
Ford Mustang (7th Generation S650) 2023 to Present 5.0L V8 Coyote 3”
PacemakerRRP$6010.22Ford Mustang (7th Generation S650) 2023 to Present 5.0L V8 Coyote 3” Inch Exhaust System with Ceramic Coated Headers and Cats, Quad Tip Rear (Will.
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Pacemaker Australia Ford Mustang (7th Generation S650) 2023 to Present 5.0L V8 Coyote 3” Inch Exhaust System with Headers and Cats, Quad Tip Rear (Will.
Category: Extractors and headers


Unlike a headers-only set, the Pacemaker PP4182-56 is a complete 3-inch exhaust system — headers, cats and a quad-tip rear all in one package — listed to fit the 7th-generation Ford Mustang S650 5.0L V8 Coyote from 2023. Because it carries the catalytic converters through, it's a full header-back upgrade rather than a cat-delete.
This is the all-in-one option: factory-replacement headers off the Coyote V8, the catalytic converters retained, a 3-inch pipe run, and a quad-tip rear to suit the S650's rear styling. Where a bare header set leaves you sourcing the rest of the exhaust separately, the PP4182-56 covers the path from the heads to the tips as a single package, which is why it carries the higher RRP of the family.
Yes — this system is supplied with the catalytic converters, so it isn't a cat-delete. Retaining the cats keeps the emissions hardware the Mustang left the factory with in place, which is the sticking point for road compliance on a V8 like the Coyote. We don't make compliance claims for you; confirm the exact build and any state requirements with the workshop before fitting.
A 3-inch bore matches the breathing of the 5.0L Coyote V8 and keeps the path consistent from the headers back, rather than necking down behind the merge. The headers replace the factory cast manifolds with tube runners that scavenge each cylinder more cleanly, and the quad-tip rear finishes the system to the S650's existing four-outlet rear styling. It's listed to fit the 2023-on 7th-generation Mustang.
Oak Flats Muffler Men supplies and fits complete Pacemaker systems like the PP4182-56 in-house across the Illawarra. It's listed to fit the S650 Mustang 5.0L V8; send us your exact build and we'll confirm clearances and the quad-tip alignment before booking the bay. Pacemaker lists this system at an RRP of $5,228.28.
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.
Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.