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Project Kics - Universal Wheel Accessories, Lug Nuts, Spacers, & More

Project Kics is the performance gear arm of Japan’s trusted KYO‑EI corporation, founded in Osaka in 1977. For over 50 years, KYO‑EI has led design and manufacturing of high-quality automotive accessories, and Project Kics continues that legacy with precision-engineered lug nuts, wheel spacers, hub rings, and magnetic locking nuts—produced in Japan to ISO, NAPAC, and JAB standards.

Their popular R40 and R26 lug nuts use lightweight, forged SCM-435 alloy with floating tapered seats to enhance torque retention and protect wheel finishes—available in multiple finishes (Black Chrome, Neo-Chrome) and thread pitches (M12/M14). Their heptagon “Kyokugen” and Caliber 24 lines combine unique aesthetics with high strength and security, often sold in 16+4 kits with locking nuts.

Project Kics spacers add stance and brake clearance while hub rings ensure OEM-level fitment. Favored by Japanese and global racers for track durability, precision fit, and style, Project Kics delivers lightweight, race-ready wheel accessories that blend form and function in motorsport-worthy packaging.

Project Kics 12x1.25 Leggdura Racing Shell Type Core Nut Replacement (Single)

Project Kics
Original Price $10.00
Original Price $10.00 - Original Price $10.00
Original Price $10.00
Current Price $9.50
$9.50 - $9.50
Current Price $9.50
In stock

Project Kics 12x1.25 Leggdura Racing Shell Type Core Nut Replacement (Single)

Original Price $10.00
Original Price $10.00 - Original Price $10.00
Original Price $10.00
Current Price $9.50
$9.50 - $9.50
Current Price $9.50
Sale Sale

Project Kics 12X1.25 Black R40 Lug Nut - Single

Project Kics
Original Price $22.00
Original Price $22.00 - Original Price $22.00
Original Price $22.00
Current Price $20.90
$20.90 - $20.90
Current Price $20.90
In stock

Project Kics 12X1.25 Black R40 Lug Nut - Single

Original Price $22.00
Original Price $22.00 - Original Price $22.00
Original Price $22.00
Current Price $20.90
$20.90 - $20.90
Current Price $20.90
Sale Sale

Project Kics R40 Single PC 12X1.50 NeoChrome

Project Kics
Original Price $21.00
Original Price $21.00 - Original Price $21.00
Original Price $21.00
Current Price $19.95
$19.95 - $19.95
Current Price $19.95
In stock

Project Kics R40 Single PC 12X1.50 NeoChrome

Original Price $21.00
Original Price $21.00 - Original Price $21.00
Original Price $21.00
Current Price $19.95
$19.95 - $19.95
Current Price $19.95
Sale Sale

Project Kics 12x1.50 Black Leggdura Racing Shell Type Lug Nut - 1pc

Project Kics
Original Price $10.00
Original Price $10.00 - Original Price $10.00
Original Price $10.00
Current Price $9.50
$9.50 - $9.50
Current Price $9.50
In stock

Project Kics 12x1.50 Black Leggdura Racing Shell Type Lug Nut - 1pc

Original Price $10.00
Original Price $10.00 - Original Price $10.00
Original Price $10.00
Current Price $9.50
$9.50 - $9.50
Current Price $9.50
Sale Sale

Project Kics 12X1.25 R40 Iconix Neochrome Lug Nut Lock Set - 4

Project Kics
Original Price $154.00
Original Price $154.00 - Original Price $154.00
Original Price $154.00
Current Price $146.30
$146.30 - $146.30
Current Price $146.30
In stock

Project Kics 12X1.25 R40 Iconix Neochrome Lug Nut Lock Set - 4

Original Price $154.00
Original Price $154.00 - Original Price $154.00
Original Price $154.00
Current Price $146.30
$146.30 - $146.30
Current Price $146.30
Sale Sale

Project Kics 12X1.50 R40 Iconix Neochrome Lug Nut Lock Set - 4

Project Kics
Original Price $154.00
Original Price $154.00 - Original Price $154.00
Original Price $154.00
Current Price $146.30
$146.30 - $146.30
Current Price $146.30
In stock

Project Kics 12X1.50 R40 Iconix Neochrome Lug Nut Lock Set - 4

Original Price $154.00
Original Price $154.00 - Original Price $154.00
Original Price $154.00
Current Price $146.30
$146.30 - $146.30
Current Price $146.30
Sale Sale

Project Kics 73/56mm 2 Pcs Hub Centric Rings

Project Kics
Original Price $28.00
Original Price $28.00 - Original Price $28.00
Original Price $28.00
Current Price $26.60
$26.60 - $26.60
Current Price $26.60
In stock

Project Kics 73/56mm 2 Pcs Hub Centric Rings

Original Price $28.00
Original Price $28.00 - Original Price $28.00
Original Price $28.00
Current Price $26.60
$26.60 - $26.60
Current Price $26.60
Sale Sale

Project Kics 16 LUGS + 4 LOCKS Tuskey Black Bullock And Nut Set - 14X1.50

Project Kics
Original Price $171.00
Original Price $171.00 - Original Price $171.00
Original Price $171.00
Current Price $162.45
$162.45 - $162.45
Current Price $162.45
In stock

Project Kics 16 LUGS + 4 LOCKS Tuskey Black Bullock And Nut Set - 14X1.50

Original Price $171.00
Original Price $171.00 - Original Price $171.00
Original Price $171.00
Current Price $162.45
$162.45 - $162.45
Current Price $162.45
Sale Sale

Project Kics Leggdura Racing Shell Type CL53 Cap - Red (1pc)

Project Kics
Original Price $14.00
Original Price $14.00 - Original Price $14.00
Original Price $14.00
Current Price $13.30
$13.30 - $13.30
Current Price $13.30
In stock

Project Kics Leggdura Racing Shell Type CL53 Cap - Red (1pc)

Original Price $14.00
Original Price $14.00 - Original Price $14.00
Original Price $14.00
Current Price $13.30
$13.30 - $13.30
Current Price $13.30
Sale Sale

Project Kics Leggdura Racing Shell Type Lug Nut 53mm Open-End Look 16 Pcs + 4 Locks 12X1.25 Blue

Project Kics
Original Price $380.00
Original Price $380.00 - Original Price $380.00
Original Price $380.00
Current Price $361.00
$361.00 - $361.00
Current Price $361.00
In stock

Project Kics Leggdura Racing Shell Type Lug Nut 53mm Open-End Look 16 Pcs + 4 Locks 12X1.25 Blue

Original Price $380.00
Original Price $380.00 - Original Price $380.00
Original Price $380.00
Current Price $361.00
$361.00 - $361.00
Current Price $361.00
Sale Sale

Project Kics Leggdura Racing Shell Type Lug Nut 53mm Open-End Look 16 Pcs + 4 Locks 12X1.25 Red

Project Kics
Original Price $380.00
Original Price $380.00 - Original Price $380.00
Original Price $380.00
Current Price $361.00
$361.00 - $361.00
Current Price $361.00
In stock

Project Kics Leggdura Racing Shell Type Lug Nut 53mm Open-End Look 16 Pcs + 4 Locks 12X1.25 Red

Original Price $380.00
Original Price $380.00 - Original Price $380.00
Original Price $380.00
Current Price $361.00
$361.00 - $361.00
Current Price $361.00
Sale Sale

Project Kics Leggdura Racing Shell Type Lug Nut 53mm Open-End Look 16 Pcs + 4 Locks 12X1.25 Black

Project Kics
Original Price $380.00
Original Price $380.00 - Original Price $380.00
Original Price $380.00
Current Price $361.00
$361.00 - $361.00
Current Price $361.00
In stock

Project Kics Leggdura Racing Shell Type Lug Nut 53mm Open-End Look 16 Pcs + 4 Locks 12X1.25 Black

Original Price $380.00
Original Price $380.00 - Original Price $380.00
Original Price $380.00
Current Price $361.00
$361.00 - $361.00
Current Price $361.00
Sale Sale

Project Kics Leggdura Racing Shell Type Lug Nut 53mm Open-End Look 16 Pcs + 4 Locks12X1.25 Gold

Project Kics
Original Price $380.00
Original Price $380.00 - Original Price $380.00
Original Price $380.00
Current Price $361.00
$361.00 - $361.00
Current Price $361.00
In stock

Project Kics Leggdura Racing Shell Type Lug Nut 53mm Open-End Look 16 Pcs + 4 Locks12X1.25 Gold

Original Price $380.00
Original Price $380.00 - Original Price $380.00
Original Price $380.00
Current Price $361.00
$361.00 - $361.00
Current Price $361.00
Sale Sale

Project Kics Leggdura Racing Shell Type Lug Nut 53mm Open-End Look 16 Pcs + 4 Locks 12X1.5 Red

Project Kics
Original Price $380.00
Original Price $380.00 - Original Price $380.00
Original Price $380.00
Current Price $361.00
$361.00 - $361.00
Current Price $361.00
In stock

Project Kics Leggdura Racing Shell Type Lug Nut 53mm Open-End Look 16 Pcs + 4 Locks 12X1.5 Red

Original Price $380.00
Original Price $380.00 - Original Price $380.00
Original Price $380.00
Current Price $361.00
$361.00 - $361.00
Current Price $361.00
Sale Sale

Project Kics Leggdura Racing Shell Type Lug Nut 53mm Open-End Look 16 Pcs + 4 Locks 12X1.5 Black

Project Kics
Original Price $380.00
Original Price $380.00 - Original Price $380.00
Original Price $380.00
Current Price $361.00
$361.00 - $361.00
Current Price $361.00
In stock

Project Kics Leggdura Racing Shell Type Lug Nut 53mm Open-End Look 16 Pcs + 4 Locks 12X1.5 Black

Original Price $380.00
Original Price $380.00 - Original Price $380.00
Original Price $380.00
Current Price $361.00
$361.00 - $361.00
Current Price $361.00
Sale Sale

Project Kics 16+4 Locks Neocro R40 Iconix W/ Plastic Cap (Black) - 12X1.25

Project Kics
Original Price $532.00
Original Price $532.00 - Original Price $532.00
Original Price $532.00
Current Price $505.40
$505.40 - $505.40
Current Price $505.40
In stock

Project Kics 16+4 Locks Neocro R40 Iconix W/ Plastic Cap (Black) - 12X1.25

Original Price $532.00
Original Price $532.00 - Original Price $532.00
Original Price $532.00
Current Price $505.40
$505.40 - $505.40
Current Price $505.40
Sale Sale

Project Kics 16+4 locks Black R40 Iconix W/ Plastic Cap (Black) - 12X1.25

Project Kics
Original Price $460.00
Original Price $460.00 - Original Price $460.00
Original Price $460.00
Current Price $437.00
$437.00 - $437.00
Current Price $437.00
In stock

Project Kics 16+4 locks Black R40 Iconix W/ Plastic Cap (Black) - 12X1.25

Original Price $460.00
Original Price $460.00 - Original Price $460.00
Original Price $460.00
Current Price $437.00
$437.00 - $437.00
Current Price $437.00
Sale Sale

Project Kics 12X1.25 R40 Iconix Classical Lug Nuts w/ Black Plastic Cap - 16+4

Project Kics
Original Price $491.00
Original Price $491.00 - Original Price $491.00
Original Price $491.00
Current Price $466.45
$466.45 - $466.45
Current Price $466.45
In stock

Project Kics 12X1.25 R40 Iconix Classical Lug Nuts w/ Black Plastic Cap - 16+4

Original Price $491.00
Original Price $491.00 - Original Price $491.00
Original Price $491.00
Current Price $466.45
$466.45 - $466.45
Current Price $466.45
Sale Sale

Project Kics 16+4 Locks Neocro R40 Iconix W/ Plastic Cap (Black) - 12X1.50

Project Kics
Original Price $532.00
Original Price $532.00 - Original Price $532.00
Original Price $532.00
Current Price $505.40
$505.40 - $505.40
Current Price $505.40
In stock

Project Kics 16+4 Locks Neocro R40 Iconix W/ Plastic Cap (Black) - 12X1.50

Original Price $532.00
Original Price $532.00 - Original Price $532.00
Original Price $532.00
Current Price $505.40
$505.40 - $505.40
Current Price $505.40
Sale Sale

Project Kics 16+4 Locks Black R40 Iconix W/ Plastic Cap (Black) - 12X1.50

Project Kics
Original Price $460.00
Original Price $460.00 - Original Price $460.00
Original Price $460.00
Current Price $437.00
$437.00 - $437.00
Current Price $437.00
In stock

Project Kics 16+4 Locks Black R40 Iconix W/ Plastic Cap (Black) - 12X1.50

Original Price $460.00
Original Price $460.00 - Original Price $460.00
Original Price $460.00
Current Price $437.00
$437.00 - $437.00
Current Price $437.00
Sale Sale

Project Kics 12X1.50 R40 Iconix Classical Lug Nuts w/ Black Plastic Cap - 16+4

Project Kics
Original Price $491.00
Original Price $491.00 - Original Price $491.00
Original Price $491.00
Current Price $466.45
$466.45 - $466.45
Current Price $466.45
In stock

Project Kics 12X1.50 R40 Iconix Classical Lug Nuts w/ Black Plastic Cap - 16+4

Original Price $491.00
Original Price $491.00 - Original Price $491.00
Original Price $491.00
Current Price $466.45
$466.45 - $466.45
Current Price $466.45
Sale Sale

Project Kics 20 PCS (NO LOCKS) Black R40 Iconix W/ Plastic Cap (Black) - 12X1.25

Project Kics
Original Price $440.00
Original Price $440.00 - Original Price $440.00
Original Price $440.00
Current Price $418.00
$418.00 - $418.00
Current Price $418.00
In stock

Project Kics 20 PCS (NO LOCKS) Black R40 Iconix W/ Plastic Cap (Black) - 12X1.25

Original Price $440.00
Original Price $440.00 - Original Price $440.00
Original Price $440.00
Current Price $418.00
$418.00 - $418.00
Current Price $418.00
Sale Sale

Project Kics 12X1.25 R40 Iconix Classical Lug Nuts w/ Black Plastic Cap - 20 - No Locks

Project Kics
Original Price $471.00
Original Price $471.00 - Original Price $471.00
Original Price $471.00
Current Price $447.45
$447.45 - $447.45
Current Price $447.45
In stock

Project Kics 12X1.25 R40 Iconix Classical Lug Nuts w/ Black Plastic Cap - 20 - No Locks

Original Price $471.00
Original Price $471.00 - Original Price $471.00
Original Price $471.00
Current Price $447.45
$447.45 - $447.45
Current Price $447.45
Sale Sale

Project Kics 20 PCS (NO LOCKS) Black R40 Iconix W/ Plastic Cap (Black) - 12X1.50

Project Kics
Original Price $440.00
Original Price $440.00 - Original Price $440.00
Original Price $440.00
Current Price $418.00
$418.00 - $418.00
Current Price $418.00
In stock

Project Kics 20 PCS (NO LOCKS) Black R40 Iconix W/ Plastic Cap (Black) - 12X1.50

Original Price $440.00
Original Price $440.00 - Original Price $440.00
Original Price $440.00
Current Price $418.00
$418.00 - $418.00
Current Price $418.00
Sale Sale

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