2017-2026 GM 6.6L Duramax Replacement Up-Pipe (Driver Side) for OEM Exhaust Manifold 2025-2026-ford-f-250-super-duty-8-cyl-7-3-liter-gas-esi5910555 This is why A356 alloy

This is why A356 alloy is better suited for applications where efficient heat dissipation is important

Bolt & Spacer Set for Cummins Exhaust Manifold 1998

All of our engines come with heavy-duty rod bearings

A Pitman arm puller

2017-2026 GM 6.6L Duramax Replacement Up-Pipe (Driver Side) for OEM Exhaust Manifold 2025-2026-ford-f-250-super-duty-8-cyl-7-3-liter-gas-esi5910555 This is why A356 alloyPPE has taken OEM replacement to a new level. All PPE OEM Up Pipes allow 53% greater flow than stock. PPE OEM Up Pipes are a direct bolt on to your factory manifolds. Unlike factory parts, PPE OEM Up Pipe are manufactured from 11 gauge 304 stainless steel and includes our superior PPE 304 stainless steel, internally sleeved bellow that can take the abuse of high temperature and high pressures. NOTE: This product is intended as a replacement for the