LLY Duramax Turbochargers and Exhausts

KC Boost Leak DetectorFeatures & Details: Milton M-style/D or I/M Industrial Connector Billet Aluminum 4" Boot Connector Psi Gauge for Easy Che...

Upgraded 360 degree thrust bearing New thrust collar New oil slinger New piston rings New journal bearings & sleeve New compressor cover o-ring...

KC Balanced Assembly Features & Details: Drop In ready Balanced and ready to install Upgraded 360 thrust bearing Increases ai...

The Entire DIY Assembly come balanced and ready to install in your turbo.- Drop In ready - Balanced and ready to install - Upgraded 360 thrust bear...

The Pusher Max Driver-Side Charge Tube routes air from your factory turbocharger along a more streamlined path to the intercooler via our mandrel b...

Upgrade the intercooler in your 2001-2005 GM 6.6L Duramax LB7/LLY with the XDP X-TRA Cool Direct-Fit HD Intercooler XD403. Constructed using a muc...

Turbo Drain Adapter. 6061 Aluminum Black Anodize 7/8 inch-14 o-ring Fits: S300 S400 Garrett (LLY-LML) IHI (LB7) HE341 (03-05 Cummins) HE351CW (06-...

Duramax S300-S400 Turbo Installation Kit Kit Includes: Dash 6 Oil Feed Line 90 Degree Oil Feed Fitting Engine Block Oil Feed Fitting Turbo Drain F...

Duramax Remote Turbo Oil Feed Line. 2004.5-2018 factory Duramax oil feed is supplied off of the 4 cam journal bearing, which can lead to pre-mature...

Duramax Remote Turbo Oil Feed Line. 2004.5-Present factory Duramax oil feed is supplied off of the 4 cam journal bearing, which can lead to pre-mat...

The Fleece Performance Duramax Turbo Thermostat Delete Plug is designed to eliminate the stock coolant feed line when installing a non-water cooled...

This T4 Spacer is designed for use with T4 Turbos installed on Duramax engines when an extra 1.0 inch or 1.5 inch of elevation out of the valley is...

S463/83 Turbocharger. Bigger is not always better! Whether you want to get rid of your problem plagued VGT or VNT turbo, on your 6.7 Cummins or Dur...

The Duramax VNT Cheetah Turbocharger is a drop-in replacement turbocharger for 04.5-10 Duramax diesels. It comes with a Fleece Performance 63mm FMW...

2004.5-2010 Duramax Billet Turbo Resonator Delete Plug (LLY/LBZ/LMM) Features: Billet 6061 Aluminum Anodized Black with Fleece Performance F Compl...

Smeding diesel S300 Turbo Kit for 04-10 model Duramax Pickups.This kit includes the necessary parts to run an S300 frame turbo on a duramax powered...

This T4 Spacer is designed for use with T4 Turbos installed on Duramax engines when an extra 1.0 inch or 1.5 inch of elevation out of the valley is...

Features & Details: Reduces EGT Quicker Boost Faster Spool Famous 6.0 Whistle More top end performance Description: The KC Turbos 10 blade Turb...

The Entire DIY Assembly come balanced and ready to install in your turbo.- Drop In ready - Balanced and ready to install - Upgraded 360 thrust bear...

Our drop in GTX style billet with extended tips wheels are a great upgrade for someone looking for a little quicker spool and a little more air flo...