Quick view Details Magnaflow sku: FBHB-17870 Magnaflow 5" Filter Back Exhaust for 07-23 Chevy GMC Duramax Diesel 6.6L 17870 MSRP: Was: Now: $839.00 Add to Cart Compare
Quick view Magnaflow sku: FBHB-17870 Magnaflow 5" Filter Back Exhaust for 07-23 Chevy GMC Duramax Diesel 6.6L 17870 MagnaFlow Performance Exhaust System for 2007-2023 Chevy Silverado GMC Sierra Duramax Diesel 2500HD 3500HD 6.6LExtended and Crew CabDPF Series Filter Back SystemPart# 17870 The MagnaFlow PRO DPF Series 17870 utilizes it's weight-optimized, durable,... MSRP: Was: Now: $839.00 Add to Cart Compare
