
2011-2015 Duramax 3" Downpipe (A20101)
Description
Fits
| Year | Make | Engine |
| 2011-2015 |
GM | LML 6.6L Duramax with V-Band Flange |
The factory pipe on the LML is crimped which in turn restricts flow, however, thanks to Mel's Manufacturing you can now bring your 6.6L to life with their non-restrictive 3" heat wrapped downpipe. Since this direct pipe is free-flowing, you will receive faster spooling and lower EGT's! >
Part Number: A20101
Features
- Faster Spooling
- Lower Exhaust Gas Temperatures
- 3" Downpipe
- V-Band Connection
Notes
- This will NOT fit 3-Bolt Flanges. Trucks equipped with a 3-bolt flange require an aftermarket exhaust for proper fitment. Please check your truck specifications or call us before ordering the A20101!
- This will NOT fit LB7 Trucks.
Original: $133.84
-65%$133.84
$46.84Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Description
Fits
| Year | Make | Engine |
| 2011-2015 |
GM | LML 6.6L Duramax with V-Band Flange |
The factory pipe on the LML is crimped which in turn restricts flow, however, thanks to Mel's Manufacturing you can now bring your 6.6L to life with their non-restrictive 3" heat wrapped downpipe. Since this direct pipe is free-flowing, you will receive faster spooling and lower EGT's! >
Part Number: A20101
Features
- Faster Spooling
- Lower Exhaust Gas Temperatures
- 3" Downpipe
- V-Band Connection
Notes
- This will NOT fit 3-Bolt Flanges. Trucks equipped with a 3-bolt flange require an aftermarket exhaust for proper fitment. Please check your truck specifications or call us before ordering the A20101!
- This will NOT fit LB7 Trucks.











