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Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
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BMW Turbocharger Return Hoses

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Turbocharger Coolant Return Line - Cylinders 5-8

ES#4151176 - 11537577015 - Turbocharger Coolant Return Line - Cylinders 5-8 - Replace your leaking hose - Rein - BMW
ECS Tuning recommends this product.

Replace your leaking hose 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4151176
Mfg#:
11537577015
In Stock
ON SALE! SAVE 15%
$64.99

This product was last offered at the strikethrough price on
05-02-2026

$55.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Line - Turbocharger Supply Line

ES#4179796 - 11538092600 - Coolant Line - Turbocharger Supply Line - Genuine BMW - BMW

Cyl. 5-8

Brand:
Genuine BMW - Corporate Logo
ES#:
4179796
Mfg#:
11538092600
Ships in 2 Business Days
4% off MSRP

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

$146.99

This product was last offered at the strikethrough price on
07-21-2026

$140.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Return Pipe

ES#3250893 - 11538092641 - Return Pipe - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
3250893
Mfg#:
11538092641
Ships in 1 day
6% off MSRP

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

$142.99

This product was last offered at the strikethrough price on
07-21-2026

$134.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger Coolant Return Line - Cylinders 1-4

ES#4613160 - 11537577014 - Turbocharger Coolant Return Line - Cylinders 1-4 - Replace your leaking hose - URO Premium - BMW

Replace your leaking hose 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
URO Premium - Corporate Logo
ES#:
4613160
Mfg#:
11537577014
In Stock
Limited Qty Sale
$80.99

This product was last offered at the strikethrough price on
05-02-2026

$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger Coolant Line - Return

ES#5425844 - 11538092641 - Turbocharger Coolant Line - Return - Replace your leaking or faulty hoses to restore optimal performance levels and keep temps under control - URO - BMW

Replace your leaking or faulty hoses to restore optimal performance levels and keep temps under control 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
URO - Corporate Logo
ES#:
5425844
Mfg#:
11538092641
Ships in 1 Business Day
ON SALE!
$56.99

This product was last offered at the strikethrough price on
07-14-2026

$55.28 USD
Free Shipping
on orders $49 and up

Return Pipe

ES#3213348 - 11538053159 - Return Pipe - Genuine BMW - BMW

Zyl. 1-4

Brand:
Genuine BMW - Corporate Logo
ES#:
3213348
Mfg#:
11538053159
Ships in 2 Business Days
4% off MSRP

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

$219.99

This product was last offered at the strikethrough price on
07-21-2026

$210.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Line - Turbocharger Coolant Return Line

ES#3184917 - 11538687745 - Line - Turbocharger Coolant Return Line - Genuine BMW - BMW MINI

Brand:
Genuine BMW - Corporate Logo
ES#:
3184917
Mfg#:
11538687745
Ships in 2 Business Days
4% off MSRP

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

$102.99

This product was last offered at the strikethrough price on
03-04-2026

$98.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Line From Turbocharger Cylinder Block

ES#4750004 - 11538854736 - Line From Turbocharger Cylinder Block - Turbo line with o-ring ends - Genuine MINI - BMW MINI

Turbo line with o-ring ends

Brand:
Genuine MINI - Corporate Logo
ES#:
4750004
Mfg#:
11538854736
Ships in 1 day
7% off MSRP

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

$102.99

This product was last offered at the strikethrough price on
07-21-2026

$95.99 USD
Free Shipping
on orders $49 and up

Turbocharger Coolant Return Line

ES#4780019 - 11538687745 - Turbocharger Coolant Return Line - The Turbocharger Coolant Return Line is a vital upgrade for maintaining the integrity and performance of BMWs turbocharged engine systems, contributing to a smooth and enjoyable driving experience. - Rein - BMW MINI

The Turbocharger Coolant Return Line is a vital upgrade for maintaining the integrity and performance of BMW’s turbocharged engine systems, contributing to a smooth and enjoyable driving experience. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with the Gen1 B46/B48 engine only

Brand:
Rein - Corporate Logo
ES#:
4780019
Mfg#:
11538687745
In Stock
ON SALE!
$66.99

This product was last offered at the strikethrough price on
06-25-2026

$63.64 USD
Free Shipping
on orders $49 and up

Turbocharger Coolant Hose - Turbocharger to Return Hose - Cylinders 5-8

ES#1599210 - 11537589100 - Turbocharger Coolant Hose - Turbocharger to Return Hose - Cylinders 5-8 - Genuine BMW - BMW

Left

Brand:
Genuine BMW - Corporate Logo
ES#:
1599210
Mfg#:
11537589100
Ships in 2 Business Days
4% off MSRP

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

$190.99

This product was last offered at the strikethrough price on
07-21-2026

$182.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pipe - Return - Cooling For Turbocharger

ES#241585 - 11537563707 - Pipe - Return - Cooling For Turbocharger - Genuine BMW - BMW

Zyl. 4-6

Brand:
Genuine BMW - Corporate Logo
ES#:
241585
Mfg#:
11537563707
Ships in 4 Business Days
5% off MSRP

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

$172.99

This product was last offered at the strikethrough price on
07-21-2026

$164.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Return Pipe

ES#3184916 - 11538053161 - Return Pipe - Genuine BMW - BMW

Zyl. 5-8

Brand:
Genuine BMW - Corporate Logo
ES#:
3184916
Mfg#:
11538053161
Ships in 2 Business Days
5% off MSRP

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

$169.99

This product was last offered at the strikethrough price on
07-21-2026

$161.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Line - Turbocharger Coolant Return Line

ES#3184918 - 11538687749 - Line - Turbocharger Coolant Return Line - Genuine BMW - BMW MINI

Brand:
Genuine BMW - Corporate Logo
ES#:
3184918
Mfg#:
11538687749
Ships in 2 Business Days
4% off MSRP

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

$78.99

This product was last offered at the strikethrough price on
03-04-2026

$75.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Line - Turbocharger-Coolant Pump

ES#3153161 - 11537848379 - Line - Turbocharger-Coolant Pump - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
3153161
Mfg#:
11537848379
Ships in 4 Business Days
4% off MSRP

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

$146.99

This product was last offered at the strikethrough price on
07-21-2026

$140.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Return Hose

ES#4689866 - 11537615492 - Return Hose - Rein OE quality turbo coolant hose - Rein - BMW

Rein OE quality turbo coolant hose 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Zyl. 5-8

Brand:
Rein - Corporate Logo
ES#:
4689866
Mfg#:
11537615492
Ships in 1 Business Day
$45.99 USD
Free Shipping
on orders $49 and up

Return Hose

ES#2859430 - 11537637059 - Return Hose - Genuine BMW - BMW

Zyl. 1-4

Brand:
Genuine BMW - Corporate Logo
ES#:
2859430
Mfg#:
11537637059
Ships in 2 Business Days
8% off MSRP

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

$141.99

This product was last offered at the strikethrough price on
07-21-2026

$129.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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