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Your Jeep, Your Rules

Custom Upfitting, Unmatched


Starting at $34,995*

Envy. Ignited.

Magnuson Performance unveils the pinnacle of HEMI® Conversion Packages, meticulously tailored to redefine the Jeep® experience. With surgical precision, we kickstart the transformation using authentic Mopar® crate engines and transmissions, shaping them into automotive marvels through our avant-garde engineering and flawlessly crafted adapters, brackets, and tubing kits. This isn’t just a conversion; it’s an orchestrated symphony of power, groundbreaking innovation, and unparalleled design, solidifying Magnuson as the uncontested leader in HEMI® Conversion Systems.

Our packages reimagine completeness, encompassing everything from bespoke oil pans to full exhaust systems, complemented by our exclusive engine calibration for a ride that’s genuinely singular. And the thrill doesn’t stop there – each conversion is backed by a 3-year/36,000 warranty on engine-conversion parts and a 1-year warranty on labor from approved licensed repair service centers when Magnuson Performance installs the HEMI® Conversion Package. Don’t merely dream it; experience it. Elevate your adventure with Magnuson Performance – where every journey sparks envy and ignition.

*JK Kits start at $30,995

Turn-Key. Turn-Heads.

Unleash awe on the open road with our lineup of vehicles, meticulously engineered to dominate diverse terrains and surpass the mundane. From the exhilarating thunder of our HEMI®-powered engines to the meticulously crafted precision that shapes every contour, these machines are more than mere vehicles – they’re living manifestations of adrenaline-charged aspirations. Prepare for an extraordinary journey as Magnuson Performance invites you to a ride where power, style, and innovation converge in a spectacular collision. This isn’t just a drive; it’s a bold proclamation. Are you prepared to claim the road as your own?


AMW 4×4

Certified to Install Any & All Conversions

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3-Year/36,000 Warranty

Plus, 1-year warranty on labor*

Financing Available

Buy now in affordable, monthly payments

Family Owned

+50 Years of Service

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