Quick view Wehrli Wehrli 01-04 Duramax LB7 Twin Turbo Kit S400/Stock - Semi-Gloss Black - WCF100570-SGB Compare $3,455.00 $3,351.99 2001-2004 LB7 Duramax S400/Stock Compound Turbo Kit.1000 RWHP capable depending upon turbo and fuel system modifications. Recommended for daily driver work trucks and tow rigs looking for increased horsepower, better fuel mileage, and superior EGT... Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Chevrolet 6.6L LB7 Duramax S400 Twin Turbo Kit (No Turbo) - WCFab Red - WCF100570-RED Compare $3,530.00 $3,424.99 2001-2004 LB7 Duramax S400/Stock Compound Turbo Kit.1000 RWHP capable depending upon turbo and fuel system modifications. Recommended for daily driver work trucks and tow rigs looking for increased horsepower, better fuel mileage, and superior EGT... Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Chevrolet 6.6L LB7 Duramax S400 Twin Turbo Kit (No Turbo) - Gloss White - WCF100570-GW Compare $3,455.00 $3,351.99 2001-2004 LB7 Duramax S400/Stock Compound Turbo Kit.1000 RWHP capable depending upon turbo and fuel system modifications. Recommended for daily driver work trucks and tow rigs looking for increased horsepower, better fuel mileage, and superior EGT... Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Chevrolet 6.6L LB7 Duramax S400 Twin Turbo Kit (No Turbo) - WCFab Grey - WCF100570-GRY Compare $3,530.00 $3,424.99 2001-2004 LB7 Duramax S400/Stock Compound Turbo Kit.1000 RWHP capable depending upon turbo and fuel system modifications. Recommended for daily driver work trucks and tow rigs looking for increased horsepower, better fuel mileage, and superior EGT... Add to Cart Add to Cart
Sold Out Quick view Wehrli Wehrli 01-04 Duramax LB7 Twin Turbo Kit S400/Stock - Gun Metal - WCF100570-GM Compare $3,455.00 $3,351.99 2001-2004 LB7 Duramax S400/Stock Compound Turbo Kit.1000 RWHP capable depending upon turbo and fuel system modifications. Recommended for daily driver work trucks and tow rigs looking for increased horsepower, better fuel mileage, and superior EGT... Currently Out of stock. On order! Currently Out of stock. On order!
Quick view Wehrli Wehrli 01-04 Chevrolet 6.6L LB7 Duramax S400 Twin Turbo Kit (No Turbo) - Gloss Black - WCF100570-GB Compare $3,455.00 $3,351.99 2001-2004 LB7 Duramax S400/Stock Compound Turbo Kit.1000 RWHP capable depending upon turbo and fuel system modifications. Recommended for daily driver work trucks and tow rigs looking for increased horsepower, better fuel mileage, and superior EGT... Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Chevrolet 6.6L LB7 Duramax S400 Twin Turbo Kit (No Turbo) - Candy Teal - WCF100570-CT Compare $3,530.00 $3,424.99 2001-2004 LB7 Duramax S400/Stock Compound Turbo Kit.1000 RWHP capable depending upon turbo and fuel system modifications. Recommended for daily driver work trucks and tow rigs looking for increased horsepower, better fuel mileage, and superior EGT... Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Duramax LB7 Twin Turbo Kit S400/Stock - Candy Red - WCF100570-CR Compare $3,530.00 $3,424.99 2001-2004 LB7 Duramax S400/Stock Compound Turbo Kit.1000 RWHP capable depending upon turbo and fuel system modifications. Recommended for daily driver work trucks and tow rigs looking for increased horsepower, better fuel mileage, and superior EGT... Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Chevrolet 6.6L LB7 Duramax S400 Twin Turbo Kit (No Turbo) - Bengal Silver - WCF100570-BS Compare $3,455.00 $3,351.99 2001-2004 LB7 Duramax S400/Stock Compound Turbo Kit.1000 RWHP capable depending upon turbo and fuel system modifications. Recommended for daily driver work trucks and tow rigs looking for increased horsepower, better fuel mileage, and superior EGT... Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Duramax LB7 Twin Turbo Kit S400/Stock - Bengal Red - WCF100570-BR Compare $3,455.00 $3,351.99 2001-2004 LB7 Duramax S400/Stock Compound Turbo Kit.1000 RWHP capable depending upon turbo and fuel system modifications. Recommended for daily driver work trucks and tow rigs looking for increased horsepower, better fuel mileage, and superior EGT... Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Chevrolet 6.6L LB7 Duramax S400 Twin Turbo Kit (No Turbo) - Bronze Chrome - WCF100570-BC Compare $3,530.00 $3,424.99 2001-2004 LB7 Duramax S400/Stock Compound Turbo Kit.1000 RWHP capable depending upon turbo and fuel system modifications. Recommended for daily driver work trucks and tow rigs looking for increased horsepower, better fuel mileage, and superior EGT... Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Chevrolet 6.6L LB7 Duramax S400 Twin Turbo Kit (No Turbo) - Bengal Blue - WCF100570-BB Compare $3,455.00 $3,351.99 2001-2004 LB7 Duramax S400/Stock Compound Turbo Kit.1000 RWHP capable depending upon turbo and fuel system modifications. Recommended for daily driver work trucks and tow rigs looking for increased horsepower, better fuel mileage, and superior EGT... Add to Cart Add to Cart
