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ARP manufactures a variety of header bolt kits to facilitate the installation of your headers. Rated at 170,000 psi, they're much stronger than stock and will last under even the most severe conditions. Each kit includes the specific number of parts required for the desired application, plus premium-quality washers and either hex or 12-point heads.
( 334 )
$55.99
Headers can represent a sizable investment, so you'll want to keep them securely attached. In addition, exhaust leaks can cost you power and even cause damage to your vehicle. ARP stainless steel header studs are the answer. They're made from premium 300 stainless steel, which is rated at 170,000 psi tensile strength--much stronger than Grade 8 steel. These studs are also highly corrosion and heat-resistant, for long service under the toughest conditions, and they're polished to a mirror-like shine. Each kit includes the specific number of parts for the desired application, plus premium-quality washers and either hex or 12-point nuts.
( 65 )
$113.99
Stage 8's Grade 8 locking header fasteners use a patented system that consists of a grooved hex-head bolt or nut, a retainer, and a snap clip. The retainer fits over the bolt head and locks the bolt against the header tube, and the snap clip holds the retainer in place. Once Stage 8 header fasteners are tightened down, they won't back out, eliminating leakage and blown header gaskets from loose bolts.
( 391 )
$66.31
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$78.85
Gardner-Westcott engine dress-up bolt kits add a touch of class under your hood. The hardware is offered in a variety of materials, finishes, and head styles—with your choice of automotive logos or designs etched on the fasteners. Over a hundred different kits are available; order the model recommended for your vehicle and engine application.
( 109 )
$51.99
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$112.99
On Sale
Every engine swap has a few minor clearance issues that must be resolved for a slick and straightforward engine installation. Thankfully, Hooker offers battery tray relocation kits that will allow you to move a battery from the driver's side to the passenger side for air intake and air filter clearance. The battery trays are laser-cut, formed from steel for a factory look, and feature a black powdercoated finish for corrosion protection. The mounting hardware is provided to offer an easy bolt-on installation. Order the model you need.
Not Yet Reviewed
$170.95
$94.95
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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$170.95
$87.95
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$94.95
Improved Racing multi-port oil sensors will make plumbing an Accusump, sensors, and/or a turbo oil supply line to your LS-Series engine easier. Made from 6061 T-6 billet aluminum and black anodized, these units feature two 1/8 in. NPT ports for sensors and a -8 AN O-ring boss port. They sport a low-profile design that will clear most long-tube headers and will bolt on in place of your factory oil bypass cover, just above the filter. Your kit will include the block, gasket, screws, and steel sensor port plugs. Offering maximum flexibility on your project, Improved Racing multi-port oil sensors deliver options.
Not Yet Reviewed
$79.00
We have put together these Summit Racing™ exhaust gasket and bolts Pro Packs to ensure a leakproof seal for your headers. They feature Fel-Pro Performance exhaust header gaskets made from high-temperature, high-density fiber material around a perforated steel core for durability and heat resistance. To provide a tight seal, we include Stage 8's Grade 8 locking header bolts. They use a patented system that consists of a grooved hex head bolt, a retainer, and a snap clip. The retainer fits over the bolt head and locks the bolt against the header tube, and the snap clip holds the retainer in place. Use one of these Summit Racing™ exhaust gasket and bolts Pro Packs to eliminate blown header gaskets from loose bolts.
( 7 )
$87.97
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$104.91
Crown Automotive replacement header panels provide framework and mounting locations for front-end components like the grille, headlights, turn signals, and more. If header panels are in poor condition, they should be upgraded so the front-end can be reinstalled and aligned properly. Their design, function, and included parts vary according to your vehicle. Crown header panels are available individually or as a kit. Match your year/make/model to the correct panel frame for a precise fitment.
( 7 )
$89.99
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$98.99
Metro Moulded SUPERsoft basic weatherstrip kits deliver on their name! These kits include all of the vital pieces of weatherstripping that you need to get your restoration or repairs started right. In addition, SUPERsoft brand sponge rubber provides extraordinary resistance to the hardening and decay caused by exposure to ozone and UV light. Order the model designed for fitment on your specific vehicle. Basic kits for 2-door hardtops include: * Door seals * Roof-rail seals * Trunk seals Basic kits for convertibles include: * Door seals * Convertible top seals (including the header seal in most cases) * Trunk seals Basic kits for sedans include: * Door seals * Trunk seals
( 85 )
$51.99
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$106.99
HushMat floor kits are created to reduce thermal transfer into your interior that comes from the engine, headers, exhaust, and catalytic converter. HushMat's proprietary USA-manufactured visco-elastic chemistry dissipates heat insulating your interior, causing less load on your air conditioning system to make your vehicle significantly cooler and more comfortable. Additional features and benefits include: * HushMat butyl sheets are available in stealth black or silver * Self-adhesive peel-and-stick installation (no glue required, no alcohol or acetone wash needed; no installation tools required) * Universal application (can be applied to firewall, floor pan, tunnel, doors, roof, rear wheel wells, trunk, and quarter panels) * Reduces heat and thermal transfer by over 40 percent * Lightweight and super-flexible (less than 1/8 in. thick and 0.47 lbs. per sq. ft.) * Trims easily with standard razor knife or household scissors * Stay warmer in the winter and cooler in the summer (insulates from -30 degrees up to 550+ degrees F) * Reduces road noise and vibration (low-frequency noise from 0 to 1,000 Hz) * OEM approved * Installs in half the time vs. other brands
( 22 )
$109.62
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$112.70
HushMat firewall kits are created to reduce thermal transfer into your interior that comes from the engine, headers, exhaust, and catalytic converter. HushMat's proprietary visco-elastic chemistry dissipates heat, insulating your interior, causing less load on your air conditioning system to make your vehicle significantly cooler and more comfortable. Additional features and benefits include: * HushMat butyl sheets are available in stealth black or silver * Self-adhesive peel-and-stick installation (no glue required, no alcohol or acetone wash needed; no installation tools required) * Universal application (can be applied to firewall, floor pan, tunnel, doors, roof, rear wheel wells, trunk, and quarter panels) * Reduces heat and thermal transfer by over 40 percent * Lightweight and super-flexible (less than 1/8 in. thick and 0.47 lbs. per sq. ft.) * Trims easily with standard razor knife or household scissors * Stay warmer in the winter and cooler in the summer (insulates from -30 degrees up to 550+ degrees F) * Reduces road noise and vibration (low-frequency noise from 0 to 1,000 Hz) * OEM approved * Installs in half the time vs. other brands
( 4 )
$92.55
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$110.30
TeraFlex exhaust spacer kits are a must for Jeeps with 2.5 in. or more lift. They will prevent contact of the front driveshaft and the exhaust crossover pipe during suspension down travel. The installation is bolt-on, and the spacers install between the exhaust header flanges and the crossover pipe flanges to move the crossover pipe rearward for proper driveshaft clearance. TeraFlex exhaust spacer kits include a pair of exhaust extensions and necessary hardware.
( 1 )
$70.99
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 )
$134.95
$74.95
Borgeson universal power steering hose kits can help you plumb your next project with OEM rubber or braided stainless steel. The braided stainless steel hose kits use a high-pressure PTFE hose which require assembly. Their rubber hoses are crimped and ready to install.
( 85 )
$74.42
BD Diesel exhaust manifold gaskets will provide a leak-free seal to get rid of pesky exhaust leaks. They are made of a special composite material that will ensure that there will be no leaks. The gaskets are designed to fit BD Diesel exhaust manifolds without any modifications.
( 3 )
$95.95
All of the moving parts under your hood needs hardware to hold them securely in place. That's where ICT Billet steps in. Their line of power steering brackets allow you to mount various types of pumps, working with both serpentine and V-belt pulleys. Crafted from aerospace-grade aluminum, the bracket kits also come with spacers and bolts for proper installation. ICT Billet power steering brackets are available for fitment on a wide range of car and truck makes/models.
( 124 )
$72.99
Does some custom exhaust work require you to relocate your oxygen sensors? Then Kooks Headers oxygen sensor harnesses are just for you. They're available in several different lengths and for various applications. These harnesses are also assembled from high-quality components to meet or exceed OEM specifications. For an easy, hassle-free installation on your next exhaust project, choose Kooks oxygen sensor harnesses.
( 7 )
$108.00
Auto Accessories of America offers convertible top tack strips for a variety of applications, including select Chevy Corvette models from the 1950s, '60s, and '70s. These hardware pieces, often made of plastic or metal with a plastic insert, secure the fabric of a convertible top to the frame by providing a base surface for staples. These strips are installed on the front header bow (over the windshield) and the rear top bow to hold the top material and pads in place when they are stretched and stapled to the frame. Order the tack strips recommended for your car.
Not Yet Reviewed
$69.99
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$75.99
BBK oxygen sensor extension harness sets are direct plug-in designs to prevent the cutting and lengthening of your oxygen sensor wires. They are ideal for full-length headers and other specific applications.
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$69.99
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$89.99
Granatelli spark plug wires utilize an exclusive solid stainless connector cable with stainless snap-lock spark plug connectors and a patented EMI/RFI protection ring. This helps them exhibit near 0 ohm resistance, with RFI/EMI outputs less than OE. These kits increase power to the spark plug by up to 25 percent over stock, and their high-temperature silicone boots resist temperatures of up to 500 degrees F. They're ideal for use with aftermarket headers and turbocharger systems, and installation is as easy as changing the factory units. The assembled wires are engineered to exceed OEM specifications and to be OBD-II computer safe. Order the set designed for your vehicle application.
( 55 )
$81.30
Special Offer
Who said high quality and high performance can't be cost effective? Moroso Ultra ignition wire sets are equal to or exceed OEM specifications, depending on the application, without the dealer prices. Moroso has more than 50 years of experience in supplying spark plug wires to the top teams of NASCAR and NHRA, as well as auto manufacturers. These sets are available in different thicknesses and colors, assembled or not, with multiple boot end angles. Some models include high temperature sleeves. Order the ignition wires recommended for your application.
( 58 )
$50.99
Summit Racing™ oxygen sensor extension harnesses are a must with full-length headers and other specific applications. These extension harness sets feature a direct plug-in design to eliminate the cutting and lengthening of oxygen sensor wires, along with high-temperature sleeving to help protect the wires from heat. They're available in a variety of plug styles, harness lengths, and other options. Order the pair recommended for your vehicle.
( 13 )
$62.99
Lokar Midnight Series flexible engine dipsticks are designed to coordinate with Midnight Series flexible transmission dipsticks. Their slim design allows for the easy installation inside of headers to work with OEM and Sanderson cast exhaust manifolds. They have clearance for block-hugger headers or can be applied straight into the engine block (without a tube), depending on your application needs. All engine dipsticks feature an E-Z read aluminum or steel stick for an accurate measurement of engine oil. Order the model recommended for your vehicle year/make and engine family.
( 109 )
$113.95
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