Coolant Overflow & Expansion Tanks

MAPerformance FL5 Civic Type R Coolant Expansion Tank | 2022+ Honda Civic Type R (HDAXIR-CET)

$299.99 ~~$333.99~~

MAPerformance FL5 Civic Type R Coolant Expansion Tank | 2022+ Honda Civic Type R (HDAXIR-CET)

Save 10%

$174.99 ~~$250.00~~

Weapon R Coolant Tank | 2008-2015 Mitsubishi Evo X (826-122-102)

Save 30%

Radium Coolant Tank Kit | 2017+ Honda Civic Type-R FK8 / FL5 & Acura Integra Type-S (20-0827)

$322.95 ~~$339.95~~

Radium Coolant Tank Kit | 2017+ Honda Civic Type-R FK8 / FL5 & Acura Integra Type-S (20-0827)

Save 5% In Stock

AMS Red Alpha Coolant Expansion Tank | 2016-2024 Infiniti Q50/Q60 3.0T (ALP.28.02.0001-1)

$379.95

AMS Red Alpha Coolant Expansion Tank | 2016-2024 Infiniti Q50/Q60 3.0T (ALP.28.02.0001-1)

In Stock

PRL Baffled Coolant Expansion Tank | 16-21 Civic 1.5T / 17-25 Civic Type-R / 24+ Integra Type-S (PRL-EXPTNK)

$345.00

PRL Baffled Coolant Expansion Tank | 16-21 Civic 1.5T / 17-25 Civic Type-R / 24+ Integra Type-S (PRL-EXPTNK)

In Stock

Cobb Tuning Coolant Overflow Tank | 2015-2021 Subaru WRX/STI (800660)

$290.00

Cobb Tuning Coolant Overflow Tank | 2015-2021 Subaru WRX/STI (800660)

In Stock

Torque Solution Coolant Expansion Tank | 2002-2007 Subaru WRX, 2004-2021 Subaru WRX STI, and 2004-2008 Subaru Forester XT (TS-SU-679)

$230.99 ~~$311.10~~

Torque Solution Coolant Expansion Tank | 2002-2007 Subaru WRX, 2004-2021 Subaru WRX STI, and 2004-2008 Subaru Forester XT (TS-SU-679)

Save 26% In Stock

Radium Engineering Coolant Expansion Tank (20-0270-00)

$294.45 ~~$309.95~~

Radium Engineering Coolant Expansion Tank (20-0270-00)

Save 5%

$146.99 ~~$163.32~~

Subaru OEM Coolant Tank Assembly | 2002-2007 Subaru WRX/STi (21132AA131)

Save 10%

$174.99 ~~$250.00~~

Weapon R Coolant Overflow Tank | 2003-2006 Nissan 350Z (826-123-101)

Save 30% In Stock

Mishimoto Aluminum Expansion Tank | 2017+ Honda Civic Type-R (MMRT-CTR-17E)

$322.95 ~~$355.00~~

Mishimoto Aluminum Expansion Tank | 2017+ Honda Civic Type-R (MMRT-CTR-17E)

Save 9% In Stock

Mishimoto Aluminum Expansion Tank | 2013+ Ford Focus ST/RS (MMRT-RS-16E)

$284.95 ~~$313.00~~

Mishimoto Aluminum Expansion Tank | 2013+ Ford Focus ST/RS (MMRT-RS-16E)

Save 9% In Stock

Mishimoto Universal Coolant Overflow Tank (MMRT-1L)

$70.95 ~~$78.00~~

Mishimoto Universal Coolant Overflow Tank (MMRT-1L)

Save 9% In Stock

IAG Coolant Expansion Tank | 02-07 Subaru WRX / 04-07 STI (IAG-ENG-5301)

$239.99

IAG Coolant Expansion Tank | 02-07 Subaru WRX / 04-07 STI (IAG-ENG-5301)

Radium Engineering Coolant Tank Kit | 2013+ Ford Focus ST/RS (20-0318)

$332.45 ~~$349.95~~

Radium Engineering Coolant Tank Kit | 2013+ Ford Focus ST/RS (20-0318)

Save 5% In Stock

$174.99 ~~$250.00~~

Weapon R Evo 8/9 Coolant Tank | 2003-2007 Mitsubishi Evo 8/9 (826-122-101)

Save 30%

PRL Motorsports Coolant Overflow Reservoir Tank | 2022+ Honda Civic & 2023+ Acura Integra (PRL-HC11-OFT)

$219.00

PRL Motorsports Coolant Overflow Reservoir Tank | 2022+ Honda Civic & 2023+ Acura Integra (PRL-HC11-OFT)

$59.99 ~~$85.00~~

Weapon R Universal Coolant Catch Tank - 24oz (826-111-101)

Save 29%

$59.99 ~~$85.00~~

Weapon R Coolant Reserve Tank - 24oz (826-134-101)

Save 29%

Mishimoto Aluminum Coolant Reservoir Tank | Multiple Fitments (MMRT-CAWBK)

$96.95 ~~$107.00~~

Mishimoto Aluminum Coolant Reservoir Tank | Multiple Fitments (MMRT-CAWBK)

Save 9% In Stock

$174.99 ~~$250.00~~

Weapon R Coolant Catch Can W/ Viewer | 2003-2007 Infiniti G35 (826-123-102)

Save 30%

$209.99 ~~$299.00~~

Weapon R WRX Hybrid Aluminum Tank | 2000-2007 Subaru WRX (826-124-101)

Save 30% In Stock

$174.99 ~~$250.00~~

Weapon R Aluminum Coolant Overflow Tank | 1989-1994 Nissan 240SX (826-117-101)

Save 30%

Mishimoto Coolant Expansion Tank | 2023+ Toyota GR Corolla (MMRT-GRC-23MW)

$357.95 ~~$394.00~~

Mishimoto Coolant Expansion Tank | 2023+ Toyota GR Corolla (MMRT-GRC-23MW)

Save 9% In Stock