Hooker BlackHeart Gen III Hemi Low Profile Exhaust Manifolds

1966–1974 Dodge Challenger / Charger, 1987–2004 Dodge Dakota, 1974–1993 Dodge Ramcharger

BHS582

Overview:

The Hooker BlackHeart Gen III Hemi Low Profile Exhaust Manifolds are expertly engineered components designed specifically for Gen III Hemi engine swaps in classic and modern Mopar vehicles. These manifolds offer a compact, high-flow solution that maximizes clearance in tight engine bays, making them ideal for swaps where space is limited. Whether you’re upgrading a Dodge Challenger, Charger, Dakota, or Ramcharger, these manifolds provide a reliable, durable exhaust path that maintains a factory-style appearance while enhancing overall engine performance and fitment.

Built to accommodate a variety of popular swap platforms, these manifolds ensure compatibility with both left- and right-side starters and multiple transmission options. Their design addresses common clearance challenges around the brake booster, steering components, and starter motor, enabling a smoother installation process and improved drivetrain geometry.

Key Features:

Designed with precision and durability in mind, the Hooker BlackHeart Gen III Hemi manifolds offer a range of features that make them a top choice for enthusiasts and professional builders alike:

• Compact, low-profile design tailored for Gen III Hemi engine swaps with limited space
• Cast from heavy-duty hi-silicon-moly ductile iron for superior strength and corrosion resistance
• 2.50-inch 2-bolt collector outlets for improved exhaust flow and easy downpipe fabrication
• Clearance for brake booster, steering shaft, steering box, and both left- and right-side starters
• Compatible with multiple automatic and manual transmission configurations
• Available in plain as-cast, black ceramic, or silver ceramic finishes to reduce underhood heat and resist corrosion
• Slotted bottom row of bolt holes simplifies installation on pre-installed lower bolts and gaskets
• Includes collector flanges, Multi-Layer Stainless Steel (MLS) gaskets, and bolts for a complete installation package
• Ideal for applications requiring catalytic converters

Construction & Design:

These exhaust manifolds are precision cast from hi-silicon-moly ductile iron, a material known for its exceptional durability and resistance to heat and corrosion. The robust construction ensures long-lasting performance even under demanding conditions. The manifolds feature a 2.50-inch outlet diameter, which enhances exhaust flow compared to traditional cast iron designs, helping to optimize engine efficiency and power delivery.

The low-profile design is the result of careful engineering to provide maximum clearance around critical engine bay components such as the brake booster and steering mechanisms. This thoughtful design approach allows for easier integration into a wide range of swap vehicles without extensive modifications.

Installation & Fitment:

Installation of the Hooker BlackHeart Gen III Hemi Low Profile Exhaust Manifolds is straightforward when used with Holley engine swap components. The manifolds fit a broad range of vehicles, including:

• 1966–1972 B-Body Dodge Charger (manual or power steering)
• 1970–1974 E-Body Dodge Challenger (manual or power steering)
• 1967–1972 A-Body vehicles (manual steering only; power steering or steering column modifications required)
• 1987–1996 Dodge Dakota 2WD V6/V8
• 1997–2004 Dodge Dakota 2WD V6/V8 (upper control arm clearance recommended)
• 1974–1993 Dodge Ramcharger D100/D150

The slotted bolt holes on the bottom row facilitate alignment and mounting on pre-installed lower bolts and gaskets, reducing installation time. These manifolds accommodate both left- and right-hand side starters and are compatible with a variety of manual and automatic transmissions, making them versatile for many swap scenarios.

What's Included:

• Pair of Hooker BlackHeart Gen III Hemi Low Profile Exhaust Manifolds
• Collector flanges
• Multi-Layer Stainless Steel (MLS) collector gaskets
• Collector mounting bolts

Ideal For:

These exhaust manifolds are perfect for automotive enthusiasts and professional builders performing Gen III Hemi engine swaps into classic Mopar muscle cars and trucks where space constraints demand a compact, high-quality exhaust solution. They are especially suited for applications requiring durable, quiet operation with leak-free sealing and compatibility with catalytic converters.

Hooker BlackHeart is Hooker’s late-model performance exhaust line, engineered with modern materials and fitment-focused design for both import and domestic platforms. From exhaust systems and mufflers to swap-friendly components, BlackHeart parts are built to improve flow and deliver the sound and performance feel enthusiasts expect from a serious exhaust upgrade.