Overview Reviews Product Description Sinister Diesel 20-21 GM Duramax L5P 6.6L Intake Horn Product Videos Custom Field Category Air Intake Systems>Intake Elbows MPN SD-IH-L5P-20 CARB This product is not CARB Legal and not for sale in California Product Reviews Write a Review Write a Review × Sinister Diesel Sinister Diesel 20-21 GM Duramax L5P 6.6L Intake Horn - SD-IH-L5P-20 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
Quick view Details Fleece Performance | sku: FPEFPE-L5P-INTAKEHORN Fleece Performance 2017+ GM Silverado 2500/3500 6.6L L5P Duramax High Flow Intake Horn - FPE-L5P-INTAKEHORN MSRP: Now: $184.95 Add to Cart Quick view Details Fleece Performance | sku: FPEFPE-L5P-FFBA-20 Fleece Performance 2020 GM Duramax 6.6L L5P w/Short Bed Fuel Filter Upgrade Kit - FPE-L5P-FFBA-20 MSRP: Now: $244.95 Out of stock Quick view Details ARP | sku: ARP230-4301 ARP 17-19 6.6L (L5P) GM Duramax Diesel ARP2000 Head Stud Kit - 230-4301 MSRP: Now: $868.95 Add to Cart Quick view Details Fleece Performance | sku: FPEFPE-L5P-FFBA-1719 Fleece Performance 17-19 GM Duramax 6.6L L5P Fuel Filter Upgrade Kit - FPE-L5P-FFBA-1719 MSRP: Now: $244.95 Add to Cart Quick view Details Mishimoto | sku: MISMMINT-DMAX-17SL Mishimoto 17-19 GM 6.6L L5P Duramax Intercooler - Silver - MMINT-DMAX-17SL MSRP: $1,399.30 Now: $1,228.95 Add to Cart
Quick view Details Fleece Performance | sku: FPEFPE-L5P-FFBA-20 Fleece Performance 2020 GM Duramax 6.6L L5P w/Short Bed Fuel Filter Upgrade Kit - FPE-L5P-FFBA-20 MSRP: Now: $244.95 Out of stock Quick view Details ARP | sku: ARP230-4301 ARP 17-19 6.6L (L5P) GM Duramax Diesel ARP2000 Head Stud Kit - 230-4301 MSRP: Now: $868.95 Add to Cart Quick view Details Fleece Performance | sku: FPEFPE-L5P-FFBA-1719 Fleece Performance 17-19 GM Duramax 6.6L L5P Fuel Filter Upgrade Kit - FPE-L5P-FFBA-1719 MSRP: Now: $244.95 Add to Cart Quick view Details Mishimoto | sku: MISMMINT-DMAX-17SL Mishimoto 17-19 GM 6.6L L5P Duramax Intercooler - Silver - MMINT-DMAX-17SL MSRP: $1,399.30 Now: $1,228.95 Add to Cart
Quick view Details ARP | sku: ARP230-4301 ARP 17-19 6.6L (L5P) GM Duramax Diesel ARP2000 Head Stud Kit - 230-4301 MSRP: Now: $868.95 Add to Cart Quick view Details Fleece Performance | sku: FPEFPE-L5P-FFBA-1719 Fleece Performance 17-19 GM Duramax 6.6L L5P Fuel Filter Upgrade Kit - FPE-L5P-FFBA-1719 MSRP: Now: $244.95 Add to Cart Quick view Details Mishimoto | sku: MISMMINT-DMAX-17SL Mishimoto 17-19 GM 6.6L L5P Duramax Intercooler - Silver - MMINT-DMAX-17SL MSRP: $1,399.30 Now: $1,228.95 Add to Cart
Quick view Details Fleece Performance | sku: FPEFPE-L5P-FFBA-1719 Fleece Performance 17-19 GM Duramax 6.6L L5P Fuel Filter Upgrade Kit - FPE-L5P-FFBA-1719 MSRP: Now: $244.95 Add to Cart Quick view Details Mishimoto | sku: MISMMINT-DMAX-17SL Mishimoto 17-19 GM 6.6L L5P Duramax Intercooler - Silver - MMINT-DMAX-17SL MSRP: $1,399.30 Now: $1,228.95 Add to Cart
Quick view Details Mishimoto | sku: MISMMINT-DMAX-17SL Mishimoto 17-19 GM 6.6L L5P Duramax Intercooler - Silver - MMINT-DMAX-17SL MSRP: $1,399.30 Now: $1,228.95 Add to Cart