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Load image into Gallery viewer, 3" Turbo Down Pipe GMCA424 GM8424 for 2004.5-2009 Duramax LLY LBZ LMM 6.6L V8 DIESEL Generic
Load image into Gallery viewer, 3" Turbo Down Pipe GMCA424 GM8424 for 2004.5-2009 Duramax LLY LBZ LMM 6.6L V8 DIESEL Generic
Load image into Gallery viewer, 3" Turbo Down Pipe GMCA424 GM8424 for 2004.5-2009 Duramax LLY LBZ LMM 6.6L V8 DIESEL Generic
Load image into Gallery viewer, 3" Turbo Down Pipe GMCA424 GM8424 for 2004.5-2009 Duramax LLY LBZ LMM 6.6L V8 DIESEL Generic
Load image into Gallery viewer, 3" Turbo Down Pipe GMCA424 GM8424 for 2004.5-2009 Duramax LLY LBZ LMM 6.6L V8 DIESEL Generic
Load image into Gallery viewer, 3" Turbo Down Pipe GMCA424 GM8424 for 2004.5-2009 Duramax LLY LBZ LMM 6.6L V8 DIESEL Generic
Load image into Gallery viewer, 3" Turbo Down Pipe GMCA424 GM8424 for 2004.5-2009 Duramax LLY LBZ LMM 6.6L V8 DIESEL Generic
Load image into Gallery viewer, 3" Turbo Down Pipe GMCA424 GM8424 for 2004.5-2009 Duramax LLY LBZ LMM 6.6L V8 DIESEL Generic
Load image into Gallery viewer, 3" Turbo Down Pipe GMCA424 GM8424 for 2004.5-2009 Duramax LLY LBZ LMM 6.6L V8 DIESEL Generic
Load image into Gallery viewer, 3" Turbo Down Pipe GMCA424 GM8424 for 2004.5-2009 Duramax LLY LBZ LMM 6.6L V8 DIESEL Generic
Load image into Gallery viewer, 3" Turbo Down Pipe GMCA424 GM8424 for 2004.5-2009 Duramax LLY LBZ LMM 6.6L V8 DIESEL Generic
Load image into Gallery viewer, 3" Turbo Down Pipe GMCA424 GM8424 for 2004.5-2009 Duramax LLY LBZ LMM 6.6L V8 DIESEL Generic
Load image into Gallery viewer, 3" Turbo Down Pipe GMCA424 GM8424 for 2004.5-2009 Duramax LLY LBZ LMM 6.6L V8 DIESEL Generic

SKU: VP-001-A098

3" Turbo Down Pipe GMCA424 GM8424 for 2004.5-2009 Duramax LLY LBZ LMM 6.6L V8 DIESEL Generic

Regular price $135.99
Sale price $135.99 Regular price
Sale Sold out
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In stock and ready for shipping
This is a pre order item. We will ship it when it comes in stock.

Product Overview:
Designed to fit LLY, LBZ, and LMM 6.6L Duramax Diesel Engines
Brand new in box—ideal upgrade or addition to trucks with factory or aftermarket exhaust systems
Replaces the restrictive factory turbo direct pipe for increased exhaust flow and efficiency
Constructed from 16-gauge mandrel-bent tubing for smooth, unrestricted airflow
Finished with a high-temperature ceramic coating for enhanced durability
Enhances the deep diesel sound of your V8 while reducing exhaust gas temperatures (EGTs)
Improves throttle response and overall engine performance

Specifications:
Condition: 100% Brand New
Manufacturer Part Number: GMCA424, GM8424
                                                 
Compatibility:
For 2004.5-2009 Chevy Silverado 2500 6.6L V8 DIESEL
For 2004.5-2009 Chevy Silverado 3500 6.6L V8 DIESEL
For 2004.5-2009 GMC Sierra 2500 6.6L V8 DIESEL
For 2004.5-2009 GMC Sierra 3500 6.6L V8 DIESEL

Package List:
1x Down Pipe

Delivery:
Free Shipping on all orders
Estimated Shipping Time: 3-8 working days
Secure Packaging: Waterproof and protective to ensure safe delivery

Warranty:
Premium Quality: Durable materials and precision manufacturing
1-Year Warranty for peace of mind
Return Policy: Items can be returned within 30 days of receipt
24/7 Customer Support: Our team is available to assist you around the clock

Additional Content:
No Sales Tax: Enjoy tax-free shopping!

Customer Reviews

Based on 6 reviews
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Anonymous
Great Turbo Downpipe for Duramax

The turbo downpipe fit my 2007 GMC Duramax perfectly—improved turbo response and performance, couldn’t be happier with this upgrade!

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Anonymous
Solid Build Quality!

The turbo downpipe fit my 2007 Silverado effortlessly, and the performance is fantastic!

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Anonymous
Chevy/GMC Diesel Performance Boost

This turbo down pipe for my Silverado was an easy upgrade that significantly enhanced torque and efficiency.

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Anonymous
Noticeable Difference

Fast shipping and the down pipe made a noticeable difference in my Silverado's performance.

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Anonymous
Quality and great fit.

Great quality downpipe. These aren’t exactly “easy” to install but that’s the nature of the upgrade. Everything fits really well though.