• Buy With Confidence
  • We're the ExpertsAsk us anything
  • Free Ground Shipping On U.S. orders over $99
  • Price Match Guarantee We match all advertised prices
  • Fast & Easy Shipping No Hassle Returns made easy
Click on image to zoom

Exergy Performance Reman Bosch Injector Set (8) 45% Over | LLYei45r | 2004-2005 Chevy/GMC Duramax LLY

$1200 Core
Pricing: $3,822.00

Customize Your Item

- -
 * required
Free Shipping!


Bosch injectors stock to 100% over stock from Exergy Performance. Engineered to deliver. The only injectors we trust with our trucks. Tested and retested to the highest industry standards, Exergy injectors are engineered to deliver consistent results every time you drive you vehicle. This product includes Baseline testing, Cleaning, nozzle baseline flow and tip swap, Nozzle hone to desired flow level, Final test and balance.

45% over stock

45% over stock injectors are an upgrade designed for guys looking to maximize their stock bottom end while maintaining excellent driveability. With adequate turbocharging and fuel pump components, these injectors will supply enough fuel to crest the 700 RWHP mark. A great addition to one our drop in replacement turbos. We highly recommend using either a 10mm pump or Dual Fueler kit to supply these injectors. Significant tuning adjustments are necessary.

Shipping Information

  • Item Requires Shipping
  • Free Shipping!