Extreme Duty Twin 4" DPF Back Exhaust - 79 Series

Big builds need an exhaust that can breathe and survive the punishment. The Redback Extreme Duty Twin 4 inch system is built for dual-cab 79 Series, with heavy-duty flanges, fire-ring gaskets and extreme-duty hangers that stay put through corrugations and vibration.

The twin layout frees up flow for an aggressive tone and strong performance, and adjustable tail-pipes give clearance when you run long-range tanks or remote-reservoir shocks. A plug boss is included if you want to fit an EGT sensor. Australian made and backed by a 10-year warranty.

Toyota Landcruiser 79 Series

• Material: 409 stainless steel tubing — heavy-duty, corrosion‑resistant and built for rugged 4×4 use.

• Pipe Size & Layout: Twin 4″ (101 mm) exhaust — DPF‑back / turbo‑back design for 79 Series Dual Cab.

• Flanges & Mounting: 4‑bolt, 10 mm thick flange plates with extreme‑duty hanger brackets and pressed fire‑ring gaskets for secure, vibration‑resistant fitment.

• Tail‑Pipe Adjustment: Adjustable tip brackets to allow clearance with accessories like long‑range fuel tanks or toolboxes.

• Finish: Coated with premium heat‑proof paint to resist heat, corrosion, and harsh off‑road conditions.

• Warranty & Origin: Australian‑designed and made, backed by a 10‑year manufacturer warranty for long-term durability.

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Excluded From Free Shipping.

We use Australia Post for most of our local deliveries.

You can expect most parcels within 5-12 business days from when it leaves our warehouse.

International deliveries may vary.

RETURNS
If you are unhappy with your 70 Series Store purchase for any reason, you have 30 days to return it for a full refund.

Note: The product needs to be in unused condition.

After we receive it back at our warehouse, you'll get a full refund within 5 business days.

Please contact us at hello@70seriesstore.com for more information.