- Converts Roush 421248 exhaust kit to side exit
- Durable 409 aluminized stainless steel construction
- Mandrel bent tubing for maximum flow
- Dual chrome tips with Roush logo
- Uses OEM hangers and mounting points
The Roush Side Exit Exhaust Conversion Kit for 2011-14 F150 uses 409 aluminized stainless steel for its durability and corrosion resistance. This kit is designed to convert the Roush 421248 exhaust kit to a side exit. It is not a complete exhaust kit.
This kit uses all stock mounting points and comes with hangers pre-welded. No cutting or fabrication is required for a perfect fit. All Roush exhausts use CAD data from the original manufacturer in the design process. This ensures perfect, OEM quality fitment and painless installation.
2011-2014 F150 3.5L, 5.0L, 6.2L