Chevrolet GMC 2004.5-2010 6.6 LLY LBZ LMM Duramax Turbo Down Pipe Passenger Side Up Pipe

$179.88 USD $208.88 USD Save $29.00 USD

SKU: C138-B013

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This 3" Stainless Steel Downpipe for your 2004.5-2010 GM 6.6L Duramax LLY LBZ LMM allows you to remove your crushed oval stock downpipe and replace it with a smooth round, long lasting 304 stainless steel down pipe. This turbo downpipe is made from 3" mandrel bent stainless steel tubing, offering smoother transition bends for low turbulence, and delivering quicker turbo spool times resulting in lower EGTs and increased performance.

Feature:
Greater Heat Retention
20% Greater Flow Over Stock
Richer Diesel Sound
Will Not Affect DPF or Urea System
Gains of +21HP & +24 Ft-lbs.

Fitment For:
For 2004.5-2010 CHEVROLET SILVERADO 2500HD 6.6L LLY LBZ LMM DURAMAX DIESEL TURBO
For 2004.5-2010 CHEVROLET SILVERADO 3500HD 6.6L LLY LBZ LMM DURAMAX DIESEL TURBO
For 2004.5-2010 CHEVROLET SILVERADO 3500 LLY LBZ LMM DURAMAX DIESEL TURBO
For 2004.5-2010 GMC SIERRA 2500HD 6.6L LLY LBZ LMM DURAMAX DIESEL TURBO
For 2004.5-2010 GMC SIERRA 3500HD 6.6L LLY LBZ LMM DURAMAX DIESEL TURBO
For 2004.5-2010 GMC SIERRA 3500 6.6L LLY LBZ LMM DURAMAX DIESEL TURBO

Package Included:
1x Down Pipe
1x Up Pipe
2x Gaskets

Note:
This up pipe does not have an EGR riser so it is not a direct replacement on 2004.5+ models unless it is an off-road application with an EGR track kit.

Shipping Details:
Free Shipping.
Estimated Time of Arrival: 3-7 days.

Warrenty:
Customers have the right to apply for a return within 60 days after the receipt of parcel.
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Customer Reviews

Based on 58 reviews
97%
(56)
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William T.

I purchased this block-off plate kit for my Toyota 22RE engine, and it exceeded my expectations. The aluminum plates are well-crafted and fit precisely, making the installation straightforward. After removing the unnecessary smog components, the engine bay looks cleaner, and I've noticed a slight improvement in throttle response. The kit includes all necessary plates for the EGR and intake manifold, which is convenient. It's important to note that this modification is intended for off-road use, so be sure to check local emissions regulations before proceeding. Overall, this kit offers great value and quality for those looking to simplify their engine setup.

L
L.H.

Perfect in every way! Packaging was secure and item looks even better in person.

A
Andrew Teed
Hanger

Fast delivery and great prices

K
Kara Lott

Exactly as described.

J
Jana Orchard

Customer service was super patient and answered all fit questions.