Audi Engine Coolant Pipes

Bolts to the oil cooler We Price Match - Give Us A Call or Chat!

Brand:

ES#:

4488415

Mfg#:

059121737AM

$160.99 USD

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Lifetime Replacement

Bypass pipe located underneath intake manifold. Designed to be the last water pipe you'll need to replace.

Brand:

ES#:

3021908

Mfg#:

EBFI24VCP

$99.99 USD

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Lifetime Replacement

Located between main coolant flange hard pipe and thermostat housing

Brand:

ES#:

280424

Mfg#:

06D121065L

10% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$101.99

This product was last offered at the strikethrough price on
08-31-2026

$91.99 USD

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Lifetime Replacement

Connects water pump module to the coolant output flange

Brand:

ES#:

2552622

Mfg#:

079121147C

13% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$53.99

This product was last offered at the strikethrough price on
08-31-2026

$46.99 USD

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on orders $49 and up

Lifetime Replacement

31x3 - Sealing ring to be used on the water pump union adapter pipe at the water pump housing(079121147C)

Brand:

ES#:

3497740

Mfg#:

WHT007960A

17% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$5.99

This product was last offered at the strikethrough price on
09-10-2026

$4.99 USD

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on orders $49 and up

Lifetime Replacement

Restore leak-free coolant flow between cylinder heads and your thermostat assembly with this OE-quality engine coolant crossover pipe. 2X Entries Into Our F80 M3 Sweepstakes

Brand:

ES#:

5515733

Mfg#:

06E121045BE

Delivers a permanent solution with OEM fit and finish.

Brand:

ES#:

5477624

Mfg#:

TGK-0304-04

Engineered to replace the factory plastic coolant elbow with a precision-machined 6061 aluminum solution featuring a dual-gasket design for maximum sealing and long-term reliability.

Brand:

ES#:

5477627

Mfg#:

TGK-0304-07

This is a must-have upgrade for anyone chasing down mystery coolant loss or proactively refreshing their 4.0T cooling system.

Brand:

ES#:

5477622

Mfg#:

TGK-0304-02

Engineered to replace the factory plastic coolant elbow with a precision-machined 6061 aluminum solution featuring a dual-gasket design for maximum sealing and long-term reliability.

Brand:

ES#:

5477628

Mfg#:

TGK-0304-08

Eliminate common coolant leaks and overheating risks on your Audi 4.0T with this durable, CNC-machined billet aluminum reliability upgrade.

Brand:

ES#:

5477629

Mfg#:

TGK-0304-09

Engineered to ensure consistent coolant flow and eliminate the risk of overheating due to stuck valves.

Brand:

ES#:

5477625

Mfg#:

TGK-0304-05

Eliminate common coolant leaks and overheating risks on your Audi 4.0T with this durable, CNC-machined billet aluminum reliability upgrade.

Brand:

ES#:

5477630

Mfg#:

TGK-0304-10

This is a must-have upgrade for anyone chasing down mystery coolant loss or proactively refreshing their 4.0T cooling system.

Brand:

ES#:

5477623

Mfg#:

TGK-0304-03