DIESEL UPGRADES
Auto parts

Keep up with the latest diesel upgrades

Get the most state-of-the-art diesel technology and the best repairs at Untouchable Auto & Diesel, LLC. You'll find the finest diesel engine technicians in Southeast Wisconsin and the surrounding areas here. Call or visit us today.

Improve your diesel engine's performance

You can always count on the qualified and knowledgeable diesel engine specialists at Untouchable Auto & Diesel, LLC to provide you with the latest diesel engine technology and to get the most out of your vehicle.

Whether you need more mileage, repairs, or all-around enhancement, our team can meet any and all of your needs.

Excellent diesel upgrade services

  • 6.0L EGR cooler upgrades and replacements
  • 6.0L head stud installations 
  • 6.4L tuner, exhaust, and performance enhancements 
  • 6.7L power stroke
  • 7.3L repairs and performance upgrades 
  • Injector repairs and replacements 
  • Engine rebuilding and repairs 
  • Cooling system enhancements
  • Driveshaft upgrades
  • Exhaust upgrades
  • Electrical upgrades
  • Engine diagnostic upgrades
  • Brake service upgrades
  • CV axles upgrades
  • Differential upgrades
Truck engine

The highest quality parts available

  • ARP high performance head studs
  • OEM or higher quality parts, gaskets, and o-rings
  • Bullet Proof Diesel EGR

Proper
diagnostics on
your new Truck
emission systems
without removal.

Transmission Rebuild GM, Dodge, Ford, & All Diesel Vehicles
We have the latest upgrades with 40 years of experience

Brands

AARP

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