SKU: 29402184354

Racetech RT4100HR Standard Size Racing Seat

Sale price$661.50 Regular price$735.00
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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23

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Description

Racetech RT4100HR Standard Size Racing SeatThe RT4100HR is a standard sized fiberglass race seat equipped with head restraint wings for enhanced safety. We have focused on achieving a lightweight seat shell with optimized geometry. Our back mounted technology has trickled down from the 119 and 129 Series, giving you the option of bolting the back of the seat to the roll cage at shoulder level. Large harness guides and a removable molded base cushion allow a range of drivers of varying heights

The RT4100HR is a standard-sized fiberglass race seat equipped with head restraint wings for enhanced safety. We have focused on achieving a lightweight seat shell with optimized geometry. Our back-mounted technology has trickled down from the 119 and 129 Series, giving you the option of bolting the back of the seat to the roll cage at shoulder level. Large harness guides and a removable molded base cushion allow a range of drivers of varying heights to fit. Breathable Spacer fabric, parallel sides, and pronounced thigh support round off the features of this accomplished motorsport seat. For the larger driver, the RT4100WTHR is 60mm taller and 40mm wider and for those wanting a seat without head restraints, our RT4100 and RT4100WT complete the 4100 Series. The 4100 Series seats use Racetech RTB1009M aluminum side mount brackets or the optional RTB2009S steel side mount brackets.

Perfect for that Drag Race Outlaw, No Prep Car or Door Slammer when you need to be safe and comfortable.

Dimensions and Weight:

Model Size Material FIA A B C D E F G H I J K L M Shell Weight Total Weight
RT4100HR Standard Fibreglass 8855-1999 23.6 22.0 15.0 18.5 19.7 34.3 24.8 17.7 12.6 30.3 22.0 26.4 15.7 13.5 17.9
RT4100THR Tall Fibreglass 8855-1999 25.2 24.4 15.0 20.1 19.7 36.6 27.2 17.7 12.6 32.7 24.4 27.2 17.3 14.6 19.4
RT4100WTHR Wide & Tall Fibreglass 8855-1999 25.2 24.4 16.5 20.1 19.7 36.6 27.2 17.7 12.6 32.7 24.4 27.2 17.3 14.6 19.0
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Images may differ from the actual product; embroidery on the product received may differ to that shown. Contact us if you have any questions.

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 through the torso
Wear Patches N/A
Technical
FIA Homologation 8855-1999
Shell Construction Fiberglass Composite
Shell Weight From 6.1kg (13.5lbs)
Side Mount Hole Centres 295mm
Back Mount Hole Centres 250mm
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: 29402184354

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Verified Purchase
JPinckn
Waukegan, US
★★★★★ 5
DIY savings
Saved myself $90! Fit like a glove great value
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 22, 2025
R
Verified Purchase
RINGO’S HIDEOUT
Fort Morgan, US
★★★★★ 5
Good
Looks to be good quality. Easy install.
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Reviewed in the United States on September 12, 2025
R
Verified Purchase
Renee Ireland
Lexington, US
★★★★★ 5
Grill for BMW
Size: For 2003-2006 E46 2-Door, Color: Carbon Fiber
Looks great could have better clips on them as they are kinda loose.
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Reviewed in the United States on August 5, 2024
M
Verified Purchase
Mark
Carnegie, US
★★★★★ 5
Great a fit, easy to Install
Size: For 2002-2006 E46 3-Series Sedan, Color: Chrome
Fit perfectly. To install, slider the bottom in first, then press the top in. It will snap into place and fit snuggly. Recommend. I have an e46 2024 330i.
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Reviewed in the United States on March 31, 2026
M
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Musang
Lexington, US
★★★★★ 4
Glossy Kidney Grille for 2004 325ci
Size: For 2003-2006 E46 2-Door, Color: Glossy Black, Size: For 2003-2006 E46 2-Door, Color: Glossy Black
The kidney grille didn’t fit well, a few inches short. Made some few adjustments and was able to make it work 😜 Looks good to my beemer
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Reviewed in the United States on September 9, 2018

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