best exhaust for fg xr6

Chasing the best exhaust for an FG XR6? The Barra loves to breathe, but what you bolt on depends on whether it’s the NA or the Turbo.

• NA XR6: a quality 2.5–2.75 inch cat-back keeps flow up and drone down; look at XFORCE, Redback, Pacemaker, or Manta.
• XR6 Turbo: go a 3 inch (or twin 2.5) turbo-back with a high‑flow cat and an upgraded dump; CES, XFORCE, and Di Filippo are proven options.

Expect a nicer note and modest gains on NA, and stronger midrange on the Turbo—but tune after a turbo-back or you’re leaving kilowatts on the table.

Make sure the system is ADR-compliant for noise and emissions, and check local regs before you get too rowdy; your neighbours and defect notices will thank you.

Hunting deals? Tradingpost often has new and near-new kits that save coin without sounding like a shopping trolley full of saucepans.