Bosch 550cc Fuel Injectors - Set Of Four - MINI R52 / R53 W11 injb550

550cc Fuel Injectors - Set Of Four - MINI R52 / R53 W11

Enhance Your BMW's Performance with Bosch 550cc Fuel Injectors

Experience unparalleled performance with Bosch's cutting-edge 550cc fuel injectors designed for BMWs. These injectors feature factory-correct dual spray cones, guaranteeing lightning-fast response times and the best atomization available in today's market. Included plug adapters ensure hassle-free compatibility with your vehicle.

Note for MINI Cooper Owners: Proper tuning is essential post-installation due to the larger size of these injectors compared to factory ones.

  • Delivers exceptional dual spray cones for rapid response
  • Best atomization available in the market
  • Comes with plug adapters for seamless compatibility
  • Important: Requires proper tuning for MINI Cooper due to larger size
Bosch Bosch
T#: 24643801 | Part#: injb550
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363.99 $363.99
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Bosch 550cc Fuel Injectors - Set Of Four - MINI R52 / R53 W11 injb550
550cc Fuel Injectors - Set Of Four - MINI R52 / R53 W11
$363.99

Maximize your BMW's performance with Bosch's high-performance fuel injectors. The Bosch 550cc injectors deliver exceptional dual spray cones, ensuring rapid response and superior atomization, setting a new standard in the market. These injectors come with plug adapters, ensuring seamless compatibility with your vehicle. For MINI Cooper owners, post-installation tuning is necessary due to the larger size of these injectors compared to factory ones.

For MINI Cooper:

  • Proper Tuning will need done after install. These are bigger size injectors then factory injectors
  • These Bosch 550CC units have been proven to be the answer for the higher output 1.6L generation 1 MINIs. 44% more fuel flow than standard JCW 380cc injectors & 67% more fuel flow than standard "S" injectors. Will support up to 290 HP at 90% duty cycle
  • The shark injectors or other tunes we sell will not support this, you will need a custom tune. 

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Cross Reference
  • 0280158117
Qty Description T# Part# Lifetime
4 Fuel Injector Plug Adapter - Priced Each T#639284 INJADPT550 YES
4 Bosch 550cc Fuel Injector T#605817 INJB550 YES

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Lifetime Replacement

This Product Is Covered By Our Lifetime Replacement Program

Products protected by our Lifetime Replacement Program are covered for as long as you own the product, no need to worry about an expiration date. Purchase your products and enjoy some worry-free motoring, knowing we've got you covered.

If you have any questions, would like to learn more or are ready to place a replacement claim, click here!

MAKE MODEL SUBMODEL ENGINE YEAR CHASIS Special Fitment Notes
MINI All John Cooper Works GP All All R53 Use vehicle selector to confirm fitment
MINI All John Cooper Works MC40 All All R53 Use vehicle selector to confirm fitment
MINI All S All All R52 Use vehicle selector to confirm fitment
MINI All S All All R53 Use vehicle selector to confirm fitment
*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.

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