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IMPORTANT: Our products are for racing and may NOT be street legal. Products in the website DON'T come directly from our store - - - - - - CONTACT US before visiting
CONTACT US before visiting to check availability. Products may not be street legal.

Radiator Caps

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Original price $18.00
Original price $18.00 - Original price $18.00
Original price $18.00
Current price $17.10
$17.10 - $17.10
Current price $17.10

GReddy Type-S No Relief Radiator Cap Most Nissan / Subaru / Mazda / Mitsubishi / Some Toyota - Black

GReddy
Out of stock

GReddy Type-S No Relief Radiator Cap Most Nissan / Subaru / Mazda / Mitsubishi / Some Toyota - Black

Original price $20.99 - Original price $20.99
Original price
$20.99
$20.99 - $20.99
Current price $20.99

Moroso Racing Radiator Cap - 31-33lbs

Moroso
22 in stock

Moroso Racing Radiator Cap - 31-33lbs

Original price $21.99 - Original price $21.99
Original price
$21.99
$21.99 - $21.99
Current price $21.99

Moroso Racing Radiator Cap - 23-25lbs

Moroso
Only 2 left!

Moroso Racing Radiator Cap - 23-25lbs

Original price $32.00
Original price $32.00 - Original price $32.00
Original price $32.00
Current price $30.40
$30.40 - $30.40
Current price $30.40

GReddy Type-S 1.3 Radiator Cap Most Nissan / Subaru / Mazda / Mitsubishi / Some Toyota - Brushed

GReddy
Out of stock

GReddy Type-S 1.3 Radiator Cap Most Nissan / Subaru / Mazda / Mitsubishi / Some Toyota - Brushed

Original price $59.99 - Original price $59.99
Original price
$59.99
$59.99 - $59.99
Current price $59.99

Roush 1996-2018 Ford Mustang Polished Billet Radiator Cap

Roush
Only 4 left!

Dress up the engine compartment of you 1996-2018 Mustang with the ROUSH Billet Radiator Cap.The billet radiator caps are made from high quality bil...

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Original price $49.20 - Original price $49.20
Original price
$49.20
$49.20 - $49.20
Current price $49.20

Koyo Hyper Radiator Cap - Shallow Plunger Style - Blue Label

Koyo
Out of stock

Koyo Hyper Radiator Cap - Shallow Plunger Style - Blue LabelThis Part Fits: Year Make Model Submodel 2013-2016 Scion FR-S Base 2013-2017 Subar...

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Original price $49.20 - Original price $49.20
Original price
$49.20
$49.20 - $49.20
Current price $49.20

Koyo Type A Radiator Cap (Red / 1.3 Bar)

Koyo
Out of stock

Koyo Type A Radiator Cap (Red / 1.3 Bar)

Original price $25.00
Original price $25.00 - Original price $25.00
Original price $25.00
Current price $23.75
$23.75 - $23.75
Current price $23.75

GReddy Radiator Cap Type-S 1.3 - Polished

GReddy
12 in stock

GReddy Radiator Cap Type-S 1.3 - Polished

Original price $25.00
Original price $25.00 - Original price $25.00
Original price $25.00
Current price $23.75
$23.75 - $23.75
Current price $23.75

GReddy Type-N 1.3 Radiator Cap Most Honda / Some Toyota - Polished

GReddy
Only 2 left!

GReddy Type-N 1.3 Radiator Cap Most Honda / Some Toyota - Polished

Original price $25.00
Original price $25.00 - Original price $25.00
Original price $25.00
Current price $23.75
$23.75 - $23.75
Current price $23.75

GReddy Type-S 1.3 Radiator Cap Most Nissan / Subaru / Mazda / Mitsubishi / Some Toyota - Black

GReddy
22 in stock

GReddy Type-S 1.3 Radiator Cap Most Nissan / Subaru / Mazda / Mitsubishi / Some Toyota - Black

Original price $25.00
Original price $25.00 - Original price $25.00
Original price $25.00
Current price $23.75
$23.75 - $23.75
Current price $23.75

GReddy Type-N 1.3 Radiator Cap Most Honda / Some Toyota - Black

GReddy
Only 3 left!

GReddy Type-N 1.3 Radiator Cap Most Honda / Some Toyota - Black

Original price $9.61 - Original price $9.61
Original price
$9.61
$9.61 - $9.61
Current price $9.61

Gates 93-02 Chevrolet Camaro Safety Release Radiator Cap - 18 psi

Gates
Only 5 left!

Gates 93-02 Chevrolet Camaro Safety Release Radiator Cap - 18 psiThis Part Fits: Year Make Model Submodel 2001-2005 Cadillac DeVille Base 2001...

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Original price $14.18 - Original price $14.18
Original price
$14.18
$14.18 - $14.18
Current price $14.18

Gates 90-93 Acura Integra / 90-97 Mazda MX-5 Miata / 03-06 Nissan 350Z Radiator Cap - 13 psi

Gates
6 in stock

Gates 90-93 Acura Integra / 90-97 Mazda MX-5 Miata / 03-06 Nissan 350Z Radiator Cap - 13 psiThis Part Fits: Year Make Model Submodel 1990-1993 A...

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Original price $9.01 - Original price $9.01
Original price
$9.01
$9.01 - $9.01
Current price $9.01

Gates Acura / Chevrolet / Ford / GMC / Honda / Infiniti / Mazda / Mitsubishi / Nissan Radiator Cap

Gates
7 in stock

Gates Acura / Chevrolet / Ford / GMC / Honda / Infiniti / Mazda / Mitsubishi / Nissan Radiator CapThis Part Fits: Year Make Model Submodel 1990-...

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Original price $34.00
Original price $34.00 - Original price $34.00
Original price $34.00
Current price $30.60
$30.60 - $30.60
Current price $30.60

Cusco High Pressure Radiator CAP Subaru BRZ / Toyota 86

Cusco
Only 5 left!

Cusco High Pressure Radiator CAP Subaru BRZ / Toyota 86

Original price $34.00
Original price $34.00 - Original price $34.00
Original price $34.00
Current price $30.60
$30.60 - $30.60
Current price $30.60

Cusco MISC Radiator CAP A

Cusco
10 in stock

Cusco MISC Radiator CAP AThis Part Fits: Year Make Model Submodel 2016 Mazda MX-5 Miata Club 2016 Mazda MX-5 Miata Grand Touring 2016 Mazda ...

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Original price $26.97
Original price $26.97 - Original price $26.97
Original price $26.97
Current price $24.27
$24.27 - $24.27
Current price $24.27

HKS 10 Hyundai Genesis Coupe Limited Edition Radiator Cap

HKS
Only 4 left!

HKS 10 Hyundai Genesis Coupe Limited Edition Radiator Cap

Original price $32.54
Original price $32.54 - Original price $32.54
Original price $32.54
Current price $30.99
$30.99 - $30.99
Current price $30.99

Skunk2 Honda Acura/Mazda/Mitsubishi/Subaru Radiator Cap

Skunk2 Racing
Only 2 left!

Skunk2's Fine Tuning products and accessories, like its high-pressure Radiator Caps, help put the finishing touches onto your vehicle you work so h...

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Original price $46.99
Original price $46.99 - Original price $46.99
Original price $46.99
Current price $34.99
$34.99 - $34.99
Current price $34.99

Vibrant Radiator Cap for Radiator Filler Neck 20982

Vibrant
103 in stock

Vibrant Performance oil system products are designed and manufactured to the utmost standard in quality and reliability and have earned the trust o...

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Original price $43.99
Original price $43.99 - Original price $43.99
Original price $43.99
Current price $32.99
$32.99 - $32.99
Current price $32.99

Vibrant Radiator Cap for Radiator Filler Neck 20980

Vibrant
51 in stock

Vibrant Performance oil system products are designed and manufactured to the utmost standard in quality and reliability and have earned the trust o...

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Original price $32.54
Original price $32.54 - Original price $32.54
Original price $32.54
Current price $30.99
$30.99 - $30.99
Current price $30.99

Skunk2 Honda/Acura/Scion Radiator Cap

Skunk2 Racing
16 in stock

Skunk2's Fine Tuning products and accessories, like its high-pressure Radiator Caps, help put the finishing touches onto your vehicle you work so h...

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Original price $30.12
Original price $30.12 - Original price $30.12
Original price $30.12
Current price $23.95
$23.95 - $23.95
Current price $23.95

Mishimoto High Pressure 2.0 Bar Rated Radiator Cap Small

Mishimoto
30 in stock

Getting the most out of your performance parts comes down to the details. When faced with hard driving conditions, a vehicle's cooling system becom...

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Original price $30.12
Original price $30.12 - Original price $30.12
Original price $30.12
Current price $23.95
$23.95 - $23.95
Current price $23.95

Mishimoto 1.3 Bar Rated Radiator Cap Large Domestic

Mishimoto
9 in stock

Getting the most out of your performance parts comes down to the details.When faced with hard driving conditions, a vehicle's cooling system become...

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Original price $48.21
Original price $48.21 - Original price $48.21
Original price $48.21
Current price $37.95
$37.95 - $37.95
Current price $37.95

Mishimoto 1.3 Bar Rated Carbon Fiber Radiator Cap Small Import

Mishimoto
Out of stock

Mishimoto has developed a carbon fiber radiator cap to enhance the style of your engine bay while maintaining the pressure in your cooling system.G...

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Original price $30.12
Original price $30.12 - Original price $30.12
Original price $30.12
Current price $23.95
$23.95 - $23.95
Current price $23.95

Mishimoto High Pressure 1.3 Bar Rated Radiator Cap Small

Mishimoto
19 in stock

Getting the most out of your performance parts comes down to the details. When faced with hard driving conditions, a vehicle's cooling system becom...

View full details
Original price $18.07
Original price $18.07 - Original price $18.07
Original price $18.07
Current price $14.95
$14.95 - $14.95
Current price $14.95

Mishimoto 1.1 Bar Rated 99-15 Ford F-250/F-350/F-450/F-550 Super Duty Overflow Reservoir Cap

Mishimoto
Only 5 left!

Getting the most out of your performance parts comes down to the details. When faced with hard driving conditions, a vehicle's cooling system becom...

View full details
Original price $29.95
Original price $29.95 - Original price $29.95
Original price $29.95
Current price $28.45
$28.45 - $28.45
Current price $28.45

Radium Engineering Radiator Cap Type-B 1.1 Bar - Black

Radium Engineering
Only 4 left!

Radiator cap, 1.1 Bar pressure (16 psi). Type-A seal. See Radiumauto.com for more details.

Original price $29.95
Original price $29.95 - Original price $29.95
Original price $29.95
Current price $28.45
$28.45 - $28.45
Current price $28.45

Radium Engineering Radiator Cap Type-A 1.5 Bar - Black

Radium Engineering
22 in stock

Radium Engineering Radiator Cap Type-A 1.5 Bar - Black

Original price $29.95
Original price $29.95 - Original price $29.95
Original price $29.95
Current price $28.45
$28.45 - $28.45
Current price $28.45

Radium Engineering Radiator Cap, Typ-A 1.3Bar - Black

Radium Engineering
8 in stock

Radium Engineering Radiator Cap, Typ-A 1.3Bar - Black

Original price $29.95
Original price $29.95 - Original price $29.95
Original price $29.95
Current price $28.45
$28.45 - $28.45
Current price $28.45

Radium Engineering Radiator Cap Type-A 1.1Bar Black

Radium Engineering
12 in stock

Radium Engineering Radiator Cap Type-A 1.1Bar Black

Original price $20.99 - Original price $20.99
Original price
$20.99
$20.99 - $20.99
Current price $20.99

Moroso Racing Radiator Cap - 19-21lbs

Moroso
97 in stock

Moroso Racing Radiator Cap - 19-21lbs

Original price $21.99 - Original price $21.99
Original price
$21.99
$21.99 - $21.99
Current price $21.99

Moroso Racing Radiator Cap - 14-18lbs

Moroso
Only 5 left!

Moroso Racing Radiator Cap - 14-18lbs

Original price $28.00
Original price $28.00 - Original price $28.00
Original price $28.00
Current price $22.40
$22.40 - $22.40
Current price $22.40

BLOX Racing 88-91 Honda Civic Type-A Radiator Cap - 1.3 Bar

BLOX Racing
Only 4 left!

BLOX Racing 88-91 Honda Civic Type-A Radiator Cap - 1.3 Bar

Original price $25.00
Original price $25.00 - Original price $25.00
Original price $25.00
Current price $22.50
$22.50 - $22.50
Current price $22.50

HKS RADIATOR CAP S-Type

HKS
10 in stock

HKS RADIATOR CAP S-Type

Original price $25.00
Original price $25.00 - Original price $25.00
Original price $25.00
Current price $22.50
$22.50 - $22.50
Current price $22.50

HKS RADIATOR CAP N-type

HKS
Out of stock

HKS RADIATOR CAP N-type

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