SKU: 5051650990

RACINGLINE COOLANT EXPANSION CAP – 1.8/2.0 TSI [VWR19G703]

Sale price$135.00 Regular price$150.00
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

RACINGLINE COOLANT EXPANSION CAP – 1.8/2.0 TSI [VWR19G703]RACINGLINE COOLANT CAP FOR GOLF R, GTI, POLO GTI, AUDI S3, RS3 & TT, LEON CUPRA, SKODA OCTAVIA & MORE TAKE THE PRESSURE. Doesnt your pride and joy deserve better than cheap plastic parts in the engine bay? WHY CHANGE? The RacingLine Coolant Expansion Tank Cap will keep your coolant expansion tank at its perfect pressure to be sure that your high performance engines coolant system is performing exactly as it should. The caps a critical part of your

​RACINGLINE COOLANT CAP
FOR GOLF R, GTI, POLO GTI, AUDI S3, RS3 & TT, LEON CUPRA, SKODA OCTAVIA & MORE

TAKE THE PRESSURE.
Doesn’t your pride and joy deserve better than cheap plastic parts in the engine bay?

WHY
CHANGE?
The RacingLine Coolant Expansion Tank Cap will keep your coolant expansion tank at its perfect pressure to be sure that your high-performance engine’s coolant system is performing exactly as it should.

The cap’s a critical part of your car’s cooling system to ensure that correct pressure is maintained, and never exceeded.

Older, worn stock coolant caps loose the ability to hold correct pressure to keep the coolant at maximum efficiency.

This is an engineered, billet replacement coolant cap to replace the cheap plastic one, with sophisticated internal springing and bleed off.

Don’t confuse this RacingLine full replacement cap with other cheap covers – which simply stick on over the plastic cap. We think your car deserves better than that.

CONFIRMED APPLICATIONS
VWR19G703

VW Golf 8 GTI 2020+

VW Golf 8 GTI Clubsport 2020+

VW Golf 8 R 2020+

VW Golf 8 2020+

VW Golf 7 & 7.5 GTI & Clubsport 2013-2020

VW Golf 7 & 7.5 R 2013-2020

VW Golf 7 & 7.5 2013-2020

VW UP 1.0 TSI 2016-2019

VW Passat 2.0 TSI B8 2015+

VW Arteon 2.0 TSI 2017+

VW T-Roc R 2.0 TSI 2022+

VW Tiguan II 2.0 TSI 2016+

VW Golf 5 2005-2008

VW Golf 6 2008-2014

VW Scirocco 2008-2017

VW Polo 5 GTI 1.8 TSI 6C 2015-2018

VW Polo 5 GTI 1.4 TSI 6R 2008-2015

VW Polo 6 AW 2017+

VW T-Cross 2017+

Audi S1 2.0 TFSI 2015-2018

Audi S3 8Y 2020+

Audi A3 2.0 TSI 8Y 2020+

Audi A3 8Y 2020+

Audi S3 8V 2013-2020

Audi A3 8V 2013-2020

Audi RS3 2.5 TSI 8V evo 2017-2020

Audi RS3 2.5 TSI 8V 2015-2017

Audi TT 3 2.0 TSI 8S 2014+

Audi TTRS 3 2.5 TFSI 8S 2017+

Audi SQ2 2018+

Audi RSQ3 F3 2019+

Audi S3 8P 2006-2012

Audi A3 8P 2003-2012

Audi A4 / S4 / RS4 B9 2015+

Audi A4 / S4 / RS4 B8 2007–2015

Audi A5 / S5 / RS5 B9 2015+

Audi A6 / S6 / RS6 4G 2011-2018

Audi A7 / S7 / RS7 4G 2011-2018

Audi Q5 II FY 2017+

Audi Q5 3.0 TDI II FY 2017+

Audi SQ5 2017+

Audi Q3 2019+

Audi Q2 2017+

Cupra Leon IV FW 2022+

Cupra Ateca 2022+

Cupra Formentor 2022+

Skoda Octavia IV vRS 2.0 TSI 245ps NX 2020+

Skoda Octavia IV NX 2020+

Skoda Octavia III vRS 2.0 TSI 5E 2014-2020

Skoda Superb III 3V 2015+

Skoda Fabia IV 2021+

Skoda Fabia III NJ 2015+

Skoda Karoq 2017+

Skoda Kamiq 2019+

Skoda Scala 2019+

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 5051650990

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4.4 ★★★★★
Based on 30 reviews
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Product Reviews
M
Verified Purchase
MJ
Birmingham, US
★★★★★ 4
Cooling and comfortable against your skin
Color: Navy Blue, Size: 1 Pack Body(20x54)-Regular
Fits perfectly and feels nice against your skin. Just wish it had a zipper on the end. That would have made it perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
L
Verified Purchase
LegoDude
Louisville, US
★★★★★ 5
I am stunned
Color: Black, Size: Queen(20x30)
I had no idea what to expect from these. But for as cheap as they were I was willing to just write it off of they weren't that good. I had already picked up a new memory foam pillow to replace my previous memory foam pillow that didn't do well with dissipating heat. This new pillow was fine by itself, but when I put my pillowcase on it, the properties that made it cooling were negated. I'd get a bit of sweat on the side of my head or my neck where it was against the pillow all night. The pillow was supposed to be a cool one, but the pillowcase was not. So I grabbed this set. Smooth, no loose threads anywhere, stitching and seams are all spot on. And it's smooth to the touch. Got it on the pillow, and as soon as I laid my head down on it, I could tell immediately that this was going to be a different result that my other one. Not nearly as warm even after laying on it for a while. No heat buildup, no bits of moisture on the skin after being on it all night. This definitely works well, especially with my cool sleep pillow. Now I can have a far more comfortable nights sleep. For the price, it's a steal. I have no idea what longevity will be, but with two of them, I'm sure I'll get more than my money's worth.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 7, 2023
M
Verified Purchase
Mary Hales
Lexington, US
★★★★★ 5
Soft and cooling
Color: Dark Grey, Size: 2 Pack Queen(20x30)-Regular
Soft, not too thick and wash very well. Feels great against my skin and doesn’t make my hair frizzy. Color was perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
I
Verified Purchase
Issyr
Cuba, US
★★★★★ 3
Not soft, not wrinkle free
Color: Light Grey, Size: 2 Pack King(20x36)-Regular, Color: Light Grey, Size: 2 Pack King(20x36)-Regular
Not as soft as expected. Major WRINKLED after washer/dryer. Always use max heat on dryer. Not as described. Money wasted.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
B
Verified Purchase
Billy Ragsdale
Phoenix, US
★★★★★ 5
These pillowcases are wonderful.
Color: Light Purple, Size: 2 Pack Queen(20x30)-Regular
I love my new pillowcases. They are cooling and easy to wash.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026

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