Skip to content
icon-X
Close menu
Products
Clutch
Limited Slip Differential
LSD Tune
Gears
Gear Oil
Accessory Parts
Special Parts
Team OS
Support
Dealer List
Dealer Login
Log in
instagram
Instagram
Facebook
YouTube
Cart
icon-X
Close cart
Order note
Your cart is currently empty.
Currency
United States (USD $)
Afghanistan (USD $)
Åland Islands (EUR €)
Albania (USD $)
Algeria (USD $)
Andorra (EUR €)
Angola (USD $)
Anguilla (USD $)
Antigua & Barbuda (USD $)
Argentina (USD $)
Armenia (USD $)
Aruba (USD $)
Ascension Island (USD $)
Australia (USD $)
Austria (EUR €)
Azerbaijan (USD $)
Bahamas (USD $)
Bahrain (USD $)
Bangladesh (USD $)
Barbados (USD $)
Belarus (USD $)
Belgium (EUR €)
Belize (USD $)
Benin (USD $)
Bermuda (USD $)
Bhutan (USD $)
Bolivia (USD $)
Bosnia & Herzegovina (USD $)
Botswana (USD $)
Brazil (USD $)
British Indian Ocean Territory (USD $)
British Virgin Islands (USD $)
Brunei (USD $)
Bulgaria (USD $)
Burkina Faso (USD $)
Burundi (USD $)
Cambodia (USD $)
Cameroon (USD $)
Canada (USD $)
Cape Verde (USD $)
Caribbean Netherlands (USD $)
Cayman Islands (USD $)
Central African Republic (USD $)
Chad (USD $)
Chile (USD $)
China (USD $)
Christmas Island (USD $)
Cocos (Keeling) Islands (USD $)
Colombia (USD $)
Comoros (USD $)
Congo - Brazzaville (USD $)
Congo - Kinshasa (USD $)
Cook Islands (USD $)
Costa Rica (USD $)
Côte d’Ivoire (USD $)
Croatia (USD $)
Curaçao (USD $)
Cyprus (EUR €)
Czechia (USD $)
Denmark (USD $)
Djibouti (USD $)
Dominica (USD $)
Dominican Republic (USD $)
Ecuador (USD $)
Egypt (USD $)
El Salvador (USD $)
Equatorial Guinea (USD $)
Eritrea (USD $)
Estonia (EUR €)
Eswatini (USD $)
Ethiopia (USD $)
Falkland Islands (USD $)
Faroe Islands (USD $)
Fiji (USD $)
Finland (EUR €)
France (EUR €)
French Guiana (EUR €)
French Polynesia (USD $)
French Southern Territories (EUR €)
Gabon (USD $)
Gambia (USD $)
Georgia (USD $)
Germany (EUR €)
Ghana (USD $)
Gibraltar (USD $)
Greece (EUR €)
Greenland (USD $)
Grenada (USD $)
Guadeloupe (EUR €)
Guatemala (USD $)
Guernsey (USD $)
Guinea (USD $)
Guinea-Bissau (USD $)
Guyana (USD $)
Haiti (USD $)
Honduras (USD $)
Hong Kong SAR (USD $)
Hungary (USD $)
Iceland (USD $)
India (USD $)
Indonesia (USD $)
Iraq (USD $)
Ireland (EUR €)
Isle of Man (USD $)
Israel (USD $)
Italy (EUR €)
Jamaica (USD $)
Japan (USD $)
Jersey (USD $)
Jordan (USD $)
Kazakhstan (USD $)
Kenya (USD $)
Kiribati (USD $)
Kosovo (EUR €)
Kuwait (USD $)
Kyrgyzstan (USD $)
Laos (USD $)
Latvia (EUR €)
Lebanon (USD $)
Lesotho (USD $)
Liberia (USD $)
Libya (USD $)
Liechtenstein (USD $)
Lithuania (EUR €)
Luxembourg (EUR €)
Macao SAR (USD $)
Madagascar (USD $)
Malawi (USD $)
Malaysia (USD $)
Maldives (USD $)
Mali (USD $)
Malta (EUR €)
Martinique (EUR €)
Mauritania (USD $)
Mauritius (USD $)
Mayotte (EUR €)
Mexico (USD $)
Moldova (USD $)
Monaco (EUR €)
Mongolia (USD $)
Montenegro (EUR €)
Montserrat (USD $)
Morocco (USD $)
Mozambique (USD $)
Myanmar (Burma) (USD $)
Namibia (USD $)
Nauru (USD $)
Nepal (USD $)
Netherlands (EUR €)
New Caledonia (USD $)
New Zealand (USD $)
Nicaragua (USD $)
Niger (USD $)
Nigeria (USD $)
Niue (USD $)
Norfolk Island (USD $)
North Macedonia (USD $)
Norway (USD $)
Oman (USD $)
Pakistan (USD $)
Palestinian Territories (USD $)
Panama (USD $)
Papua New Guinea (USD $)
Paraguay (USD $)
Peru (USD $)
Philippines (USD $)
Pitcairn Islands (USD $)
Poland (USD $)
Portugal (EUR €)
Qatar (USD $)
Réunion (EUR €)
Romania (USD $)
Russia (USD $)
Rwanda (USD $)
Samoa (USD $)
San Marino (EUR €)
São Tomé & Príncipe (USD $)
Saudi Arabia (USD $)
Senegal (USD $)
Serbia (USD $)
Seychelles (USD $)
Sierra Leone (USD $)
Singapore (USD $)
Sint Maarten (USD $)
Slovakia (EUR €)
Slovenia (EUR €)
Solomon Islands (USD $)
Somalia (USD $)
South Africa (USD $)
South Georgia & South Sandwich Islands (USD $)
South Korea (USD $)
South Sudan (USD $)
Spain (EUR €)
Sri Lanka (USD $)
St. Barthélemy (EUR €)
St. Helena (USD $)
St. Kitts & Nevis (USD $)
St. Lucia (USD $)
St. Martin (EUR €)
St. Pierre & Miquelon (EUR €)
St. Vincent & Grenadines (USD $)
Sudan (USD $)
Suriname (USD $)
Svalbard & Jan Mayen (USD $)
Sweden (USD $)
Switzerland (USD $)
Taiwan (USD $)
Tajikistan (USD $)
Tanzania (USD $)
Thailand (USD $)
Timor-Leste (USD $)
Togo (USD $)
Tokelau (USD $)
Tonga (USD $)
Trinidad & Tobago (USD $)
Tristan da Cunha (USD $)
Tunisia (USD $)
Türkiye (USD $)
Turkmenistan (USD $)
Turks & Caicos Islands (USD $)
Tuvalu (USD $)
U.S. Outlying Islands (USD $)
Uganda (USD $)
Ukraine (USD $)
United Arab Emirates (USD $)
United Kingdom (USD $)
United States (USD $)
Uruguay (USD $)
Uzbekistan (USD $)
Vanuatu (USD $)
Vatican City (EUR €)
Venezuela (USD $)
Vietnam (USD $)
Wallis & Futuna (USD $)
Western Sahara (USD $)
Yemen (USD $)
Zambia (USD $)
Zimbabwe (USD $)
icon-search
Search
icon-hamburger
Site navigation
Products
Clutch
Limited Slip Differential
LSD Tune
Gears
Gear Oil
Accessory Parts
Special Parts
Team OS
Support
Dealer List
Dealer Login
account
Log in
icon-search
Search
icon-bag-minimal
Cart
Search
Search
all
Product Type
Single Plate
(86)
Twin Plate
(204)
Triple Plate
(43)
Quad Plate
(12)
Parts
(121)
Make
All
(610)
Universal
(26)
Acura
(27)
Alfa Romeo
(25)
BMW
(34)
Chevrolet
(10)
Chrysler
(1)
Datsun
(2)
Dodge
(4)
Ferrari
(10)
Fiat
(1)
Ford
(4)
Honda
(53)
Hyundai
(2)
Infiniti
(2)
Lamborghini
(3)
Lexus
(5)
Lotus
(4)
Mazda
(56)
Mercedes Benz
(10)
Mini
(12)
Mitsubishi
(37)
Nissan
(177)
Porsche
(16)
Scion
(7)
Subaru
(29)
Suzuki
(1)
Toyota
(105)
Winters
(1)
Clutch Series
GT1CD
(10)
GT2CD
(16)
GTS1CD
(9)
GTS2CD
(17)
HTR1CD
(1)
HTR2CD
(2)
R2C
(2)
R2CD
(10)
R3A
(1)
R3B
(1)
R3C
(21)
R4B
(1)
R4C
(11)
STR2C
(17)
STR2CD
(15)
SuperSingle
(49)
TR2C
(8)
TR2CD
(19)
TS1A
(2)
TS2A
(11)
TS2AD
(1)
TS2AS
(5)
TS2B
(29)
TS2BD
(13)
TS2BS
(5)
TS2C
(3)
TS2CD
(12)
TS3A
(2)
TS3B
(6)
TS3BW
(4)
Parts Type
Center Alignment Tool
(13)
Center Hub
(9)
Clutch Cover
(1)
Clutch Cover Bolts
(1)
Flywheel Bolts
(5)
Fork Kit
(1)
Hook & Spring Bolt
(1)
Movement Alteration Kit
(28)
Release Sleeve
(72)
Categories
Adjustable Fork Kit
(1)
Bellhousing
(2)
Bellhousing Adapter
(2)
Center Cap
(1)
Exhaust
(1)
Lug Nuts
(1)
OS-88
(5)
OS-FR5
(1)
OS-FR7
(5)
Pilot Bearing
(1)
Remark
(1)
Sequential Transmission
(2)
Shift Knob
(1)
Short Shifter Kit
(1)
Titan 7
(3)
Transmission Crossmember
(1)
Wheels
(1)
Filter
icon-X
Close menu
Product Type
Single Plate
(86)
Twin Plate
(204)
Triple Plate
(43)
Quad Plate
(12)
Parts
(121)
Make
All
(610)
Universal
(26)
Acura
(27)
Alfa Romeo
(25)
BMW
(34)
Chevrolet
(10)
Chrysler
(1)
Datsun
(2)
Dodge
(4)
Ferrari
(10)
Fiat
(1)
Ford
(4)
Honda
(53)
Hyundai
(2)
Infiniti
(2)
Lamborghini
(3)
Lexus
(5)
Lotus
(4)
Mazda
(56)
Mercedes Benz
(10)
Mini
(12)
Mitsubishi
(37)
Nissan
(177)
Porsche
(16)
Scion
(7)
Subaru
(29)
Suzuki
(1)
Toyota
(105)
Winters
(1)
Clutch Series
GT1CD
(10)
GT2CD
(16)
GTS1CD
(9)
GTS2CD
(17)
HTR1CD
(1)
HTR2CD
(2)
R2C
(2)
R2CD
(10)
R3A
(1)
R3B
(1)
R3C
(21)
R4B
(1)
R4C
(11)
STR2C
(17)
STR2CD
(15)
SuperSingle
(49)
TR2C
(8)
TR2CD
(19)
TS1A
(2)
TS2A
(11)
TS2AD
(1)
TS2AS
(5)
TS2B
(29)
TS2BD
(13)
TS2BS
(5)
TS2C
(3)
TS2CD
(12)
TS3A
(2)
TS3B
(6)
TS3BW
(4)
Parts Type
Center Alignment Tool
(13)
Center Hub
(9)
Clutch Cover
(1)
Clutch Cover Bolts
(1)
Flywheel Bolts
(5)
Fork Kit
(1)
Hook & Spring Bolt
(1)
Movement Alteration Kit
(28)
Release Sleeve
(72)
Categories
Adjustable Fork Kit
(1)
Bellhousing
(2)
Bellhousing Adapter
(2)
Center Cap
(1)
Exhaust
(1)
Lug Nuts
(1)
OS-88
(5)
OS-FR5
(1)
OS-FR7
(5)
Pilot Bearing
(1)
Remark
(1)
Sequential Transmission
(2)
Shift Knob
(1)
Short Shifter Kit
(1)
Titan 7
(3)
Transmission Crossmember
(1)
Wheels
(1)
icon-filter
Filter
613 products
Sort
Sort
Featured
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old
Quick view
OS-250R Gear Oil, 1 Liter Can
from $50.00
icon-X
"Close (esc)"
Quick view
OS Giken Racing T-Shirt Ver.2 (NEW)
$25.00
icon-X
"Close (esc)"
Quick view
OS Giken TC24 Blueprint T-Shirt
$25.00
icon-X
"Close (esc)"
Quick view
LSD Tune - Service/Inspection
from $150.00
icon-X
"Close (esc)"
Quick view
OS Giken Vintage Rally History T-Shirt
$25.00
icon-X
"Close (esc)"
Quick view
Center Alignment Tool for Nissan 24 tooth
$80.00
icon-X
"Close (esc)"
Quick view
Center Alignment Tool for Subaru 24 tooth
$80.00
icon-X
"Close (esc)"
Quick view
Replacement Clutch Cover Bolts (Set)
from $36.00
icon-X
"Close (esc)"
Quick view
Team OS Clutch Shirt Long Sleeve
$25.00
icon-X
"Close (esc)"
Quick view
OS Racing Crew Logo Tee
$25.00
icon-X
"Close (esc)"
Quick view
OS SuperLock LSD for Honda S2000 AP1/AP2
$1,450.00
icon-X
"Close (esc)"
Quick view
Center Alignment Tool - Toyota R154
$80.00
icon-X
"Close (esc)"
Quick view
[STR1CD] - STR Single Plate Clutch for Mini R56 Cooper S
from $510.00
icon-X
"Close (esc)"
Quick view
OS SuperLock LSD for Datsun 280Z, 280ZX, 300ZX (Long Nose R200 w/10mm Ring Gear Bolts)
$1,450.00
icon-X
"Close (esc)"
Quick view
OS SuperLock LSD for Mazda RX-7 (Turbo-ALL)/RX-8
$1,450.00
icon-X
"Close (esc)"
Quick view
OS WR-1 Race Exhaust by Remark
$1,140.00
icon-X
"Close (esc)"
Quick view
OS SuperLock LSD for Mazda ND MX-5 (6MT)
$1,450.00
icon-X
"Close (esc)"
Quick view
OS SuperLock LSD for Acura DC5 RSX-S
$1,450.00
icon-X
"Close (esc)"
Quick view
OS SuperLock LSD for Ford 8.8in IRS 31 Spline
$1,650.00
icon-X
"Close (esc)"
Quick view
OS SuperLock LSD for Mazda NA/NB Miata
$1,450.00
icon-X
"Close (esc)"
Quick view
Expanded Capacity Rear Cover for 2016+ MX-5 (ND)
$620.00
icon-X
"Close (esc)"
Quick view
OS SuperLock LSD for Toyota FA20A GT86 Subaru BRZ
$1,450.00
icon-X
"Close (esc)"
Quick view
Release Sleeve Assy. Nissan 12mm Length
$110.00
icon-X
"Close (esc)"
Quick view
OS Giken Racing Crew Logo Hoodie
from $45.00
icon-X
"Close (esc)"
Quick view
[TR2CD] - TR Twin Plate Clutch for Nissan Z33/34 350z/370z
from $820.00
icon-X
"Close (esc)"
Quick view
OS SuperLock LSD for BMW E46/E9x M3
$1,950.00
icon-X
"Close (esc)"
Quick view
OS Winning Run - Clutch Shirt V1.0
$15.00
icon-X
"Close (esc)"
Quick view
OS SuperLock LSD for Subaru GDB(GRB) WRX STi - REAR
$1,450.00
icon-X
"Close (esc)"
1
2
3
…
22
icon-chevron
Next
icon-X
"Close (esc)"
icon-X
icon-chevron
icon-X
all