1. Manifolds & Headers Offered
  2. sku: 11346896088977751
  3. DPT MOTORSPORTS DPT-JVTHD057

DPT MOTORSPORTS DPT-JVTHD057 Vii Shorty Exhaust Manifold 86-91 E/f 5.0L V8 4/1 Headers

fits model: Bronco, Cougar, Mark.

Dpt-jvthd057 Dpt Motorsports Fit 86-91 Bronco E/f Mark Vii Cougar 5.0l V8 4-1 Shorty Exhaust Manifold Headers

( Brand: Dpt Motorsports ), ( Manufacturer Part Number: DPT-JVTHD057 ), ( Oe/oem Part Number: 86 87 88 89 90 91 ), ( California Prop 65 Warning: This Product Contains Chemicals Known To The State. ), ( Color: Metallic ), ( Material: T-304 Stainless Steel Exhaust ), ( Placement On Vehicle: Front ), ( Inlet Size: In ), ( Thickness: 3/8 Thick Flanges ), ( Style: 4-1 Shorty ), ( Finish: Polished ), ( Fitment Type: Performance/custom ), ( Type: Exhaust Header ), ( Items Included: Exhaust Header Mounting Hardware ), ( Universal Fitment: No ), ( Mounting Style: Clamp-on ), ( Restricted States: California, Colorado, New York, Maine )

Review DPT MOTORSPORTS Fit 86-91 E/f Vii 5.0l V8 4-1 Shorty Exhaust Manifold Headers fits BRONCO COUGAR MARK

The DPT DPT-JVTHD057 86-91 Ford Bronco E/F VII Cougar 5.0L V8 4-1 Shorty Exhaust Manifold Headers is a high-performance aftermarket exhaust component designed specifically for Ford Bronco E/F VII models with a 5.0L V8 engine. This manifold header set is a shorty design, which means it's shorter than the factory exhaust manifold, and it's designed to work with 4-inch exhaust systems.

These headers are made of premium quality 304L stainless steel, ensuring durability and resistance to corrosion. They feature a 4-1 collector design, which means that each cylinder bank exhaust enters the collector through a 1.75-inch pipe and then merges into a single 1.75-inch pipe before exiting the collector. This design helps to reduce exhaust backpressure, allowing the engine to breathe more freely and produce more power.

The DPT headers are designed with a stud pattern that matches the factory exhaust manifold, making them easy to install. They come with new studs and nuts, ensuring a secure and reliable installation. The headers also include new OEM-style gaskets, ensuring a tight seal between the cylinder head and the exhaust manifold.

The shorty design of these headers not only reduces exhaust backpressure but also lowers the exhaust system's overall weight, contributing to improved performance and fuel efficiency. Additionally, the shorty design gives the vehicle a more aggressive and sporty appearance.

It's important to note that installing aftermarket exhaust headers requires some level of mechanical expertise, and it's recommended that the installation be done by a professional. Installing these headers may also require some modifications to the exhaust system, such as fabricating new exhaust pipes or adapters.

In summary, the DPT DPT-JVTHD057 86-91 Ford Bronco E/F VII Cougar 5.0L V8 4-1 Shorty Exhaust Manifold Headers are a high-quality, performance-enhancing exhaust component designed for Ford Bronco E/F VII models with a 5.0L V8 engine. They're made of premium stainless steel, feature a 4-1 collector design, and are easy to install with new gaskets and studs included. These headers reduce exhaust backpressure, lower weight, and give the vehicle a more aggressive appearance. However, installation requires some level of mechanical expertise and may require modifications to the exhaust system.

Pros and Cons of Buying DPT DPT-JVTHD057 86-91 Bronco/Cougar 5.0L V8 4-1 Shorty Exhaust Manifold Headers

1. Pros:

a. Improved Performance: Shorty headers can lead to better engine performance due to their shorter length, allowing for better scavenging of exhaust gases and increasing the flow of exhaust out of the engine.

b. Enhanced Sound: These headers are known to produce a more aggressive and pleasing exhaust note, which is a desirable feature for many enthusiasts.

c. Durability: DPT headers are made from high-quality materials, ensuring long-lasting performance and durability.

d. Compatibility: These headers are designed to fit the 86-91 Ford Bronco and Mercury Cougar models with the 5.0L V8 engine, making them a reliable option for these specific vehicles.

2. Cons:

a. Complexity of Installation: Installing headers can be a complex process that requires some mechanical knowledge and skills. It may also involve additional modifications to the engine and exhaust system.

b. Cost: Shorty headers can be more expensive than stock exhaust manifolds, which may be a deterrent for some buyers.

c. Potential for Increased Emissions: Shorty headers can potentially increase emissions, which may not be desirable for individuals looking for the most environmentally-friendly option.

d. Potential for Backfiring: Due to the design of shorty headers, there is a potential for backfiring during deceleration or idling, which can be a safety concern and may require additional modifications to address.

Conclusion:

The DPT DPT-JVTHD057 86-91 Bronco/Cougar 5.0L V8 4-1 Shorty Exhaust Manifold Headers offer significant performance and sound improvements for Ford Bronco and Mercury Cougar enthusiasts. However, they also come with some complexities and costs associated with their installation and potential drawbacks in terms of emissions and backfiring. Ultimately, the decision to purchase these headers depends on an individual's priorities, mechanical skills, and budget.

Recommendation:

If you are an enthusiast looking for improved performance and sound from your 86-91 Ford Bronco or Mercury Cougar with a 5.0L V8 engine, and you have the necessary mechanical skills and budget, the DPT DPT-JVTHD057 shorty headers are a worthwhile investment. However, if you are concerned about the complexities and costs of installation or the potential drawbacks in terms of emissions and backfiring, you may want to consider other options or seek professional advice before making a purchase.

part # dptjvthd057 price

  • $179.99

specifications maniheader:

  • for models: Bronco, Cougar, Mark
  • brand: Dpt Motorsports
  • manufacturer part number: DPT-JVTHD057
  • oe/oem part number: 86 87 88 89 90 91
  • california prop 65 warning: This Product Contains Chemicals Known To The State.
  • color: Metallic
  • material: T-304 Stainless Steel Exhaust
  • placement on vehicle: Front
  • inlet size: In
  • thickness: 3/8 Thick Flanges
  • style: 4-1 Shorty
  • finish: Polished
  • fitment type: Performance/custom
  • type: Exhaust Header
  • items included: Exhaust Header Mounting Hardware
  • universal fitment: No
  • mounting style: Clamp-on
  • restricted states: California, Colorado, New York, Maine

returns maniheader:

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

shipping maniheader:

  • carrier: FedEx
  • type: Fixed
  • class: Standard
  • transit: 2-6 Days
  • cost: $0.00
  • service: FedEx Ground / FedEx Home Delivery

seller maniheader:

  • rating: 99.6%
  • # reviews: 166564

payments maniheader:

  • credit card: Mastercard
  • wallet: Paypal
  • other

general maniheader:

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

offer maniheader:

  • options: Ship-to-home
  • started: March 24, 2026
  • sold: 0
  • availability: In Stock
for models: bronco, cougar, mark, oe/oem part number: 86 87 88 89 90 91, california prop 65 warning: this product contains chemicals known to the state., placement on vehicle: front, inlet size: in, thickness: 3/8 thick flanges, style: 4-1 shorty, finish: polished, fitment type: performance/custom, type: exhaust header, items included: exhaust header mounting hardware, universal fitment: no, mounting style: clamp-on, restricted states: california, colorado, new york, maine,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, color: metallic, material: t-304 stainless steel exhaust, sku: 11346896088977751,

Dpt Motorsports DPT-JVTHD057 Is Similar To:

maniheader logo
1 offer $179.99 USD
  • Offer #1: $179.99 price + free delivery = $179.99* total.FREE SHIPPING