MazdaSpeed (MZR) 3/6, Ford Mustang Ecoboost, and Focus RS / ST Balance Shaft Delete Plug
Mazda's MZR and Ford's 2.3L and 2.0L EcoBoost engines come from the factory with an 18lb lump of rotating counterweights called balance shafts. This contraption spins inside the oil pan, reducing vibrations and harmonics inherent to Inline-4 engines. Our Balance Shaft Delete Plug is a direct bolt-on installation which allows the removal of the balance shafts - allowing the engine to rev more freely and safely increase oil capacity. Aside from a small increase in NHV (Noise, Harshness, Vibration) there are no adverse effects caused by removing the balance shafts. This is a mandatory upgrade if you will build the bottom end of your block.
Precision CNC machined from 1 piece Billet Aluminum, with black anodize and FR Logo
Direct Plug-and-Play - Drop the oil Pan, remove the balance shafts, insert delete.
1-2 hour install time for FWD, 2-3 hour intall time for RWD
The stock balance shafts are driven off the crank at 2x the speed of the engine. They create a harmonic that is 180 degrees out of phase with the engine, and cancel out vibrations and NVH from the engine. However, it has a parasitic effect on the engine and removing it has a similar effect to installing a lighter weight flywheel. Revs will rise and fall faster but most significantly - more power will be reaching the wheels. Vibration increases are minimal but noticeable. This modification is designed for track vehicles only but several people do run balance shaft deletes on daily drivers. It's a personal preference and depends on your goals for the car. If you're installing the balance shaft delete on a vehicle without oil pan baffles, it's recommended to add baffles while you have the oil pan off for this installation.
SHIPPING
All items are subject to a handling period before they are dispatched. 99% of orders leave the warehouse within 1-3 days of payment. We will notify you by email when your items have been shipped. Most items should be received within 3-7 business days of your order date. This may be longer for international delivery.
* DELIVERY TIME= Processing Time + Shipping Time * These shipping times are estimates, not guarantees but we always strive to get your order to you as soon as possible.
Shipping Costs: ● Shipping fees are calculated at checkout based on your location and the chosen shipping method.
Order Tracking: ● Once your order ships, you will receive a confirmation email with a tracking number and a link to monitor your shipment's status.
International Shipping: ● We ship internationally to selected countries. Rates and delivery times vary by destination.
Customs Fees and Import Duties: ● International orders may incur customs duties and taxes, which are the customer's responsibility. Please check with your local customs office for details.
Lost or Damaged Shipments: ● We are not liable for packages that are lost or damaged during shipping. For damaged items, please contact the shipping carrier to file a claim.
Customer Service Contact: ● For any questions regarding shipping, reach out to our customer service team at sales@sbxperformance.com
RETURN/REFUND POLICY
We have a 30-day return policy, which means you have 30 days of purchase your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
-Returns accepted within 30 days of purchase if the item is unused and in original packaging. -Customer is responsible for return shipping unless the product is defective. -Refunds processed within 5-7 business days after receiving the returned item.
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
Damages and issues Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items We do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Exchanges The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
European Union 14 day cooling off period Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
Refunds We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too. If more than 15 business days have passed since we’ve approved your return, please contact us at sales@sbxperformance.com.
