Racetech RT4200HR Standard Size Racing Seat
SKU: 12323093259

Racetech RT4200HR Standard Size Racing Seat

Sale price$810.00 Regular price$900.00
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Racetech RT4200HR Standard Size Racing SeatWith increased rib support and enhanced head restraint foaming, the new RT4200 Series utilizes the widely respected RT4100 shell geometry but makes improvements in the areas of comfort and safety. The RT4200 is closer in feel through the rib and torso area to our retired RT4009HR Series. Racetech signature features such as back mounting, pronounced thigh support, a molded base cushion, parallel sides, and flush bosses for ease of mounting are all

With increased rib support and enhanced head restraint foaming, the new RT4200 Series utilizes the widely-respected RT4100 shell geometry but makes improvements in the areas of comfort and safety. The RT4200 is closer in feel through the rib and torso area to our retired RT4009HR Series. Racetech signature features such as back-mounting, pronounced thigh support, a molded base cushion, parallel sides, and flush bosses for ease of mounting are all present, making this seat series hard to beat. Like all Racetech seats, these lightweight, resin-infused shells are crafted in Wellington, New Zealand. The RT4200 series comprises three sizes all with FIA 8855-1999 approval. For larger drivers, the RT4200THR is 60mm taller and the RT4200WTHR is both 60mm taller and 40mm wider.

The 4200 Series seats use Racetech RTB1009M aluminum or RTB2009S steel side mount brackets.

Dimensions and Weight:

Model Size Material FIA A B C D E F G H I J K L M Shell Weight Total Weight
RT4200HR Standard Fibreglass 8855-1999 23.6 22.0 15.0 18.5 19.7 34.3 24.8 17.7 12.2 30.3 22.0 26.4 15.7 13.5 18.3
RT4200THR Tall Fibreglass 8855-1999 25.2 24.4 15.0 20.1 19.7 36.6 27.2 17.7 12.2 32.7 24.4 27.2 17.3 14.6 19.8
RT4200WTHR Wide & Tall Fibreglass 8855-1999 25.2 24.4 16.5 20.1 19.7 36.6 27.2 17.7 12.2 32.7 24.4 27.2 17.3 14.6 19.4

 

Specifications:

Application
Common Applications From clubsport to national-level circuit and rally
Stock Color / Material
Gel-coat Gloss black
Seat Cover Black fire-retardant nylon fabric with Spacer mesh in the shoulders
Wear Patches Spacer
Technical
FIA Homologation FIA 8855-1999 (using the applicable RT4100HR/WTHR seat shell)
Shell Construction Fiberglass Composite
Shell Weight From 6.1kg (13.5lbs)
Sizes HR - Standard
THR - Tall
WTHR - Wide & Tall
Design
Head Restraint Integrated head restraint
HANS Compatible Yes
Harness Compatibility Up to 6-point harness
Large Harness Guides Yes
Air Ducting N/A
Back-mount Compatible Yes
Back-mount Required for FIA Homologation No

 

Vehicle Applications:

  • 1990-2005 Mazda Miata 1.6L NA6 & 1.8L NA8, NB1, & NB2
  • 2006-2015 Mazda Miata MX-5 2.0L NC
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 12323093259

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.9 ★★★★★
Based on 1525 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
T
Verified Purchase
TS
San Leandro, US
★★★★★ 5
Great quality
Size: King (Pack of 2), Style: Medium, Configuration: Hometextile
LOVE this pillow. Soft and supportive for sitting against. Too big for sleeping but great for lounging.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
C
Verified Purchase
Cristiano K
Houston, US
★★★★★ 4
Do not buy, I recommend looking for something else
Size: King (Pack of 2), Style: Medium, Configuration: Hometextile
I don't like the quality of those pillows. They don't have any support, super flat, it's like just using the pillow sheet without the pillow. I honestly don't get why this could even be a product. Amazon Basics brand is veryh nice but this one was a very bad one. I usually go with anything but this was worst than cheap airbnb pillows.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
N
Verified Purchase
Natalie Sopa
Chelsea, US
★★★★★ 5
Great
Size: King (Pack of 2), Style: Medium, Configuration: Hometextile
The medium density support is exactly as advertised and provides more support and firmness. The pillow is taller because of the density so maybe not great for stomach sleepers but works well for back and side sleeping. I bought this because I tried the same pillow at my sister’s house and woke up without neck pain for the first time in forever. Honestly better than my $100 pillow.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
M
Verified Purchase
MidwestMama
West Palm Beach, US
★★★★★ 1
These are firm pillows not medium as described.
Size: King (Pack of 2), Style: Medium, Configuration: Hometextile
These pillows are much too firm to be medium density as described. They are too stuffed full of filling. They barely give when my head is on them, so my neck ends up twisted. And they are ridiculously heavy. The filling is also uneven. I wish there was a zero stars option. Definitely returning them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
J
Verified Purchase
Jessica F
Boise, US
★★★★★ 3
Medium Density is flat and underfilled, soft is better. Get medium if you hate life or for in-laws
Size: King (Pack of 2), Style: Medium, Configuration: Hometextile
I thought the medium density version would be a firmer version of the soft version but I was very wrong. The medium version is very flat and has no support. Medium density feels like a cheapo $2 black friday pillow that's only useful as a decoration. I suppose the medium density fill version does have its use, you can get this pillow for a guest bed. Perfect for the in laws/guests you dislike so they don't get too comfortable and overstay their welcome. The soft one is very filled and nice to sleep on. The soft one feels firmer than the medium version, probably due to the fact that its probably filled twice as much as the medium density. Would recommend to get the soft density fill version of this pillow.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 10, 2024

recommand products