Availability
Looking to upgrade your throttle body down the line, but not just yet? Magnuson's 112/120mm to 90/103mm air inlet adapters allow for the purchase of their largest throttle body adapters, while still using smaller (90 to 103mm) throttle bodies that use the stock bolt pattern. Once you're ready to upgrade to a Nick Williams 112mm or 120mm throttle body, just remove the adapter and bolt on your new throttle body. The adapters are machined for billet aluminum, given a durable black finish, and include gaskets and hardware.
Not Yet Reviewed
$110.00
Magnuson offers a wide array of supercharger pulleys, all precision machined to provide strong, reliable performance. Select from serpentine or Gilmer styles in different diameters as well as rib/tooth quantities. They are also available in different materials and finishes. Select the appropriate pulley for your application.
( 5 )
$109.00
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$225.00
Magnuson supercharger bypass valves have been designed to relieve the pressure surge caused by changing gears or backing off the throttle quickly. These bypass valves can be plumbed back into the car's air intake, making them ideal for mass airflow (MAF) metered vehicles, where venting to the atmosphere can create a rich air/fuel ratio. If you need a top-quality racing bypass valve, these supercharger bypass valves by Magnuson will deliver!
Not Yet Reviewed
$145.00
Whether you're doing a custom build or repair work, Magnuson supercharger belts help you get up and running. The proper belt will help provide the right amount of pressure—essential for both performance and safety. Don't take chances with damaged or worn parts, order the Magnuson supercharger belts designed for your application.
Not Yet Reviewed
$113.00
Magnuson offers accessory belt drive tensioners for a variety of applications, including Chevrolet and Cadillac models from 2005 and up. These replacements will deliver the performance upgrade you expect from a premium supplier. Order the model recommended for your vehicle.
Not Yet Reviewed
$214.00
When using high-rpm, supercharged, turbocharged, or high-horsepower nitrous oxide engines, Magnuson crank drill pin kits allow you to easily drill and pin your GM LS series crankshaft and balancer to prevent slip. These natural-finish steel fixtures allow you to pin the crank snout in place to keep the balancer from spinning. They also allow you to pin the balancer to verify ignition timing. Work smarter with an assist from Magnuson crank drill pin kits!
( 1 )
$200.00
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