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Ultra Shield TDR Rally Sport Seat

Price: From $575.00 to $605.00
Configuration: -BLK
Manufacturer: UltraShield

Product Options



Center Stripe (Special Order)
Add TDR Seat Rail for 90-15 Miata
Driver Side (90-05) (+ $89.00)
Passenger Side (90-05) (+ $89.00)
Driver Side LOW (90-05) (+ $89.00)
Driver Side (06-15) (+ $89.00)
Passenger Side (06-15) (+ $89.00)
Add TDR Seat Back Brace (+ $149.00)
Track Dog Racing Logo Ultra Shield Logo
Rally Sport Seat
15" , 16" & 17"  Seats are now in stock for your order. 
Special order seats include 14" and 18" still are made to order. 
Customer covers will add to shipping time.
Pre Order now to be on waiting list before they are gone!

Our Ultra Shield TDR Rally Sport Seat is custom-made for TDR to fit the Miata, with better clearance for the roll bar and doors. The Rally Sport seat features a "Shoulder Wrap" design with short rib and thigh supports to make getting in and out easier.

Constructed from .125" 5052 grade aluminum with hardened aluminum extrusion welded around the perimeter of the seat and seat belt holes. The standard 10 degree layback provides better thigh support. Price includes a solid black seat cover with embroidered Track Dog Racing logo in the head rest. Other color options available. 

TDR Rally Sport

NOTE: We stock 15"-17" black seats.**  Other options can be ordered but can take several weeks to fulfill.

Ultra Shield custom orders are typically 4-6 weeks on new orders.  We try our best to anticipate sales and keep enough seats in stock but please call for availability if you are on a time constraint.

Rally Sport Installed

FITMENT NOTE: The left (U.S. driver's) side of the Miata is only large enough to fit a 14" - 17" seat.  You can fit up to an 18" on the right (U.S. passenger) side.

Select TDR Seat Rail for 90-05 when purchasing seat and get FREE SHIPPING on the seat rail.


The TDR Rally Sport seat on our TDR Seat Rail is about 2 in. lower than stock. The Driver's side "LOW" provides an additional ¾ in. of head room but it requires removal of the rear seat mounts and prevents swapping back to the stock seat.  

We been asked what the weight saving are when switching to our seat.  An NA cloth seat weighs over 29lbs. 
*hardware was included in all measurements

Product Weight / lbs
TDR RS 15" 14.15 lbs
TDR RS 16" 15.8 lbs
TDR RS 17" 16.0 lbs
TDR-SR-DS 5.4 lbs
TDR-DR-DSL 5.15 lbs
TDR-DS-PS 5.4 lbs

How to measure seat size:

Sit on a bench with legs in driving position. Place a hard back book on each hip and measure the distance between each book. At a 1/2” round down. For example, 16-1/2” measurement would be a 16. 16-3/4” would be a 17. We recommend a 16 for passenger seat unless you are going to have a larger passenger on a regular basis or you're a 17.

A rough guide is also based on waist size.  The following chart can be used as a rough guideline but measure as mentioned above to confirm. 

Waist Size Seat Size
30"-34" 15"
34" - 38" 16"
38"-40" 17"

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