
DT TRX 2021-Present Ram 1500 3" Ceramic Coated Headers and Cats and Full
PacemakerRRP$6386.68Pacemaker Australia DT TRX 2021-Present Ram 1500 3" Ceramic Coated Headers and Cats and Full Exhaust System with Rear Muffler Kit.
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PH 2662 Ram 1500 - DT TRX 6.2L Supercharged V8 - 1 7/8 Headers (SKU: PH2662_L_R_-_DT_TRX), $1769.70 from Pacemaker. Engineered. Quality guaranteed.
Category: Extractors and headers


The Pacemaker PH2662 is a set of 1-7/8in headers listed to fit the RAM 1500 DT TRX with the 6.2L supercharged V8. It's a left-and-right header pair that replaces the factory manifolds at the front of the exhaust, not a full system.
PH2662 is the L/R header pair for the RAM 1500 TRX — the part that bolts to the cylinder heads and gathers the exhaust gas from each bank. The 1-7/8in figure is the primary tube size, the diameter of the individual runners off each cylinder before they merge. Supplied as a matched left and right, it covers the manifold section only; the rest of the exhaust behind it is separate.
Headers, or extractors, swap the cast factory manifolds for tubular primaries — one tube per cylinder feeding into a collector. The general trade-off is freer-flowing gas paths against a more involved fit and a different note than stock. On a big-bore engine like the TRX's 6.2L supercharged V8 the manifolds are a common starting point for exhaust work. We hold no dyno or sound data for this set, so we describe it only as a 1-7/8in tubular header pair, not as a measured gain.
It's listed to fit the RAM 1500 DT TRX 6.2L supercharged V8. Pacemaker hasn't published a model-year range for this set, so the safest path is to confirm your exact build with the workshop rather than assume coverage. Recommended retail is $1,769.70 for the pair.
Oak Flats Muffler Men fits header sets like the PH2662 in-house across the Illawarra. Headers on a TRX are an engine-bay job, so we check primary-tube clearances around the heads and ancillaries before final torque. Send your RAM's details and we'll confirm the fitment and book it in.
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.