Home Roush 421985 Side Exit Cat-Back Exhaust Kit (F150 15-20 Excl. Raptor)

Roush 421985 Side Exit Cat-Back Exhaust Kit (F150 15-20 Excl. Raptor)

NOW $5,031.49
Or 4 interest-free payments of $1,257.87
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Roush 421985 - 2015-2020 F-150 2.7L/3.5L/5.0L Side Exit Cat-Back Exhaust Kit (Excl. Raptor) Exhaust System - Cat-Back - 3 in Tailpipe - 3.5 in Polished Tips - Stainless - Natural - Ford Fullsize Truck 2015-20 - Kit Shop Roush Performance 2015-2020 F-150 ROUSH Cat-Back Exhaust Side Exit.

Outstanding performance. A dream for the road. Shop now! Looking to obtain the iconic ROUSH exhaust sound for your F-150, but want a more OEM look?Some great quality features of this exhaust are: Amazing ROUSH sound is sporty and aggressive.

The muffler, y-pipe, and inlet/outlet pipes are made from high-grade 304 stainless steel and are mandrel-bent to ensure consistent flow, high performance, and long-lasting durability. Exhaust tips are constructed of high-quality stainless steel for superior corrosion resistance and durability, and are embossed with the ROUSH logo, which exit out of the side of the vehicle.

The piping in this system is 3-inch diameter, and mandrel-bent to promote consistent flow throughout. Other companies tend to crimp-bend their exhaust, which can cause restrictions and inconsistent flow.

This exhaust kit is designed to work on all cab and bed configurations for the 2015-2020 F150 with 5.0L, 3.5L Ti-VCT, 3.5L Ecoboost (non-Raptor), and 2.7 Ecoboost engines. Install Time : 1 hour 30 minutes Product Category Type : Mufflers & Pipes

Shipping Information

Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.


The Kren Bits journey:

  • Order received — Day 0
  • With fulfilment — Day 1–2
  • Heading to courier — Day 2–4
  • Shipped — Day 3–7
  • Almost there — Day 5–10
  • Delivered — Day 5–14

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