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Service your air/fuel system with HardDrive intake manifold mounting flanges. These handy accessories are available as OEM replacements or for oversize EFI throttle bodies. They're offered for fitment on a wide range of models from the '80s, '90s, and 2000s. For the best performance, secure your intake manifold with quality parts from HardDrive.
Not Yet Reviewed
$19.76
Dorman exhaust manifold mounting hardware is designed to replace broken, stripped, or corroded stock fasteners. The studs, bolts, and nuts are manufactured from quality materials and offered in a variety of finishes. Dozens of options are available; choose the lengths and thread sizes needed for your specific vehicle application. Pieces are sold individually, in pairs, or larger quantity sets. A secure exhaust manifold begins with Dorman mounting hardware.
( 285 )
$12.99
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$18.99
Summit Racing™ offers a variety of turbo inlet flanges for your turbocharged projects. Our flanges come in steel or stainless steel and several popular styles. Summit Racing™ turbocharger inlet flanges are high-quality and affordable parts you need for your turbocharged ride.
( 8 )
$13.99
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$14.99
Eddie Marine Bell exhaust flappers are replacements for use on your boat's Bell-type tips. The flappers are available in 3 3/8 in. or 4 1/8 in. diameters, and come with mounting screws and a mounting tab. Order the flapper in the size that best suits your exhaust tip needs.
( 8 )
$14.95
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$16.95
On Sale
Summit Racing™ wastegate merge adapters are designed to ease the fabrication work of mounting wastegates and provide a super rigid foundation for aftermarket-style wastegates. Available in 2.5 or 3.0 in. diameters and cast from 304L stainless steel, they are intended to fit straight or bent sections of down pipes. Stainless welding is required and can be done with 304 or better rod. Choose the size for your pipe and wastegate diameter. Check out these features: * Cast 304L stainless welds with most rods * Cast in gusset for added stiffness * Increased welding perimeter expands weld area * Available for straight or 90-degree bends * Available to fit 2.5 or 3.0 in. tubing * Use 2.5 in. for 45 to 50mm or 3.0 in. to fit 60 to 66mm * Reducer available to use smaller wastegates on 3 in. models
Not Yet Reviewed
$24.99
$19.99
HardDrive exhaust flange retaining rings secure your mounting flanges. They are made from quality spring steel and are available to fit the Harley® exhaust pipes noted.
Not Yet Reviewed
$20.66
Vibrant Performance offers these external wastegate flanges for the fabrication of your turbo system. Vibrant Performance external wastegate flanges are 3/8 in. thick, preventing warping due to high heat. They're available with untapped or tapped holes, in T304 stainless or mild steel versions.
( 4 )
$21.59
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$22.59
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