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KT Performance » 2025, Chevy/GMC, Diesel
Products for:
- Year: 2025
- Make: Chevy/GMC
- Engine: Diesel
View Universal items for: 2025 Chevy/GMC Diesel
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Items 1-11 of 11
![aFe Power Large Bore-HD DPF-Back Exhaust System for Chevy/GMC (2024-25) V8-6.6L [td] L5P, 409 Stainless w/ Black Tips](https://ktperformance.net/images/T143921953.webp)
![aFe - aFe Power Large Bore-HD DPF-Back Exhaust System for Chevy/GMC (2024-25) V8-6.6L [td] L5P, 409 Stainless w/ Black Tips](/images/T25408161)
![aFe - aFe Power Large Bore-HD DPF-Back Exhaust System for Chevy/GMC (2024-25) V8-6.6L [td] L5P, 409 Stainless w/ Black Tips](https://ktperformance.net/images/F143921953.webp)
Description: aFe Power Large Bore-HD DPF-Back Exhaust System for Chevy/GMC V8-6.6L [td] L5P, 409 Stainless w/ Black Tips
Details
•Constructed from 5" Mandrel-Bent 409 Stainless Steel Tubing
•7"...More Details »
Item #: 49-44147-B
Condition:
New
Free Ground Shipping
Price: $860.99
Sale: $716.99
Save: 17%
Save: $144.00
![aFe Power Large Bore-HD DPF-Back Exhaust System for Chevy/GMC (2024-25) V8-6.6L [td] L5P, 409 Stainless w/ Polished Tips](https://ktperformance.net/images/T143921962.webp)
![aFe - aFe Power Large Bore-HD DPF-Back Exhaust System for Chevy/GMC (2024-25) V8-6.6L [td] L5P, 409 Stainless w/ Polished Tips](https://ktperformance.net/images/F143921962.webp)
Description: aFe Power Large Bore-HD DPF-Back Exhaust System for Chevy/GMC V8-6.6L [td] L5P, 409 Stainless w/ Polished Tips
Details
•Constructed from 5" Mandrel-Bent 409 Stainless Steel Tubing
•7"...More Details »
Item #: 49-44147-P
Condition:
New
Free Ground Shipping
Price: $802.99
Sale: $668.99
Save: 17%
Save: $134.00
NEW!
Description: • Relocates manifold temperature and pressure sensors
• Keeps your Duramax engine running efficiently
• Reduces soot and oil buildup
• Extends sensor service interval
• Billet...More Details »
Item #: 64415
Condition:
New
Free Ground Shipping
Price: $143.33
Sale: $228.00
Save: -59%
Save: $-84.67
NEW!
Description: • Improved throttle response
• Reduced turbo shaft speed
• Increased turbo life (thanks to reduced shaft speed)
• 11% lower turbo drive pressure
• 23% greater Gulp Capacity™...More Details »
Item #: 42792-R
Condition:
New
Free Ground Shipping
Price: $332.22
Sale: $299.00
Save: 10%
Save: $33.22
Description: Cognito Motorsports 4" Elite Lift Kit w/ Elka 2.5 Reservoir Shocks for Chevy/GMC 2500/3500 Silverado/Sierra 2WD/4WD
We have bundled everything you need in a lift kit for your Silverado/Sierra...More Details »
Item #: 210-P1151
Condition:
New
Free Ground Shipping
Price: $8,330.99
Sale: $6,941.99
Save: 17%
Save: $1389.00
Description: FASS EGR Filter System for Chevy/GMC 6.6L L5P Duramax
The FASS EGR Filter System is a revolutionary upgrade for the 6.6 L5P Duramax engine. By removing 85% of the particulate matter that would...More Details »
Item #: EGRC20
Condition:
New
Price: $1,577.89
Sale: $1,199.00
Save: 24%
Save: $378.89
Description: • Premium Heavy-Duty Flexplate Bolt Kit for 2001-2025 6.6L Duramax Diesel (LB7, LLY, LBZ, LMM, LML, L5P)
• Stronger Than 8740 Chromoly Steel – Made from Gator Fasteners' HD220 material...More Details »
Item #: FPBK66
Condition:
New
Price: $124.99
Sale: $99.99
Save: 20%
Save: $25.00
Free Shipping
Description: • Premium Heavy-Duty Harmonic Damper Bolt – Designed for 2001-2025 6.6L Duramax Diesel engines (LB7, LLY, LBZ, LMM, LML, L5P).
• Stronger Than 8740 Material – Made from Gator...More Details »
Item #: HDB66
Condition:
New
Price: $39.99
Sale: $29.99
Save: 25%
Save: $10.00
Free Shipping
Description: • Made from HD220 High-Strength Material – Engineered for extreme durability and high-performance applications.
• 220,000 PSI Tensile Strength – Handles high cylinder pressures and...More Details »
Item #: HSK66L5P
Condition:
New
Price: $699.99
Sale: $574.99
Save: 18%
Save: $125.00
Free Shipping
Description: • Heavy-Duty Main Stud Kit – Specifically designed for 2001-2005 LB7 & LLY and 2017-2025 L5P 6.6L Duramax Diesel engines.
• Much Stronger Than 8740 Chromoly Steel – Made from HD220...More Details »
Item #: MSK667Y
Condition:
New
Price: $299.99
Sale: $234.99
Save: 22%
Save: $65.00
Free Shipping
NEW!
Description: • 200% more heat dissipation
• Direct replacement using factory mounting locations
• High-quality aluminum construction
• Limited lifetime warranty
Item #: 124066000
Condition:
New
Free Ground Shipping
Price: $389.99
Sale: $350.99
Save: 10%
Save: $39.00
Items 1-11 of 11
