MBRP Armor Plus 4" Turbo Direct Pipe Back T409 Stainless Steel Exhaust System 01-04 GM 6.6L Duramax
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- Ships from MBRP Exhaust
When nothing but the best will work, MBRP brings you the Armor Plus 409 Stainless Steel Exhaust System! MBRP's Armor Plus exhaust line up is considered their premier line, utilizing nothing but the best materials in the business. This system for your Duramax is a complete down pipe back kit featuring 4" T409 stainless steel piping and finishes out the back behind the passenger tire. This kit will deliver a rich, mellow exhaust note and a 70% increased exhaust flow for additional horsepower and fuel economy.
When nothing but the best will work, MBRP brings you the Armor Plus 409 Stainless Steel Exhaust System! MBRP's Armor Plus exhaust line up is considered their premier line, utilizing nothing but the best materials in the business. This system for your Duramax is a complete down pipe back kit featuring 4" T409 stainless steel piping and finishes out the back behind the passenger tire. This kit will deliver a rich, mellow exhaust note and a 70% increased exhaust flow for additional horsepower and fuel economy.
Diesel Power Products directs warranty claims to the respective manufacturer; coverage and duration depend on that manufacturer and product. Its one-year manufacturer-defect warranty applies only to products manufactured by Power Products Unlimited Inc., not all products it sells. Manufacturer inspection is required; DPP does not pay inspection/return shipping or labor.
Return and warranty information is based on what Diesel Power Products offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
Diesel Power Products warranty policyView complete warrantyProduct conditions
Return and warranty information is based on what Diesel Power Products offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
- Return eligibility
- Diesel Power Products states a 30-day window from receipt for eligible new, uninstalled, unopened and complete items in original packaging, with prior approval/RMA. Custom tuners and specified opened tools are excluded. Customer pays return shipping; original outbound shipping, including initially free shipping, is deducted. No standard restocking percentage is stated for ordinary approved returns. Based on what Diesel Power Products offers.
- Return window
- Not stated for this product; see supplier terms
- Restocking fee
- See supplier terms; no product-specific fee stated
- Return shipping
- Based on the supplier’s return policy; see terms
- Made to order
- No
- Backorder status
- Not backordered
- Cancellation
- Subject to supplier terms; contact FullSpecDiesel before requesting cancellation
- Warranty provider
- Diesel Power Products
- Warranty duration
- Product-specific duration not stated; see supplier terms
- Compatibility
- Listed for specific vehicle configurations
- Legal use
- Street legal
- Processing estimate
- 3–7 business days supplier processing
- Shipping
- Shipping calculated at checkout
- Signature
- No signature requirement
- Supplier
- Diesel Power Products
Product compatibility is based on the vehicle and product information provided. Review your selected truck, product options, measurements, modifications, and installation requirements before ordering.