Jeep Grand Cherokee SRT8 6.4L, 1 7/8in Extractors, With 3in outlets
MPI AutomotiveRRP$1650.26Jeep Grand Cherokee SRT8 6.4L, 1 7/8in Extractors, With 3in outlets.
View partFX-789SS
Jeep Wrangler & Renegade Stainless Steel up to 2004 Extractor
Jeep Wrangler & Renegade Stainless Steel up to 2004 Extractor.
BrandMantaMPI Automotive
Category: Extractors and headers
RRP $1075.44 AUD
In stock at supplierAfterpay, Zip Pay & Zip Money available
Part specs
- SKU
- FX-789SS
- Supplier
- MPI Automotive
- Category
- Extractors and headers
- Vehicle fitment
- Jeep
- Stock status
- In stock at supplier
The MPI Automotive FX-789SS is a 304-stainless extractor set listed to fit the Jeep Wrangler and Renegade up to 2004. It replaces the factory exhaust manifold at the cylinder head.
Why 304 stainless on an extractor?
An extractor, or header, swaps the cast factory manifold for tuned-length tubes that merge downstream to reduce back-pressure off the head. The FX-789SS is built from 304 stainless steel, a grade chosen for corrosion resistance — worth having on a 4x4 like the Wrangler that sees mud, water and the elements. It's the front-most exhaust component, bolted to the engine. We can't publish power or sound figures, because the supplier doesn't.
Will it suit my Jeep Wrangler?
The FX-789SS is listed to fit the Wrangler and Renegade up to 2004. The supplier hasn't published engine detail here, so confirm your specific model, engine and build with the workshop before ordering. We treat it as 'listed to fit' rather than guaranteed, because feed data can be imperfect.
How does it compare to the mild-steel version?
There's a mild-steel sibling for the same application. The difference is the material: this FX-789SS uses 304 stainless for corrosion resistance, while the mild-steel version is the more economical option. Which suits you depends on how the vehicle is used and your budget — we can talk it through.
What does fitting involve at our Illawarra workshop?
Oak Flats Muffler Men fits Jeep extractors in-house. We check head-face condition and how the extractor clears the engine bay before mating to your existing system. Send your Wrangler's details and we'll confirm the FX-789SS and book the bay.
Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.
Common questions
- What's the FX-789SS made from?
- 304 stainless steel, chosen for corrosion resistance on a 4x4.
- How does it differ from the FX-789MS?
- The FX-789MS is the mild-steel version of the same fitment; this one is 304 stainless. The choice comes down to corrosion resistance versus cost.
- How much is it?
- The recommended retail is $1,075.44, with fitting quoted separately.
Fitment support across the Illawarra
Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.Show nearby fitment areasCollapse section
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.
Check fitment near Oak FlatsCheck fitment near Albion Park RailCheck fitment near ShellharbourCheck fitment near WollongongCheck fitment near DaptoCheck fitment near WarillaCheck fitment near CorrimalCheck fitment near WoononaCheck fitment near BulliCheck fitment near ThirroulCheck fitment near KiamaCheck fitment near Albion ParkCheck fitment near Lake IllawarraCheck fitment near Mount WarrigalCheck fitment near Barrack HeightsCheck fitment near Barrack PointCheck fitment near BlackbuttCheck fitment near Flinders
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View partBook the right exhaust job without guessing.
Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.