Availability
Shop limited-time discounts on parts, tools, and accessories from your favorite brands!
Shop limited-time discounts on parts, tools, and accessories from your favorite brands!
Shop limited-time discounts on parts, tools, and accessories from your favorite brands!
On Sale
Installing headers can sometimes be a real pain, due to the tight spaces and the location and shape of the tubes. Mr. Gasket can help make installation a little easier and also help prevent annoying exhaust leaks from under-tightened header bolts. They have both the socket-head and hex-head styles of header bolts available. Hex types are heat-treated Grade 5 steel and have smaller-than-standard heads to ease access in tight spaces. Socket-head bolts are made from stronger Grade 8 steel for added ruggedness and they're great for those really difficult-to-reach spots. Both styles have a protective black oxide finish.
( 45 )
$14.71
$9.56
On Sale
Burning your hands on headers or the exhaust manifold when bolting them on just became a thing of the past. Mr. Gasket HEADLOCK locking header bolts simplify header installation with high-strength, 2-in-1 self-locking bolts that eliminate the need for lock washers. Designed for the performance engine builder, these innovative, patent-pending fasteners have 24 equally spaced serrations in the face of the hex head. The bolts grab and lock on to your manifold surface, virtually eliminating the chance that one might back out from vibration or because of the varying expansion rates of different metals. Mr. Gasket HEADLOCK locking header bolts are available for numerous domestic applications, including Chevrolet, Chrysler, Ford, AMC, Oldsmobile, and Pontiac. They're manufactured from stainless steel, designed to withstand tensile strengths of 150,000 pounds per square inch, and come with a bright polished finish.
( 50 )
$58.79
$38.21
On Sale
Install an LS powerplant under the hood of your classic car or truck using a set of Hooker LS engine swap headers. They feature mild steel construction and are available painted, or ceramic coated in silver or black. Hooker headers' unique design will optimize the performance of your LS engine.
( 9 )
$999.95
$649.95
On Sale
With Hooker Super Competition headers, the objective has always been to make the maximum horsepower possible and put it at the optimum point in the power curve. Hooker Super Competition headers feature tuned primary tubes to create optimum pressure between the intake and exhaust systems. Hooker Super Competition headers include premium exhaust gaskets and new mounting bolts. Unless otherwise noted, these headers are designed to fit the vehicle as it came from the manufacturer. This includes components like cylinder heads, chassis, steering, motor mounts, body mounts and bushings, etc. If your vehicle is using aftermarket components, parts from other applications, or custom altered parts, then it is the installer's responsibility to verify fitment.
( 220 )
$949.95
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$1,238.95
$522.95
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$805.95
On Sale
When it comes to dependable performance, Hooker Blackheart Super Competition headers are tough to beat. Hooker has a reputation for building some of the best engineered and toughest exhausts available—and these long-tube headers live up to the hype. They're designed for optimized engine compartment fitment and include oxygen bungs for compatibility with EFI systems. These tough headers use 3/8 in. laser-cut flanges to keep from warping, TIG-welding, and flat finishing for a leak-proof seal and to maximize strength. They aren't compatible with stock manual transmission reverse lock-out linkage, aftermarket, custom linkage or cable drive set-up required to maintain mechanism operation. Hooker Blackheart super competition headers will provide the exhaust performance you've come to expect. Choose the size and finish preferred for your vehicle application.
( 8 )
$999.95
$649.95
On Sale
Hooker LS swap exhaust system intermediate pipes provide bolt-in compatibility with Hooker LS swap exhaust manifolds (2nd Gens only), headers, engine mounting brackets, and transmission crossmembers specifically designed for this vehicle application. They are manufactured from highly durable stainless steel and include the necessary mounting gaskets and hardware to complete the installation. The pipes will help to decrease your total swap installation effort and cost, while increasing the engineered quality of your vehicle.
( 17 )
$102.95
$66.95
On Sale
Hooker LS engine swap transmission crossmembers are built to mount the transmission in place when switching to an LS engine. They are designed using CAD modeling/FEA analysis for optimal fitment, strength, weight, safety, and appearance. The crossmembers are manufactured from high-strength, low-alloy steel and then black powdercoated for maximum durability. They provide an engineered 3 to 3.5 degree engine/transmission inclination angle that is critical to obtaining suitable U-joint working angles. They are designed to be used in conjunction with Hooker LS engine swap brackets to provide a bolt-in installation of Hooker LS swap manifolds, headers, and exhaust systems for this application.
( 42 )
$379.95
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$399.95
$208.95
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$247.95
On Sale
Hooker Blackheart headers deliver premium performance with a reasonable price. Hooker utilizes stainless steel and mild steel for construction of these headers designed for optimum flow, maximum velocity, and ground clearance. Whether you're looking for shorty headers or long tube, Blackheart headers are available in a variety of styles and sizes to fit a wide selection of vehicles from luxury rides to sports cars, modern muscles, and even trail-blazing rigs. When it's time to tear the heart out of the competition, choose Blackheart from Hooker!
( 49 )
$799.95
$519.95
On Sale
Hooker Super Competition Block Hugger headers are a great choice for your custom car, truck, or rod. Ideal for applications where the frame rails are close to the engine block. These headers feature a tucked-in tube design that's perfect for those tight-fit installations! Mandrel-bent, tuned-length primaries decrease backpressure and increase exhaust velocity, improving horsepower, torque, and throttle response. Their collectors are positioned for maximum starter and engine mount clearance; and exit parallel with the oil pan rail to allow for maximum ground clearance. Hooker Super Competition Block Hugger headers come complete with the gaskets, header bolts and collector reducers needed for a successful installation.
( 27 )
$414.95
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$687.95
$228.95
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$378.95
On Sale
Flowtech shorty headers are just the ticket for those who want the best of both worlds--top performance and a clean machine. They bolt on to your OEM exhaust system, offering real horsepower gains plus increased efficiency. These headers are made from durable 16-gauge tubing; feature TIG-welded, extra-thick 3/8 in. flanges for a leak-free seal, and come complete with premium gaskets and hardware. Plus, Flowtech Shorty headers are available in high heat-resistant black paint, ceramic thermal barrier coating or natural stainless finishes for improved rust and corrosion resistance. Additional features: * Designed as a direct fit replacement for OEM exhaust manifolds * High-flow, mandrel-bent tubes provide consistent tubing diameters for smooth flow and increased exhaust velocity Important notes: Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated headers require several heat cycles to fully cure before they will withstand extreme heat. Flowtech recommends using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage. Flowtech does not recommend the use of header wraps as this will void the warranty.
( 85 )
$749.95
$412.95
On Sale
Get your LS engine installed properly using one of these Hooker transmission crossmember extension brackets. They are manufactured from quality materials and bolt in place for an easy installation. The brackets are available for different types of transmissions, so they're sure to have you covered.
( 4 )
$32.95
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$49.95
$18.12
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$27.47
On Sale
Hooker Blackheart engine mount brackets are designed to bolt right in for ease of installation, provide excellent ground clearance, and optimize driveline angles, making your swap a good fit. The mounts are fabricated from steel to provide a strong and rigid foundation for your engine.
( 2 )
$131.95
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$216.95
$72.95
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$119.95
On Sale
Add more cubic inches and power to your vehicle with the help of Hooker Blackheart engine swap mount kits. The kits are available for most popular models of cars and trucks with a variety of popular engine sizes. They include all of the components you'll need, at a cost that won't break your budget.
( 69 )
$159.95
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$330.95
$87.95
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$182.95
On Sale
Flowtech headers are designed to provide optimum exhaust flow for increased horsepower, torque, fuel economy, and improved throttle response. Leak-tested for maximum performance, they feature the industry's best welds for durability and are carefully engineered for precise fit. Available for a wide range of applications, they're offered in block hugger, competition, fenderwell, lakester, long tube, mid-length, shorty, upright, and turbo styles. Varying with the application, Flowtech headers are constructed from sturdy and lightweight cold-rolled mild steel or stainless steel for increased strength and durability. All tubing is mandrel-bent to provide consistent tubing diameter for smooth flow and increased exhaust velocity. Extra-thick, machined header flanges provide a leak-free seal and maximum strength. For long-term rust and corrosion-resistance, available finishes include natural and polished stainless steel, high heat-resistant black paint, or a satin silver metallic ceramic thermal barrier coating. All mounting hardware and premium gaskets are included. Important notes: Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated headers require several heat cycles to fully cure before they will withstand extreme heat. Hooker recommends using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage. Flowtech does not recommend the use of header wraps as this will void the warranty.
( 989 )
$649.95
$422.95
On Sale
Hooker Blackheart transmission adapter plates are one of the most comprehensive engine swap components available. The adapter plates bolt directly to the OEM transmission mount location with the supplied hardware, and helps to eliminate the daunting task of figuring out correct drive line inclination and U-Joint operation angles. These transmission adapter plates are engineered to work together with Hooker Blackheart transmission crossmembers, engine mounting brackets, long tube headers, and exhaust systems (all sold separately) to provide an easy trouble-free Gen III Hemi engine swap in the B-Body Mopar Platform. Blackheart transmission adapter plate features: * Heavy-duty steel construction * Black powdercoated finish for lasting performance and good looks * Compact design allows better clearance then OEM crossmember * Easy bolt-on installation with included hardware
Not Yet Reviewed
$91.05
$50.08
On Sale
Hooker Blackheart transmission crossmembers provide easy installation for a variety of engine and transmission swap combinations. Manufactured from steel with a black powdercoat, these crossmembers are designed to be used with Blackheart engine adapter plates for a trouble-free LS, LT, Hemi, Coyote, etc. engine swap. Order the model recommended for your vehicle. Blackheart crossmember features: * Comprehensively designed as an integral part of the complete Hooker swap system, providing maximum level of inter-component compatibility * Designed specifically for use with Hooker engine adapter plates * High-arch exhaust passages provide maximum available exhaust ground clearance * Design geometry replicates stock drivetrain height, inclination angle, and offset for optimized vehicle and component compatibility * High-strength/low alloy steel construction provides desirable balance of strength, stiffness, weight, and cost * Powdercoat finish provides attractive, corrosion-resistant appearance * Provide bolt-in compatibility with Hooker/Holley engine mounts, swap headers, exhaust systems, and oil pans * Hardware included
( 27 )
$285.95
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$418.95
$164.95
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$272.95
On Sale
Hooker starter heat shields are crafted from 304 stainless steel to provide long-term, corrosion-resistant protection. The shields offer an easy installation with the included hardware, and can be used with all Hooker and many other LS engine header applications.
Not Yet Reviewed
$39.60
$21.78
On Sale
XForce headers look impressive, flow like the mighty Mississippi, and growl out a cadence that makes people stand up and take notice. The unique header design increases power throughout the rev range, while their stainless steel construction guarantees corrosion resistance and a long service life. Choose the style, size, and other options recommended for best performance.
( 30 )
$792.00
$554.40
On Sale
Hooker Blackheart "OBS" truck exhaust tips are constructed of 409 Grade stainless steel to match the exhaust systems they were designed for. Choose from stealth-exit tip kit or the rear-exit tips to complete the full Blackheart exhaust system that begins with cast stainless or cast iron exhaust manifolds. Finish it off with a Hooker adapter kit that makes it easy to incorporate a catalytic converter and already have bungs for oxygen sensors and Blackheart exhaust systems. Set contains two tips. Additional notes: * Easy 5-minute bolt-on installation (no welding required) * Choose from: -- 2.5 in. Stealth exit tips for a clean, hidden appearance -- 2.5 in. Rear exit tip kit brings the exit to the bumper for a clean visual appearance
Not Yet Reviewed
$131.95
$72.95
On Sale
Change out your entire exhaust system with one of these Summit Racing™ exhaust system Pro Packs. They feature a pair of full-length headers, a pair of header reducers, and a complete dual exhaust. Depending on the application, headers may be available painted or ceramic coated and the exhaust kit will include 2.25 in., 2.5 in. or 3 in. diameter exhaust pipe. Installation, mounting hardware and gaskets are included for a complete bolt-in fit. Available for a variety of vehicles, the Summit Racing™ exhaust system Pro Packs will provide the performance and sound you have been looking for.
( 15 )
$1,974.79
$1,541.79
On Sale
With ATK High Performance Chevy LM7 5.3L 385 hp long block crate engines expect big mid to upper end power and a noticeable idle. They were designed to be performance upgrades for a 1999-2007 Chevy truck LM7 or an LS swap in a hot rod. Technical specifications include: * Horsepower: 385+ * Torque: 390+ * Block: GM 5.3L iron LM7 * Bore/stroke: Up to 3.809 x 3.622 * Year range: 1999-2007 * Displacement: 323 c.i.d. * Crankshaft: OEM GM 3.622 in. stroke internally balanced 24 tooth reluctor wheel .857 in. flange * Connecting rods: OE GM forged powder metal 6.093 in. stock bolts * Pistons: Hypereutectic dish * Piston rings: Moly rings * Compression ratio: 9.5:1 compression * Camshaft: Hydraulic roller * Camshaft specifications: Custom grind * Camshaft bearings: Installed and clocked to OEM position * Cylinder heads: OE aluminum 61.15cc 1.89/1.55 * Freeze plugs: Brass installed and sealed * Rocker arms: OE powdered metal 1.7 ratio * Oil Galley plugs: Installed and sealed * Weight: 385
( 15 )
$4,189.99
$3,989.99
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