![As Seen On Tv Mbrp Gmca425 3" Turbo Downpipe (50-state Legal) Economy Pack [CA2wbWO5]](https://cdn.shopify.com/s/files/1/0082/9607/1223/products/GMCA425_MBRP_2018.jpg?v=1666794703)
As Seen On Tv Mbrp Gmca425 3" Turbo Downpipe (50-state Legal) Economy Pack [CA2wbWO5]
$43.99
$140.99
-69%
The MBRP GMCA425 3" Turbo Downpipe eliminates the restrictive factory downpipe in your 2001-2004 GM 6.6L Duramax LB7. Featuring a mandrel bent aluminized steel construction, the MBRP 3" Turbo Downpipe provides a smoother flow from the turbo resultin
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As Seen On Tv Mbrp Gmca425 3" Turbo Downpipe (50-state Legal) Economy Pack [CA2wbWO5]
The MBRP GMCA425 3" Turbo Downpipe eliminates the restrictive factory downpipe in your 2001-2004 GM 6.6L Duramax LB7. Featuring a mandrel bent aluminized steel construction, the MBRP 3" Turbo Downpipe provides a smoother flow from the turbo resulting in lower EGT's and increased performance, throatier sound, and faster turbo spool-up.
Each Downpipe is coated with a satin black high-heat coating and wrapped with a high-heat thermal wrap for added protection. A durable 1/2" thick flange is used to eliminate warping and sealing issues. This Downpipe is a direct bolt-on replacement and is manufactured with precision bends for the perfect fit that you've come to expect from MBRP.
FEATURES:
- CARB EO# D-763-2
- Reduced Temperatures
- Increased Performance
- Coated & Heat-Wrapped
- Aluminized Steel Construction
CA Residents: CARB E.O. Number on file - LEGAL for use in California.
Vehicle Applications:
| YEAR | MAKE | ENGINE |
|---|---|---|
| 2001 | Chevy | 6.6L LB7 Duramax |
| 2002 | Chevy | 6.6L LB7 Duramax |
| 2003 | Chevy | 6.6L LB7 Duramax |
| 2004 | Chevy | 6.6L LB7 Duramax |
| 2001 | GMC | 6.6L LB7 Duramax |
| 2002 | GMC | 6.6L LB7 Duramax |
| 2003 | GMC | 6.6L LB7 Duramax |
| 2004 | GMC | 6.6L LB7 Duramax |
SPECIFICATIONS
- Fuel Type Diesel
- EO Number D-763-2
- Prop 65 WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
What Our Customers Say
Absolutely no complaints!
This is exactly what I was looking for.
- Jessica P..
Absolutely no complaints!
The product is a stellar performer.
- StellarPerformer.
Absolutely no complaints!
This is a well-engineered and reliable tool.
- Jasmine R..
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