FG 4.0 & XR6 Naturally Aspirated Models

Performance Exhaust Systems

For many years, Streetfighter exhausts have been widely regarded as Australia’s premium quality and sounding exhaust system for the Ford 4.0 N/A.

Manufactured with quality mild steel, tig welded, and optimised SLC technology mufflers and resonators, every component on the StreetFighter exhaust is made of highest quality for strength and long term reliability. As important is the ultimate sound quality from every StreetFighter exhaust made.

We believe that every exhaust should suit a requirement therefore we offer many varying sizes and combinations catering for varying levels of note and performance needs. And of course it must look good. On relevant models, we utilise only the very best twin skin stainless steel 3.5 inch quad tips.*

Nothing comes close!

*Ute version exits with twin tips

StreetFighter Cat-back Exhausts

If you are not concerned about ultimate power levels or further upgrades the catalytic-convertor back option is a great entry-level exhaust. StreetFighter supply this exhaust to Ford dealers and retail customers looking for a great performance note a step above the standard exhaust.

The choice here is a mild smooth note from 2.5 inch piping and resonators merging into a high flowing performance muffler at the rear.


  • FG 4.0, XR6 Naturally Aspirated models, Sedan and Ute

StreetFighter Full Exhausts

This exhaust replaces your factory cast iron manifold with a larger more free-flowing upgraded tuned length header. We suggest this exhaust when chasing maximum power and note or if you are planning future upgrades.

The StreetFighter Full 2.5 inch is our premium system and produces a great performance note under spirited driving. It is suited for maximum power on standard applications and supports upgraded power levels up to 400 hp.


  • FG 4.0, XR6 Naturally Aspirated models, Sedan and Ute


Retail Fitted

  • StreetFighter Cat-Back Exhaust System (Sedan & Ute)
    • StreetFighter XR6 Cat Back Exhaust Mild Steel  $1200

Retail Fitted

  • StreetFighter Full Exhaust System (Sedan & Ute)
    • StreetFighter XR6 Full Exhaust Mild Steel  $2590