Twin 3 Inch Cat Back Exhaust With Centre Hotdogs For SRT Jeep Grand Cherokee 2012 to 2021 SS Tips for 4x4 Exhausts - Jeep.
Category: Mufflers and resonators
Twin 3in pipes the full length of the cat-back is the defining spec here: the TWIN-3-INCH-CAT-BACK-EXHAUST-WITH-LEFT-AND-RIGHT-HOTDOGS-FOR-SRT-JEEP-GRAND-CHER from Exhaust Systems Australia is a dual 3in system for the SRT Jeep Grand Cherokee (2012–2021), running hotdog resonators with a left-and-right layout.
The headline is the dual 3in routing — two full-size pipes running the length of the cat-back, matched to the SRT's V8 and its factory twin layout. A larger twin bore flows more than a stock-sized single system, and pairing it with hotdog resonators keeps the path straight-through. The left-and-right hotdog placement puts a resonator on each pipe rather than centring them.
A hotdog is a compact straight-through resonator that trims tone without the restriction of a chambered muffler, so this stays a free-breathing system with a harder note. On the twin 3in SRT setup the pair of hotdogs manage the character across both pipes. There's no published sound figure, so hear a comparable Grand Cherokee fit before deciding.
This is a cat-back, so it replaces the system from behind the catalytic converters rearward and leaves the factory emissions hardware in place. That keeps the converters the SRT left the factory with. Confirm the exact build and any state requirements with the workshop before fitting.
Oak Flats Muffler Men supplies and fits this twin 3in cat-back in-house across the Illawarra. We route both pipes to clear the SRT underbody, set the hotdogs and align the tail. Bring the Jeep in and we'll confirm fitment and book the bay.
Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.
Oak Flats Muffler Men can check this part against supplier specs, part number, image, RRP and vehicle details for customers around Oak Flats, Shellharbour, Wollongong, Dapto, Albion Park, Kiama and the northern suburbs.
More mufflers and resonators the workshop supplies and fits. Send the vehicle and the part you are weighing up for a fitted quote.
Stainless Steel 3 Inch Cat Back Exhaust With Centre Hotdogs For SRT Jeep Grand Cherokee 6.4 2012 - 2021 BC Tips for 4x4 Exhausts - Jeep.
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Twin 3 Inch Cat Back Exhaust Centre Hotdogs For SRT Jeep Grand Cherokee 2012 to 2021 BC Tips.
View partTwin 3 Inch Cat Back Exhaust With Centre Hotdogs For SRT Jeep Grand Cherokee 2012 to 2021 OE Tips for 4x4 Exhausts - Jeep.
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View partSend the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.
