Holiday closures will affect orders, including Air shipments. See Company Status for details

We have resolved our technical issue, however orders will be delayed. We apologize for the delay, and please know that getting your order to you is our top priority!

Canadian Shipments May Be Delayed – UPS is suggested for all Canadian Orders. Visit Company Status for details

Note: Your order may take longer than usual to arrive

NA ULTRA Splitter Kit Standard Mounts by RGR

$765.00
Part #
998-580
Application
1990-1997
Direct Ship Direct Ship This item is not stocked locally and will ship direct from the vendors warehouse. They will receive your order within 3-4 Business Days, and typically ship within 10 working days. An estimated delivery date will be emailed within 5 business days of placing your order. Orders must be paid in advance by charge card. Direct Ship items will only be sent to an address in the 48 contiguous states. Refunds will not be issued for returned Direct Ship items.

The RGR ULTRA Splitter is their more track-oriented and largest splitter offering. It provides real aerodynamic performance while remaining completely bolt-on, requiring no drilling, cutting, or permanent modification.

Designed for easy installation and removal, the ULTRA Splitter leaves no marks on your car and offers a lightweight, chassis-mounted, 5-way adjustable design. Designed to take a beating, the entire setup is made from different kinds of high-grade aluminum. Other unique features are the inclusion of threaded inserts on the Splitter Brackets and new Chassis Mounts designed for easy slide-in-out splitter install and removal.

This kit is the Standard Mount set-up (NAA-SMU), which mounts further back. Different cars have different space constraints - such as oil coolers or intercooler piping - so mount choice should be based on your configuration. This kit includes a Splitter blade, made from 1/8" Aluminum and Powder coated Semi-Gloss Black.

All RGR splitters are designed to stabilize and smooth airflow beneath the front of the car, resulting in reduced drag, improved high-speed stability, and noticeable downforce gains. Designed, engineered, and manufactured in the USA, for off-road use only.

Kit Includes:

  • All necessary hardware
  • Splitter brackets with threaded inserts
  • Reinforcements
  • Splitter ramps
  • Chassis mounts
  • CNC Machined Splitter Rods
  • Rounded Edge Trim

RGR's recommended pairing:

  • RGR NA Spats
  • Bumper/Splitter Seal (Recommended for cars without lips)
Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account

Moss Has You Covered

  • All products we sell are warrantied against defects in material and workmanship by the original equipment manufacturer or Moss Motors, Ltd., for 12 months from the date of shipment.
  • We will replace the product or refund your purchase price at our discretion.
  • The warranty does not cover labor, failure of a related component, failure resulting from faulty installation, nor would the liability of Moss Motors exceed the cost of the original component.
  • Warranty requests should be submitted to our sales department and must be supported by the original Moss Motors purchase invoice and documentation of the failure.
  • Many of the brands we carry have their own warranty terms that have you covered outside of our 12 month protection.
Product Name: NA ULTRA Splitter Kit Standard Mounts by RGR Brand: RGR DESIGN & ENGINEERING Make: Mazda Model: MX-5 Miata Series: NA Style: Standard Mounts Year: 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997