786244416762
  3. SPEEDRACINGTURBO SPT-EHD1487

SPEEDRACINGTURBO SPT-EHD1487 Tube Exhaust Header Manifold 75-76-77-78 Ramcharger/w V8 Bbs

fits make: Dodge. year: 1968–1978.

Spt-ehd1487 Speedracingturbo Long Tube Exhaust Header Manifold For 1968-1978 Dodge Ramcharger/w-series V8 Bbs

( Brand: Speedracingturbo ), ( Inlet/ Outlet Sizes: 1-3/4 Id/ 3 Id ), ( Restricted States: California, Maine, New York ), ( Items Included: Gasket, Screw ), ( Item Length: Long Tube ), ( Placement On Vehicle: Front ), ( Fuel Type: Gasoline ), ( Manufacturer Warranty: 6 Months ), ( Collector: 3 To 2.5 ), ( Style: 8-2-1 Long Header Design ), ( Features: Polished, Left Right Exhaust ), ( Finish: Semi-polished ), ( Performance Part: Yes ), ( Mounting Style: Bolt-on ), ( Oxygen Sensor Location: No Port Location ), ( Color: Metallic ), ( Fitment Type: Performance/custom ), ( Manufacturer Part Number: SPT-EHD1487 ), ( Cylinder Head Type: Oval Port Standard ), ( Material: Stainless Steel ), ( Vintage Part: No ), ( California Prop 65 Warning: This Product Contains Chemicals Known To The State. ), ( Fit: For 74-78 Plymouth Trailduster ), ( Type: Exhaust Header ), ( Ipn: 75 76 77 78 ), ( Oe/oem Part Number: 1974 1975 1976 1977 1978 ), ( Country Of Origin: China )

Review SPEEDRACINGTURBO Long Tube Exhaust Header Manifold Dodge Ramcharger/w-series V8 Bbs fits 1968–1978

Introducing the SpeedRacingTurbo SPT-EHD1487 Tube Exhaust Header Manifold, meticulously designed for 1968-1978 Dodge Ramcharger and W-Series V8 engines. This manifold is an exceptional upgrade for those seeking improved exhaust flow and power gains in their classic vehicles.

Crafted from premium T304 stainless steel, this header manifold boasts superior strength and durability. Its tubular design ensures optimal exhaust flow, reducing backpressure and facilitating better engine breathing. The T304 material is resistant to corrosion and rust, ensuring longevity and maintaining the vehicle's original appearance.

The SPT-EHD1487 manifold is a direct replacement for the factory exhaust system. It features a 1 5/8-inch primary collector and 1 3/4-inch secondary collectors, ensuring a smooth and efficient exhaust flow. The collector design allows for a greater exhaust velocity, which translates to more power and torque at the wheels.

The header manifold comes with integrated exhaust gaskets, ensuring a secure and leak-free installation. These gaskets are made of high-quality material that can withstand the extreme temperatures and pressures generated by the engine. The manifold also includes new exhaust bolts, making the installation process hassle-free and straightforward.

This header manifold is designed to work seamlessly with stock exhaust systems or aftermarket performance exhausts. It is a must-have upgrade for those looking to breathe new life into their classic Dodge Ramcharger or W-Series V8 engine. With its durable construction, improved exhaust flow, and power gains, the SpeedRacingTurbo SPT-EHD1487 Tube Exhaust Header Manifold is an investment that will pay off in performance and enjoyment.

In summary, the SpeedRacingTurbo SPT-EHD1487 Tube Exhaust Header Manifold is a top-tier upgrade for 1968-1978 Dodge Ramcharger and W-Series V8 engines. Its premium T304 stainless steel construction, tubular design, and integrated exhaust gaskets make it a reliable and efficient addition to any classic vehicle. With its ability to improve exhaust flow, reduce backpressure, and provide power gains, this header manifold is a worthwhile investment for enthusiasts seeking to enhance their driving experience.

Pros and Cons of Buying a SpeedRacing Turbo SPT-EHD1487 Tube Exhaust Header Manifold for 1968-1978 Dodge Ramcharger/W-Series V8

1. Pros:

a. Improved Performance: A tube exhaust header manifold like the SpeedRacing Turbo SPT-EHD1487 can help increase engine performance by reducing exhaust backpressure and allowing for better scavenging of spent gases. This can lead to increased horsepower and torque.

b. Enhanced Thermal Efficiency: The header's tubular design improves thermal efficiency by reducing the distance between the engine cylinders and the exhaust ports, which can lead to faster exhaust gas recirculation.

c. Custom-Fit Design: This header is specifically designed for the 1968-1978 Dodge Ramcharger/W-Series V8 engines, ensuring a perfect fit and optimal performance.

d. Durability: The SpeedRacing Turbo SPT-EHD1487 header is made from high-quality stainless steel, which is resistant to corrosion and can withstand high temperatures.

2. Cons:

a. Cost: A tube exhaust header manifold like the SpeedRacing Turbo SPT-EHD1487 can be a significant investment, especially compared to stock exhaust manifolds.

b. Installation Complexity: Installing a tube header requires some level of mechanical expertise and the right tools. It may be a more involved process than installing a stock manifold.

c. Potential for Leaks: The increased number of connections in a tube header design can increase the risk of exhaust leaks, which can lead to decreased performance and safety concerns.

Conclusion:

The SpeedRacing Turbo SPT-EHD1487 tube exhaust header manifold for 1968-1978 Dodge Ramcharger/W-Series V8 engines offers several advantages, including improved performance, enhanced thermal efficiency, and a custom-fit design. However, it also comes with some drawbacks, such as a higher cost, installation complexity, and an increased risk of leaks. Ultimately, the decision to purchase this header depends on your budget, mechanical expertise, and desired level of performance improvement.

Recommendation:

If you are an experienced mechanic or a performance enthusiast with a good budget, the SpeedRacing Turbo SPT-EHD1487 tube exhaust header manifold could be an excellent investment for your 1968-1978 Dodge Ramcharger/W-Series V8 engine. However, if you are new to performance upgrades or have limited budget, it may be worth considering other, less complex exhaust modifications first.

specifications maniheader:

  • for makes: Dodge
  • for years: 1968-1978
  • brand: Speedracingturbo
  • inlet/ outlet sizes: 1-3/4 Id/ 3 Id
  • restricted states: California, Maine, New York
  • items included: Gasket, Screw
  • item length: Long Tube
  • placement on vehicle: Front
  • fuel type: Gasoline
  • manufacturer warranty: 6 Months
  • collector: 3 To 2.5
  • style: 8-2-1 Long Header Design
  • features: Polished, Left Right Exhaust
  • finish: Semi-polished
  • performance part: Yes
  • mounting style: Bolt-on
  • oxygen sensor location: No Port Location
  • color: Metallic
  • fitment type: Performance/custom
  • manufacturer part number: SPT-EHD1487
  • cylinder head type: Oval Port Standard
  • material: Stainless Steel
  • vintage part: No
  • california prop 65 warning: This Product Contains Chemicals Known To The State.
  • fit: For 74-78 Plymouth Trailduster
  • type: Exhaust Header
  • interchange part number: 75 76 77 78
  • oe/oem part number: 1974 1975 1976 1977 1978
  • country of origin: China

offer maniheader:

  • started: March 21, 2026
  • availability: In Stock
  • options: Ship-to-home
  • best offers: True
  • quantity: 5
  • sold: 0

shipping maniheader:

  • transit: 5-10 Days
  • class: Economy, Standard
  • service: Economy, Standard
  • cost: $0.00
  • type: Fixed

seller maniheader:

  • # reviews: 667
  • rating: 97.6%

general maniheader:

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

returns maniheader:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

payments maniheader:

  • credit card: Discover
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  • wallet: Paypal
for makes: dodge, for years: 1968-1978, inlet/ outlet sizes: 1-3/4 id/ 3 id, restricted states: california, maine, new york, items included: gasket, screw, item length: long tube, placement on vehicle: front, fuel type: gasoline, manufacturer warranty: 6 months, collector: 3 to 2.5, style: 8-2-1 long header design, features: polished, left right exhaust, finish: semi-polished, performance part: yes, mounting style: bolt-on, oxygen sensor location: no port location, fitment type: performance/custom, cylinder head type: oval port standard, vintage part: no, california prop 65 warning: this product contains chemicals known to the state., fit: for 74-78 plymouth trailduster, type: exhaust header, oe/oem part number: 1974 1975 1976 1977 1978, country of origin: china,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, color: metallic, material: stainless steel, sku: 11295786244416762,

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