Banks Power Monster Exhaust 5 in. DPF-Back System - 2017-2019 Chevy/GMC 2500/3500 6.6L L5P

This is the Banks Power Monster Exhaust 5 in. DPF-Back System built for the 2017-2019 Chevy/GMC 2500/3500 6.6L L5P. Banks Power part numbers: 48996-B, 48996.

Choose your finish below; every option on this listing fits the same truck.

The Banks Monster Exhaust is a DPF-back upgrade for late-model diesel trucks. It uses constant-diameter 5 in. mandrel-bent tubing in 409 stainless or aluminized steel, depending on the application, and ends in Banks' patented SideKick tip, which is designed to create negative backpressure at the outlet.

Banks' numbers: on the 2017-2019 L5P Duramax, 85% less backpressure and 15% lower exhaust exit temps than stock. The stock nozzle is 2.85 in., so the 5 in. outlet makes a big difference to trailers parked behind you. It installs behind the DPF and keeps all factory aftertreatment in place.

Why we like it

• Constant 5 in. mandrel-bent tubing
• SideKick tip cuts backpressure and exit temps
• DPF-back: factory aftertreatment stays in place

On GM trucks with airbags, Banks says you may need a larger heat-shield clamp.

What's in the box: DPF-back exhaust tubing, Banks SideKick tip, heat shield, clamps and hangers as needed.

Emissions: DPF-back only, and all factory emissions equipment stays installed. Turn14 flags this item as needing a California (CARB) acknowledgement and lists no CARB EO number for it. Check your state's rules before buying for street use.

Fitment

• 2017-2019 Chevy/GMC 2500/3500 6.6L L5P
• Monster Exhaust System 5-inch Single Exit, Chrome or Black SideKick Tip 2017-2019 Chevy/GMC 2500/3500 6.6L Duramax, L5P DCSB, DCLB, CCSB, CCLB including Dually Models.

Specs

• Part number: 48996-B; 36.4 lb; UPC 801279889965; CARB acknowledgement required (no EO listed)
• Part number: 48996; 36.5 lb; UPC 801279489967; CARB acknowledgement required (no EO listed)

Questions on fitment? Call the shop at (806) 503-2161.

Ships direct from a US warehouse in 1-3 business days. Most parts drop-ship directly from the manufacturer or distributor warehouse; tracking is emailed as soon as it ships.

Flat-rate shipping from $17.95 · Free on orders $999+. Free local pickup in Ropesville, TX. 30-day returns (20% restocking fee).

Questions? Call (806) 503-2161 (Mon-Fri 8am-5pm CT) or email blackdiamondultd@gmail.com.