Girodisc
Girodisc McLaren 720S Brake Pads (Rear)
$540.00
Girodisc McLaren 720S Brake Pads (Rear)
These all-new Girodisc brake pads are designed specifically for use with the Girodisc rotor conversion kit for the McLaren 720S. These specially-designed rear pads are available in a single compound that has been optimized to provide unsurpassed performance with either the Endurance and Sprint compounds available on the Girodisc 720S front pads.
Allstar Performance
Allstar Performance SFI 45.1 Roll Bar Padding
$26.99
Allstar Performance SFI 45.1 Roll Bar Padding
Allstar Performance SFI 45.1 mini roll bar padding is ideal for tight areas in a race car when standard padding is too large. It features a unique, compact design to provide driver protection to specific areas and meets SFI 45.1 specifications.
Allstar Performance Roll Bar Padding is easy to install, with a special peel-and-stick backing giving you a secure fit on roll bars ranging from 1 1/4 inches to 1 3/4 inches in diameter.
Allstar Performance Roll Bar Padding Details:
Manufacturer: Allstar Performance
Thickness: 0.75 inches
Length: sold in individual 36-inch lengths
Maximum Bar Diameter: 1.75 inches
Minimum Bar Diameter: 1.25 inches
Certification: SFI 45.1
Attachment: attaches to roll bar with adhesive backing
Stilo
Stilo ST5 Short Sun Visor
$143.95
Stilo Short Sun Visor For ST5 & ST5.1 Helmets
This short sun visor for Stilo helmets fits all models of Stilo ST5 helmet, including the latest SA2020 ST5.1 helmets.
This visor cannot be used in conjunction with a standard Stilo shield and instead will replace the standard shield.
Stilo ST5.1 GT Composite helmet (shown) is sold separately.
Girodisc
A2-166 Girodisc 2pc Rear Brake Rotors (Honda FK2-8 Type R)
$800.00
Thunderhill is an authorized dealer for Girodisc products. As one of the largest stocking dealers in the country, we ship most products same or next business day to ensure we meet your delivery deadline.
FITMENT: Honda FK2 / FK8 Type R
The Girodisc system is an upgrade to a two-piece steel rotor and aluminum hat combination and is a direct replacement for the OEM brake discs. The two-piece floating rotors will bolt directly to the car and work with OEM calipers perfectly.
By upgrading your brakes with these lightweight high-performance replacements as opposed to a big brake kit, your factory bias is maintained as well as your ABS efficiency. The Girodisc rotors are lighter than OEM pieces. This reduction in rotational and unsprung weight allows for quicker acceleration and suspension response.
When used with Pagid or PFC racing brake pads and Thunderhill RF1 racing brake fluid, you have an unbeatable solution to overheating, cracking and warping rotors.
The central hat section of the disc is made from 6061-T6 aircraft specification aluminum. The disc is manufactured from cast iron, constructed in the USA and made to the same specification with the same material used by professional racing organizations. The rotors' curved vane design was developed in racing and acts as a centrifugal pump to force cooling air through the disc.
The rotor and hat mount together through a floating mount system which utilizes 8-10 high strength alloy steel drive pins manufactured by Girodisc in the USA and are cadmium plated for corrosion resistance. The alloy drive pins transfer braking loads while maintaining axial and radial float between the disc rotor and hat to allow for heat expansion while eliminating the rattle and noise associated with floating rotors. The pins are secured by Grade12 cap screws with hardened washers and mounted with anti-noise spring washers .
The two-piece Girodisc design allows for rotor-ring only replacement to minimize future replacement costs and deliver outstanding performance and cooling.
Sold/priced per pair.
CMS Performance
CMS Performance Sub Strap Mount for Porsche Carbon Bucket Seat
from $195.00
CMS Performance Sub Strap Mount for Porsche Lightweight Carbon Bucket Seats
This Product Fits the Following Cars:
992 GT3/GT3RS
991.1 & 991.2 GT3/GT3RS
992 GT3/GT3RS
991.2 GT2RS
981 Cayman GT4
718 Cayman GT4
718 Cayman GT4RS
The Best Way to Install Sub Straps in your Porsche
The CMS Performance Sub Strap Mount is a must-have for Porsche GT2RS, GT3/GT3RS, and GT4 owners using five-, six-, or seven-point harnesses with the factory CFRP Full Bucket Seats (also called Lighweight Bucket Seats). Designed to easily bolt in using existing seat hardware without having to fully remove the seats from the car, the CMS Performance Sub Strap Mount properly anchors your harness anti-submarine straps ("sub straps") to your seat base.
The CMS Performance Sub Strap Mount fits either driver- or passenger-side seats.
CMS Performance Sub Strap Mounts are designed, manufactured, and powder-coated entirely in-house in the USA. Made of solid carbon steel while only weighing 1.4 lbs (625g), there's not a stronger, more affordable solution available. CMS Sub Strap Mounts allow full seat adjustment, fore/aft and up/down, while maintaining the ideal sub strap angle to your body for maximum safety.
CMS Performance Sub Strap Mount Details:
Solid steel construction for maximum safety
Allows full fore/aft and up/down seat adjustment
Powder-coated to match OEM seat base
Fits driver or passenger seat (Porsche LWB only)
Simple to install
Compatible with OEM seat belt and airbag hardware
AiM Sports
AiM Sports Position Sensors
from $135.00
AiM Sports Position Sensors
NOTE: Sensors typically take 3 to 5 business days to ship.
Add the appropriate AiM Sports Position Sensor to your AiM data set-up to retrieve exactly the information you need to maximize your data acquisition and take your racing to the next level!
All sensors have a 30cm (12 inch) cable length
OMP
OMP Tecnica Evo Driver Suit
$1,299.00
OMP Tecnica Evo Racing Driver Suit
OMP's latest Tecnica Evo Racing Suit adds updated features to this popular, classically-styled suit. Drawing from OMP's extensive Formula 1 background, the Tecnica Evo is a lightweight, breathable, feature-filled Driver Suit that doesn't bust the budget. Ultra-flat, anti-rubbing seams are not only comfortable, but help prevent unwanted suit-snagging in tight cockpits. Pre-curved sleeves are attached with a fully-floating epaulette system for freedom of movement, and the "Fishbone" quilting is engineered for optimal ergonomics.
A unique feature of the Tecnica Evo is OMP's AFS (Advanced Fastening System) retractable belt. This semi-elastic belt is partially hidden within the suit, increasing comfort and flattening the suit's profile. The Tecnica Evo's lightweight Nomex material (only 295 gr/sqm) features OMP's Dry System 3D, a highly breathable fabric with excellent fire protection properties. This innovative material makes up flexible inserts strategically placed on the Tecnica Evo for improved comfort on the hottest days.
PROTECTION:
Certified to FIA 8856-2018 homologation standards.
Lightweight and breathable three-layer suit incorporating OMP's new Dry System 3D for excellent breathability and driver comfort.
Nomex® outer shell fabric for exceptional heat and flame-resistant proprieties.
KEY FEATURES:
Three-layer suit construction
Shaped collar with soft-knitted inner material
Pre-curved sleeves for maximum comfort
Floating arms with elastic bellows
Dry System 3D material
Ultra-flat anti rubbing seams
AFS (Advance Fastening System) retractable belt
Classic-fit design.
Weight: 320 g/m2
OMP
OMP FIRST-S Driver Suit
$599.00
OMP FIRST-S Racing Driver Suit
FIA 8856-2018 HOMOLOGATED
OMP's revised entry-level FIRST-S Racing suit is improved with all-new lightweight fabrics, while still maintaining its popular classic style. Its durable fire-retardant exterior is matched to a soft, knitted inner layer for improved comfort and durability. The high-quality Italian construction uses ultra-flat internal seams to prevent rubbing, and features an elastic knitted lower-back insert for improved comfort and mobility.
Lighter weight than previous versions of OMP's FIRST-S, the new design includes full-floating arms for greater freedom of movement, and modern "fishbone" quilting to match the driver's ergonomics in a seated position.
PROTECTION:
Certified to FIA 8856-2018 homologation standard.
Lightweight and breathable two-layer suit
KEY FEATURES:
Two-layer suit construction
Soft-knitted inner material
Floating arms with elastic bellows
Ultra-flat anti rubbing seams
Classic-fit design.
Weight: 385 g/m2
Racetech
Racetech RT1000 Racing Seat
$899.00
Racetech RT1000 Racing Seat
The RT1000 meets the demands of the motorsport enthusiast, with all the function but none of the frills. Weighing in at a lean 8.9kg (total) and homologated to FIA 8855-1999 standards, grab a couple today and get racing. Any color as long as its black!
TECHNICAL INFO:
Gel-coated in gloss black.
Seat covered in black fire-retardant nylon fabric with Spacer mesh through the torso.
FIA homologation: 8855-1999
Shell constructed of fiberglass composite.
Shell weighs approximately 6.6kg (14.5 lbs.) without padding.
Standard sized.
Not back-mount compatible.
Stilo
Stilo Helmet Aero Kits
from $60.77
$67.52
Stilo Helmet Aero Kits
These aero kits from Stilo provide all the downforce needed for open-cockpit drivers to reduce helmet lift. They are especially popular for IndyCar, Formula Atlantic, and Radical drivers.
Choose between rear aero, front IndyCar kit, or both!
OMP
OMP ONE Nomex Shirt
$199.00
OMP ONE Nomex Top
FIA 8856-2018 HOMOLOGATED
OMP updated their "ONE" line of Nomex racing undergarments for 2020. The new ultra-lightweight ONE long sleeved crew-neck top is made of a very smooth single layer of soft knit flame-retardant aramid fibers, with ultra-flat anti-rubbing seams for incredible comfort. It features OMP's advanced technology high breathability 3D knitted inserts for maximum cooling in hot conditions. These inserts align with the breathable inserts in OMP's "ONE" range of Driver Suits and Tecnica Evo suits, making up the OMP Dry System of integrated driver cooling technology.
The special 3D inserts on the sides, back of the shoulders, small of the back, and inside the arms allow perspiration to evaporate without sacrificing flame protection. OMP ONE Tops have an athletic cut with increased elasticity to fit smoothly under the driver's Driver Suit. As such, they are designed to fit a little bit tight.
FEATURES:
FIA 8856-2018 Homologation
Available in Black or White
XS/S (42-46)
Med (48-50)
Lrg (52-54)
XL (56-58)
XXL (60-64)
OMP
OMP ONE Nomex Pants
$169.00
OMP ONE Nomex Pants
Updated to meet the latest FIA 8856-2018 standard, the OMP ONE Series of fire-retardant underwear is designed to work together with OMP's Dry System Suits to allow for maximum cooling regardless of the heat. The ultra-lightweight ONE pants features 3D knitted inserts strategically placed to optimize body cooling. These high breathability inserts align with the breathable inserts of OMP's ONE and Tecnica Evo lines of Driver Suits, comprising the OMP DRY SYSTEM.
The slim/athletic cut of the OMP ONE pants allows for a smooth, comfortable fit under your Driver Suit and improves moisture wicking to keep you dry and cool. Ultra flat anti-rubbing seams are used throughout to keep you comfortable during even the longest stints.
FEATURES:
FIA 8856-2018 Homologation
OMP Dry System aligning cooling panels of underlayers and ONE or Tecnica Evo Driver Suits
Ultra flat seams throughout
Single smooth layer of aramidic fabric for ultra-light weight
OMP
OMP HTE-R 400 Racing Seat
$1,029.00
OMP HTE-R 400 Racing Seat
The OMP HTE-R 400 racing seat gives you the same protective halo-style design as their standard HTE-R in a slimmer profile for installation in smaller cockpits. Constructed from a lightweight gel-coated fiberglass shell, the HTE-R 400 is upholstered in OMP's highly breathable Airtex material for comfort even in the hottest conditions.
Removable back/base cushions and a comfortable split-leg bottom cushion give you room to customize the fit. High side bolsters offer excellent lateral support, while the large HANS-compatible shoulder harness slots ensure proper alignment for a wide range of driver heights.
FEATURES:
FIA 8855-1999 Homologated
Gel-coated Fiberglass shell
Weight: 22.4 lbs. (10.2 kg)
Mounting: Side only
Sabelt
Sabelt Seat Pads
from $69.00
Sabelt Seat Pads
Additional seat pads for further customizing the fit and comfort of your Sabelt racing seat. Choose lumbar support, back support, or both.
OMP
OMP WRC-R Racing Seat (Regular or XL)
from $849.00
OMP WRC-R Racing Seat
SIZES: Regular or XL
The OMP WRC-R Racing Seat offers professional-level features in a classic design with aggressive side and thigh bolsters. Upholstered in OMP's highly breathable Airtex material to keep you cool and improve performance even in the hottest conditions. The WRC-R features removable back/base cushions and a comfortable split-leg bottom cushion. High side-bolsters offer excellent lateral leg support, while the HANS-compatible shoulder harness slots accomodate various driver heights. Seat gel-coated fiberglass shell. Large . High side bolsters for lateral leg support for higher protection. Removable back, base and leg cushion for maximum individual seating comfort.
Available in both Regular and XL sizes (the XL is wider and taller).
FEATURES:
FIA homologated to 8855-1999 standard
Removable cushions in the back, base and split leg
High side bolsters for great lateral leg support
Large harness slots
19.4 lbs (8.8 kg) Regular
23.5 lbs (10.7 kg) XL
OMP
OMP 36-Hole Seat Side Mount Brackets
from $139.00
OMP 36-Hole Racing Seat Brackets
New OMP racing seat brackets feature a 36-hole design to accommodate an incredibly wide range of seat mounting configurations. Made from steel or OMP's high-strength 6mm aluminum construction, they comply with FIA Appendix J article 253, approved for competition use. They are designed to work seamlessly with OMP Racing Seats, and will fit many other seats with 11.4 in. (289 mm) side-mounting hole spacing (including many Sparco seats).
The multi-hole design allows for up to 36 different seat mounting positions. Aluminum mounts are black anodized for excellent durability.
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