RAM Trucks Exhaust manifold replacement

The cost of exhaust manifold replacement on a RAM Trucks varies by model, engine size and parts quality. Use RepairFair's free estimator to get an accurate price for your specific car.

Each RAM Trucks model sits in a different vehicle segment (compact, mid-size, SUV) and has a different engine configuration. Larger, more complex or more premium vehicles require more expensive parts and sometimes more labour time. Select your specific model for an accurate estimate.

Exhaust manifold replacement on a RAM Trucks typically takes 3–8 hours of labour. In practice, most garages will complete the job within a half or full working day depending on their schedule.

Exhaust pricing depends entirely on which section has failed. A rear silencer (muffler) costs $100–$300 in parts; a front pipe or flex pipe costs $80–$200; a full system replacement costs $300–$800+. Ask the mechanic to show you exactly which section is rusted or failing, and whether it can be cut and welded rather than requiring a full section replacement (welded repairs cost less). Be cautious if a full system replacement is recommended when only one section is audibly failing. A clamp-and-patch repair is appropriate for small holes; larger rust-through requires section replacement.

Exhaust work is well suited to independent garages and specialist exhaust centres (Midas, Meineke, local exhaust specialists). These workshops do exhaust work daily, often have universal sections they can fabricate and weld, and are frequently cheaper than both dealers and supplying a full replacement section. For complex manifold or downpipe replacements on turbocharged RAM Trucks models, an independent with experience on that engine is preferable over a general exhaust centre.

Yes — aftermarket exhaust sections are the standard replacement for most RAM Trucks vehicles. Walker, Bosal, MagnaFlow and Flowmaster manufacture direct-fit replacement sections that match OEM diameter and mounting positions. For the catalytic converter section, confirm CARB compliance if you are in a CARB-regulated state. For non-emissions sections (rear box, centre section), a quality aftermarket or performance replacement is entirely appropriate. Performance exhausts from brands like Borla or Magnaflow offer increased flow with a modest sound improvement; for a standard daily-driven RAM Trucks the direct-fit OEM-equivalent is the most practical choice.

The exhaust manifold is bolted directly to the engine and collects hot gases from each cylinder — a cracked manifold causes a ticking or hissing noise that is loudest from the engine bay and often sounds worse when cold. A rear exhaust issue (cracked flex pipe, rusted silencer, blown box) is further from the engine and produces a louder, droning exhaust note or rattling from underneath the car. Manifold cracks are the more complex repair (high heat environment, seized studs); rear exhaust issues are simpler. Confirming which part of the system has failed before quoting is essential.

At 3–8 hours of labour this is a substantial repair requiring specialist knowledge, proper lifting equipment and workspace. Professional completion is strongly recommended — use RepairFair's estimate to confirm the quote is fair before committing.