MBRP
MBRP 15-16 Chevy/GMC 6.6L Duramax 3in Down Pipe (For 3 Bolt Flange Style Connection) - GMCA428
- Catalog SKU
- mbrpGMCA428
- Manufacturer part #
- GMCA428
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- ✓Free shipping on eligible $300+ merchandise subtotals in the lower 48 states
- Returns policy
Some products and vendors are excluded, including freight/LTL and oversized items.
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Price matches are reviewed before purchase and are not guaranteed.
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Product details
Product information
Overview
Replace that restrictive factory downpipe with a MBRP direct replacement downpipe for more flow, fuel economy, and better performance. Removal of OEM catalytic converters may be a violation of emissions laws in your jurisdiction. Ensure that the intended use of this product is permitted. Not for sale or use in the state of California.
Only Works With A 3 Bolt Flange Style Connection.
Features & Benefits
- Improved Flow. Bolt-on Installation.
- Retains All Factory Mounting Points
- Direct Fit To Stock Exhaust
Downloads & Resources
Application & fitment
Fitment has not been independently verified for your vehicle. Confirm the manufacturer application against your year, make, model, trim, and modifications before ordering.
Shipping & availability
Processing and carrier timing vary by stock status and destination. Final shipping services and costs are confirmed at checkout.
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