SKU: 30748078930

Wagner Tuning BMW M2/M3/M4 S55 Intercooler Kit for SINGLE TURBO

Sale price$2153.25 Regular price$2392.50
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Description

Wagner Tuning BMW M2/M3/M4 S55 Intercooler Kit for SINGLE TURBOThe Wagner Tuning S55 Intercooler Kit for Single Turbo conversions is a specialised, high capacity charge air cooling solution designed exclusively for BMW S55 engines running a single turbo aftermarket setup. Unlike the factory charge cooler system designed for the OEM twin turbo layout, this kit provides the larger core volume, improved airflow routing and thermal efficiency required to support the dramatically increased airflow and boost demands of

The Wagner Tuning S55 Intercooler Kit for Single Turbo conversions is a specialised, high-capacity charge-air cooling solution designed exclusively for BMW S55 engines running a single-turbo aftermarket setup.
Unlike the factory charge-cooler system designed for the OEM twin-turbo layout, this kit provides the larger core volume, improved airflow routing and thermal efficiency required to support the dramatically increased airflow and boost demands of a single-turbo S55 build.

Engineered for serious power applications, this intercooler kit is essential for maintaining consistent charge temperatures, protecting the engine from heat-soak and ensuring stable performance on high-boost fast-road, drag and track cars.


Key Features

  • Purpose-built intercooler for single-turbo converted S55 engines

  • Large, high-efficiency bar-and-plate core for maximum cooling

  • Significantly reduced IATs under sustained boost

  • Optimised end tank design for unrestricted charge flow

  • Designed to handle high boost levels from big single-turbo setups

  • TIG-welded aluminium construction for extreme durability

  • Direct integration with aftermarket single-turbo kits

  • Ideal for drag racing, roll racing and high-power track builds


Compatibility

BMW S55 – Single Turbo Conversions

  • F80 M3

  • F82 M4

  • F83 M4 Convertible

  • F87 M2 Competition / M2 CS

This intercooler kit is not designed for OEM twin-turbo setups — only for cars converted to single-turbo systems.


Ideal For

  • High-boost single-turbo S55 builds targeting major power increases

  • Cars used for drag racing, roll racing or competitive track use

  • Drivers needing maximum cooling efficiency to avoid heat-soak

  • Builds running large-frame turbos requiring greater charge flow

  • Tuned engines producing power far beyond the OEM system’s limits


Why Choose the Wagner Tuning S55 Single Turbo Intercooler Kit

Single-turbo S55 builds generate far more heat and sustained airflow than the stock charge-cooler system was ever designed to handle.
Wagner’s purpose-built intercooler solves these limitations with a dramatically larger core, improved end tank geometry and much greater thermal mass — ensuring dependable cooling even under extreme boost pressures.

Key benefits:

  • Safely supports big-turbo airflow levels

  • Stable IATs for consistent performance

  • Increased reliability during high-load runs

  • Track-ready durability and premium construction

With proven race-grade engineering and precise integration into S55 single-turbo platforms, this is one of the most effective charge-air upgrades available for serious builds.


Installing / Notes

  • Designed to integrate with aftermarket single-turbo kits

  • May require additional pipework depending on turbo configuration

  • Professional installation strongly recommended

  • Not compatible with OEM twin-turbo charge-cooler systems

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: 30748078930

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Randy Deasy
Carnegie, US
★★★★★ 5
Not to thick or thin well made
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I bought pink so as not to lose when doing laundry with my daughter who steels all socks lol!
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Reviewed in the United States on May 8, 2026
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Stacey Cohick
Fort Morgan, US
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They were perfect
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Reviewed in the United States on April 27, 2026
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Susan Brown
Natrona Heights, US
★★★★★ 5
Very Comfortable!
Size: Medium, Color: (601) Bittersweet Pink / Stone / Stone
Very comfortable. Don’t slip off back of heal. Love the colors.
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Reviewed in the United States on March 25, 2026
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C. V.
New York, US
★★★★★ 5
😊
Size: Medium, Color: (601) Bittersweet Pink / Stone / Stone
These are really nice except I don’t like all the colors of them so I’m getting different ones same company just different colors. I don’t like the thick ones these are perfect.. 🤩
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Reviewed in the United States on February 24, 2026
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KDK in Texas
Massapequa, US
★★★★★ 3
Pretty Colors to Encourage Me to Walk!
Size: X-Large, Color: (601) Bittersweet Pink / Stone / Stone
Hum. Extra large does not seem extra large. I have a slender but size 10-10.5 foot. Will keep but was hoping for a looser fit. Bought to match an Under Armour walking outfit.
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Reviewed in the United States on May 16, 2026

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