Quick view Wehrli Wehrli 17-19 Duramax L5P Stage 1 High Flow Bundle Kit - Fine Texture Black - WCF100718-FTB Compare $635.00 $615.99 Stage 1 upgrade for the 2017-2019 L5P Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points in the factory design that can lead to boost leaks or complete failures in... Add to Cart Add to Cart
Quick view Wehrli Wehrli 17-19 Chevrolet L5P Duramax High Flow Intake Bundle Kit - Flat Black - WCF100718-FB Compare $635.00 $615.99 Stage 1 upgrade for the 2017-2019 L5P Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points in the factory design that can lead to boost leaks or complete failures in... Add to Cart Add to Cart
Quick view Wehrli Wehrli 17-19 Chevrolet L5P Duramax Stage 1 High Flow Intake Bundle Kit - Candy Teal - WCF100718-CT Compare $685.00 $664.99 Stage 1 upgrade for the 2017-2019 L5P Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points in the factory design that can lead to boost leaks or complete failures in... Add to Cart Add to Cart
Quick view Wehrli Wehrli 17-19 Duramax L5P Stage 1 High Flow Bundle Kit - Chevy Orange - WCF100718-CRO Compare $635.00 $615.99 Stage 1 upgrade for the 2017-2019 L5P Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points in the factory design that can lead to boost leaks or complete failures in... Add to Cart Add to Cart
Quick view Wehrli Wehrli 17-19 Duramax L5P Stage 1 High Flow Bundle Kit - Candy Red - WCF100718-CR Compare $685.00 $664.99 Stage 1 upgrade for the 2017-2019 L5P Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points in the factory design that can lead to boost leaks or complete failures in... Add to Cart Add to Cart
Quick view Wehrli Wehrli 17-19 Duramax L5P Stage 1 High Flow Bundle Kit - Cat Yellow - WCF100718-CAT Compare $635.00 $615.99 Stage 1 upgrade for the 2017-2019 L5P Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points in the factory design that can lead to boost leaks or complete failures in... Add to Cart Add to Cart
Quick view Wehrli Wehrli 17-19 Chevrolet L5P Duramax High Flow Intake Bundle Kit - Bengal Red - WCF100718-BR Compare $635.00 $615.99 Stage 1 upgrade for the 2017-2019 L5P Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points in the factory design that can lead to boost leaks or complete failures in... Add to Cart Add to Cart
Quick view Wehrli Wehrli 17-19 Chevrolet L5P Duramax Stage 1 High Flow Intake Bundle Kit - Bengal Grey - WCF100718-BG Compare $635.00 $615.99 Stage 1 upgrade for the 2017-2019 L5P Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points in the factory design that can lead to boost leaks or complete failures in... Add to Cart Add to Cart
Quick view Wehrli Wehrli 17-19 Chevrolet L5P Duramax High Flow Intake Bundle Kit - Bronze Chrome - WCF100718-BC Compare $685.00 $664.99 Stage 1 upgrade for the 2017-2019 L5P Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points in the factory design that can lead to boost leaks or complete failures in... Add to Cart Add to Cart
Quick view Wehrli Wehrli 17-19 Chevrolet L5P Duramax High Flow Intake Bundle Kit - Bengal Blue - WCF100718-BB Compare $635.00 $615.99 Stage 1 upgrade for the 2017-2019 L5P Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points in the factory design that can lead to boost leaks or complete failures in... Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Chevrolet 6.6L LB7 Duramax High Flow Intake Bundle Kit - Sparkle Granny Smith - WCF100712-SGS Compare $2,189.00 $2,123.99 The high flow, fabricated aluminum air intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on your diesel for improved engine performance. All new design significantly increases air flow to your turbo... Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Chevrolet 6.6L LB7 Duramax High Flow Intake Bundle Kit - Semi-Gloss Black - WCF100712-SGB Compare $2,089.00 $2,026.99 The high flow, fabricated aluminum air intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on your diesel for improved engine performance. All new design significantly increases air flow to your turbo... Add to Cart Add to Cart
