2001-2024 GM 6.6L Duramax Three-Inch 304 Stainless Steel Down Pipes ppepower

2011-2015 GM 6.6L Duramax Three-Inch 304 Stainless Steel Down Pipe

Name: 2011-2015 GM 6.6L Duramax Three-Inch 304 Stainless Steel Down Pipe
Brand: Pacific Performance Engineering
SKU: 117000600
Price: 169.99 USD
Availability: InStock

$169.99 In Stock Temporarily Out of Stock

PART NUMBER: 117000600 GTIN: 840171210323

FREE SHIPPING FOR ORDERS OVER $100

1 YEAR LIMITED WARRANTY

30-DAY RETURNS

D-701-30

Description
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Reviews

GM 6.6L Duramax Three-Inch 304 Stainless Steel Down Pipe

Remove your crushed oval-shaped stock down pipe and replace it with a smooth, round, long-lasting full 304 stainless steel down pipe from PPE. Includes a woven titanium sleeve to reduce engine bay temperatures.

Quality manufacturing

The cast and machined flanges are of quality I wouldn't want to hide under a clamp. They blend well with the pipe and would appear to have good flow characteristics. Everything fit right up as it should. I did end up needing to add a third hose clamp to the middle of the wrap to keep it from sliding down the pipe.