Extreme Duty Twin 4" Muffler Delete - 79 Series Dual Cab

Chasing maximum flow and a loud, aggressive note for a serious build? This Redback twin 4 inch system strips the restrictions out for a raw tone and unrestricted exhaust.

It is a muffler-delete, pipe-only setup made from 409 stainless in Australia, with heavy-duty flanges and hangers built to survive corrugations without cracking. The removable EGT sensor boss lets you add exhaust gas temperature monitoring if you tow or tune. Backed by a 10-year warranty.

Toyota Landcruiser 79 Series Double Cab

• Material: 409 stainless steel tubing — heavy‑duty, corrosion‑resistant construction.

• Pipe Size & Layout: Twin 4" (101 mm) DPF‑back / turbo‑back system designed for 79 Series Double 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.

• Configuration: Muffler‑delete (pipe‑only) — for unrestricted exhaust flow and aggressive tone.

• Finish: Premium heat‑proof paint coating — built to resist high exhaust temperatures, corrosion, and harsh off‑road conditions.

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

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.