Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Deore Gold
$1,143.45
$1,110.38
WCFWCF100409-DG
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Candy Teal
$1,143.45
$1,110.38
WCFWCF100409-CT
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Chevy Orange
$1,090.95
$1,058.93
WCFWCF100409-CRO
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Candy Red
$1,143.45
$1,110.38
WCFWCF100409-CR
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Candy Purple
$1,143.45
$1,110.38
WCFWCF100409-CP
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Cherry Frost
$1,143.45
$1,110.38
WCFWCF100409-CF
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Candy Blue
$1,143.45
$1,110.38
WCFWCF100409-CB
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Cat Yellow
$1,090.95
$1,058.93
WCFWCF100409-CAT
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Bengal Silver
$1,090.95
$1,058.93
WCFWCF100409-BS
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Brizzle Blue
$1,090.95
$1,058.93
WCFWCF100409-BRZ
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Bengal Red
$1,090.95
$1,058.93
WCFWCF100409-BR
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Bengal Grey
$1,090.95
$1,058.93
WCFWCF100409-BG
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Bronze Chrome
$1,143.45
$1,110.38
WCFWCF100409-BC
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Blueberry Frost
$1,143.45
$1,110.38
WCFWCF100409-BBF
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Bengal Blue
$1,090.95
$1,058.93
WCFWCF100409-BB
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 17-19 Chevrolet L5P Duramax High Flow Intake Bundle Kit - Red
$1,963.50
$1,905.23
WCFWCF100403-RED
Air Intake Systems
Cold Air Intakes
The OEM diameter and we experienced a 25HP Gain with our 4 in. turbo inlet when used with a Max Effort Tune. High quality...
Wehrli 17-19 Chevrolet L5P Duramax High Flow Intake Bundle Kit - Kiwi
$1,832.25
$1,778.18
WCFWCF100403-KIWI
Air Intake Systems
Cold Air Intakes
The OEM diameter and we experienced a 25HP Gain with our 4 in. turbo inlet when used with a Max Effort Tune. High quality...
Wehrli 17-19 Chevrolet L5P Duramax High Flow Intake Bundle Kit - Gloss White
$1,832.25
$1,778.18
WCFWCF100403-GW
Air Intake Systems
Cold Air Intakes
The OEM diameter and we experienced a 25HP Gain with our 4 in. turbo inlet when used with a Max Effort Tune. High quality...
Wehrli 17-19 Chevrolet L5P Duramax High Flow Intake Bundle Kit - Gloss Black
$1,832.25
$1,778.18
WCFWCF100403-GB
Air Intake Systems
Cold Air Intakes
The OEM diameter and we experienced a 25HP Gain with our 4 in. turbo inlet when used with a Max Effort Tune. High quality...
Wehrli 17-19 Chevrolet L5P Duramax High Flow Intake Bundle Kit - Candy Teal
$1,963.50
$1,905.23
WCFWCF100403-CT
Air Intake Systems
Cold Air Intakes
The OEM diameter and we experienced a 25HP Gain with our 4 in. turbo inlet when used with a Max Effort Tune. High quality...
Wehrli 17-19 Duramax L5P Stage 3 High Flow Bundle Kit - Bengal Red
$1,832.25
$1,778.18
WCFWCF100403-BR
Air Intake Systems
Cold Air Intakes
The OEM diameter and we experienced a 25HP Gain with our 4 in. turbo inlet when used with a Max Effort Tune. High quality...
Wehrli 17-19 Chevrolet 6.6L L5P 4in Intake Kit Stage 2 - Semi Gloss Black
$855.75
$831.08
WCFWCF100360-SGB
Air Intake Systems
Cold Air Intakes
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 17-19 Chevrolet 6.6L L5P 4in Intake Kit Stage 2 - WCFab Red
$908.25
$882.53
WCFWCF100360-RED
Air Intake Systems
Cold Air Intakes
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 17-19 Duramax L5P 4in Intake Kit Stage 2 - Orange Frost
$908.25
$882.53
WCFWCF100360-OF
Air Intake Systems
Cold Air Intakes
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 17-19 Chevrolet 6.6L L5P 4in Intake Kit Stage 2 - Illusion Purple
$908.25
$882.53
WCFWCF100360-IP
Air Intake Systems
Cold Air Intakes
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 17-19 Chevrolet 6.6L L5P 4in Intake Kit Stage 2 - Illusion Blueberry
$908.25
$882.53
WCFWCF100360-IBB
Air Intake Systems
Cold Air Intakes
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 17-19 Chevrolet 6.6L L5P 4in Intake Kit Stage 2 - Gloss White
$855.75
$831.08
WCFWCF100360-GW
Air Intake Systems
Cold Air Intakes
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 17-19 Chevrolet 6.6L L5P 4in Intake Kit Stage 2 - WCFab Grey
$908.25
$882.53
WCFWCF100360-GRY
Air Intake Systems
Cold Air Intakes
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 17-19 Duramax L5P 4in. Stage 2 Intake Kit - Gun Metal
$855.75
$831.08
WCFWCF100360-GM
Air Intake Systems
Cold Air Intakes
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 17-19 Chevrolet 6.6L L5P 4in Intake Kit Stage 2 - Gloss Black
$855.75
$831.08
WCFWCF100360-GB
Air Intake Systems
Cold Air Intakes
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 17-19 Duramax L5P 4in. Stage 2 Intake Kit - Flat Black
$855.75
$831.08
WCFWCF100360-FB
Air Intake Systems
Cold Air Intakes
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 17-19 Chevrolet 6.6L L5P 4in Intake Kit Stage 2 - Deore Gold
$908.25
$882.53
WCFWCF100360-DG
Air Intake Systems
Cold Air Intakes
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 17-19 Chevrolet 6.6L L5P 4in Intake Kit Stage 2 - Candy Teal
$908.25
$882.53
WCFWCF100360-CT
Air Intake Systems
Cold Air Intakes
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 17-19 Duramax L5P 4in. Stage 2 Intake Kit - Chevy Orange
$855.75
$831.08
WCFWCF100360-CRO
Air Intake Systems
Cold Air Intakes
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 17-19 Duramax L5P 4in. Stage 2 Intake Kit - Candy Red
$908.25
$882.53
WCFWCF100360-CR
Air Intake Systems
Cold Air Intakes
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 17-19 Chevrolet 6.6L L5P 4in Intake Kit Stage 2 - Candy Purple
$908.25
$882.53
WCFWCF100360-CP
Air Intake Systems
Cold Air Intakes
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
