Norcal Diesel Performance » Fleece Performance

Fleece Performance

Fleece Performance Engineering is a leading manufacturer of aftermarket diesel performance products. With a reputation for innovation, quality, and service, our products push the limits of diesel performance technology. Products such as the Cheetah line of Turbochargers, the TapShifter, and the TurboBrake have established Fleece Performance as an industry innovator. 

 Fleece History:

2008:   Fleece Performance Engineering was established in North Salem, IN by Brayden and Chase Fleece. Both had a passion for continuously innovating and improving upon products already on the market. Brayden’s 2004.5 LLY Duramax became the test bed to develop the Turbo Brake and Duramax Cheetah, while Chase’s 2002 Cummins was one of the first Cummins pickups to integrate an Allison Transmission.

2012:  Fleece Performance upgrades both facility and location by relocating to Nitro Alley in Brownsburg, IN situated among some of the top racing leaders of the world.

2014: Fleece Performance acquires the area’s premier engine machine shop, Freedom Racing Engines. The acquisition enables Fleece Performance to expand the engine development program and product offerings. Today, Fleece Performance and Freedom Racing Engines build some of the most competitive engines in the industry.

2018: Fleece Performance breaks ground on a new 75,000 sq ft facility in Pittsboro, IN.

2019: Fleece Performance and Freedom Racing Engines relocates to it's new facility in Pittsboro, IN. The all new headquarters provides additional space for product development, production and work areas, assembly and testing, a larger warehouse, as well as four engine dynamometers, and two-story office space.

2020: Fleece Performance receives ISO9001:2015 Certification


Browse 2011–2016 GM 6.6L LML Duramax Products

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Items 1-19 of 19
Description: 2001-2016 AlliLocker Allison Torque Converter Controller Fleece Performance
Condition: New
Limited Supply: Only 0 Left!
N/A
Price: $179.00

Price: $41.98
Sale: $39.99
Save: 5%
Save: $1.99
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Price: $41.98
Sale: $39.99
Save: 5%
Save: $1.99
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Price: $41.98
Sale: $39.99
Save: 5%
Save: $1.99
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Description: Drop In Replacement Stock Appearing with Upgraded Internals Forged Milled Wheels, Faster Spool
Condition: New
  • Kentucky: 11
  • Texas: 7
Price: $2,649.00

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Description: 2011-2016 Factory LML Duramax Cylinder Head (Driver Side) Fleece Performance
Condition: New
Limited Supply: Only 2 Left!
  • Kentucky: 2
Price: $1,099.00

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Description: 2011-2016 Factory LML Duramax Cylinder Head (Passenger Side) Fleece Performance
Condition: New
Limited Supply: Only 5 Left!
  • Kentucky: 4
  • California: 1
Price: $1,099.00

Qty:

Description: 2011-2016 GM LML Duramax (Long Bed) PowerFlo Lift Pump Assembly - Fleece Performance
Condition: New
Limited Supply: Only 6 Left!
  • Kentucky: 3
  • Texas: 2
  • California: 1
Price: $769.00

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Description: 2011-2016 GM LML Duramax (Short Bed) PowerFlo Lift Pump Assembly Fleece Performance
Condition: New
Limited Supply: Only 0 Left!
N/A
Price: $769.00

Description: 2011-2016 LML CP3 Conversion Kit W/O Pump Fleece Performance
Condition: New
  • Kentucky: 15
  • Texas: 4
  • California: 2
Price: $749.00

Qty:

Description: Fleece CP3 Conversion kit for 2011-2016 Chevy / GMC 6.6L Duramax diesel CA Legal Carb EO# D-834-1
Condition: New
  • Kentucky: 33
  • Texas: 11
  • California: 2
Price: $1,999.00

Qty:

Description: 2011-2016 LML CP3 Conversion Kit with PowerFlo 750 CP3 Fleece Performance
Condition: New
Price: $2,623.95
Sale: $2,499.00
Save: 5%
Save: $124.95

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Description: 32V Duramax Rocker Bridges - Fleece Performance
Condition: New
Price: $539.52
Sale: $512.54
Save: 5%
Save: $26.98

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Description: T4 Stainless Steel Turbo Pedestal Fits 2001-2016 Chevy / GMC Duramax Diesel For use when converting to a T4 Flanged Turbocharger Non-Wastegated
Condition: New
Price: $429.45
Sale: $409.00
Save: 5%
Save: $20.45

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Description: 6.6L Duramax Stage 2 Pushrods, 0.875 inch dia Fleece Performance
Condition: New
Price: $515.99
Sale: $490.19
Save: 5%
Save: $25.80

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Description: All Lights On Module for 2007.5-2020 Chevy GMC 2500 / 3500 - Fleece Performance
Condition: New
  • Kentucky: 7
  • Texas: 7
  • California: 21
Price: $21.95
Qty:

Description: Fits 2011-2016 Chevy/GMC 2500HD/3500HD 6.6L LML Duramax
Condition: New
Price: $418.95
Sale: $399.00
Save: 5%
Save: $19.95

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Description: Coolant Return Plug At Rear Cover Fits 2011-2018 GM Duramax LML Diesel Engine
Condition: New
Limited Supply: Only 4 Left!
  • Kentucky: 4
Price: $19.99
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Description: Fleece Oil Cooler Adapter Upgrade Fits 01-07 & 11-16 GM Duramax
Condition: New
Limited Supply: Only 4 Left!
  • Kentucky: 4
Price: $99.00

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Items 1-19 of 19