Our Mace LSA supercharger boost upgrade kit comprises of a unique modular hub and pulley size of your choice from 2.8" down to 2.4". These pulleys are capable of generating 10 to 14 psi of boost, depending on your pulley ratio and engine setup.

CNC-machined from high grade alloy*, these one piece units are finished in a semi-gloss clear powder coat for long lasting surface protection and a superior appearance. Through strenuous hours of CAD-modeling, these direct fit pulleys require no snout machining, even for the smallest size. This ensures a hassle free installation and quick change-over when trialing different sizes. 

The hubs center bore is sized for the appropriate interference fit and no pinning or drilling is necessary for installation. Once fitted, installing a different size pulley becomes a 2 minute job! The real advantage over our competitors is in the design of the hub; by positioning the plane that the pulley rests on as far back on the shaft as possible means the cantilever effect is reduced which extends the life of the drive system in the snout.


Contents:

  • 1 X Supercharger pulley (Refer to the parts guide)
  • 1 X Modular hub
  • 1 X Bolt pack

Vehicle Fitment Guide



Parts Guide



Please confirm which part number you require while checking out by utilising our vehicle fitment guide and parts guide.



Notes: 

  • A shorter supercharger belt is necessary when any of these aftermarket supercharger pulleys are installed.
  • A dyno tune is mandatory when installing a smaller supercharger pulley.
  • *2.4" pulley is manufactured from steel.
  • Separate pulleys can be purchased through another listing.


Please remember to check out our other performance products for sale

*You may receive an Address Confirmation email in case our system is unable to verify your delivery address based on our address database*

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Returns Policy

At Mace Engineering Group, we take great care in packaging of your products appropriately to ensure that they arrive in perfect condition. If for any reason your product is damaged during shipment, please contact us immediately to arrange for the return of your product(s) within 14 days. We will then provide you with a replacement product as soon as possible.

If you receive a product with manufacturing defect, it must be returned within 14 days. After appropriate testing, if it is found that the defect is due to misuse, willful damage, unauthorized repair or tampering with the product by the customer, return will not be accepted by Mace Engineering Group. Strictly no returns/refunds will be given due to buyer's change of mind or remorse. This is in compliance to the ACCC warranties and refunds.

Re-Stocking Fee & Refunds

If a purchased item is returned due to buyer's remorse or misorder, 10-15% re-stocking fee will be applicable at our discretion, depending on the item.

Paypal has changed its refund policy and will no longer refund the fees deducted for the original transaction, therefore, Mace Engineering Group will deduct the 2% fee while making a partial or full refund other than the restocking fee, if applicable

Postage cost is non-refundable.

Domestic Orders

      • Orders typically take 1-2 business days to prepare and process prior to dispatch.
      • Freight may take 1-7 business days from the date of dispatch to delivery within Australia.
      • Orders can also be picked up directly from us on business days. Please email us.
      • Orders are neither dispatched nor delivered on weekends.

International Orders

      • Shipping will be calculated automatically based on the delivery address.
      • Orders outside of Australia may take up to 10 days.
      • You will be responsible for any applicable taxes and/or duties and will need to be paid upon delivery.


**Saturday and Sunday ARE NOT business days**

Product Warranty

Mace Engineering Group products are covered by a 1 year warranty, unless otherwise specified in the ad or written agreement from Mace Engineering Group.

Terms of Warranty

Customer must return the defective item(s) first, with a full description of the problem. Appropriate tests will be conducted to determine the authenticity of the defects and claims. Once, Mace Engineering Group is satisfied, identical items(s) will be sent out to the customer.

Please ensure proper packaging of the product to prevent any damage while in transit, as goods are at owner's risk.