FINALLY, THE WORKSHOP YOU'VE BEEN ASKING FOR
FINALLY, THE WORKSHOP YOU'VE BEEN ASKING FOR
Gympie Mechanics & 4WD Specialists You Can Count On - Welcome to Jam 4x4
Gympie's newest mechanical & 4WD specialist centre, built on 30+ years of hands-on experience.
Gympie's newest mechanical & 4WD specialist centre, built on 30+ years of hands-on experience.
What Our happy Customers Say
Independently Owned and Operated
Meet the Team Behind Jam 4x4 & Southside Mechanical
We're Mitch and Jake, Gympie mechanics with over 30 years combined experience who wanted to provide honest, reliable service to our local community. So we started Jam 4x4 & Southside Mechanical.
Two specialist divisions under one roof: Southside Mechanical handles all car servicing and mechanical repairs, while Jam 4x4 specialises in 4WD upgrades and touring setups. Between us, we've worked with leading brands nationwide, built touring rigs for Cape York and the Simpson Desert, and serviced everything from family cars to heavy-duty 4WDs.
Local ownership. Expert service. Honest advice. We treat every vehicle like it's our own.
We're Mitch and Jake, Gympie mechanics with over 30 years combined experience who wanted to provide honest, reliable service to our local community. So we started Jam 4x4 & Southside Mechanical.
Two specialist divisions under one roof: Southside Mechanical handles all car servicing and mechanical repairs, while Jam 4x4 specialises in 4WD upgrades and touring setups. Between us, we've worked with leading brands nationwide, built touring rigs for Cape York and the Simpson Desert, and serviced everything from family cars to heavy-duty 4WDs.
Local ownership. Expert service. Honest advice. We treat every vehicle like it's our own.
We're Mitch and Jake, Gympie mechanics with over 30 years combined experience who wanted to provide honest, reliable service to our local community. So we started Jam 4x4 & Southside Mechanical.
Two specialist divisions under one roof: Southside Mechanical handles all car servicing and mechanical repairs, while Jam 4x4 specialises in 4WD upgrades and touring setups.
Between us, we've worked with leading brands nationwide, built touring rigs for Cape York and the Simpson Desert, and serviced everything from family cars to heavy-duty 4WDs.
Local ownership. Expert service. Honest advice. We treat every vehicle like it's our own.
WHY GYMPIE LOCALS CHOOSE JAM4X4
30+ Years Combined Experience
Premium Brand Partners
Quality work at fair prices.
Local Gympie Ownership
Fast Turn Around times
30+ Years Combined Experience
30+ Years Combined Experience
Quality work at fair prices.
Local Gympie Ownership
Fast Turn Around times
OUR SOUTHSIDE GYMPIE MECHANICAL DIVISION
Complete Mechanical Repairs and Car Servicing in Gympie
As experienced Gympie mechanics, we make car servicing easy with clear pricing, quick turnarounds, and honest advice.
From basic oil changes to brake repairs and full servicing for all makes and models, we've got you covered.
We get it... you just want a mechanic who calls you back, charges what they quoted, and gets it done right. That's exactly what we do.
Our range of mechanical services covers everything your vehicle needs to stay reliable, safe, and ready for the road.
General Mechanical
Repairs
From diagnostics and engine work to complete mechanical repairs in Gympie, we handle everything to keep your vehicle running smoothly, safely, and reliably for years to come.
Car Servicing (All
Makes & Models)
Complete car servicing in Gympie for all makes and models. European, Japanese, American - doesn't matter. Logbook servicing, routine maintenance, quality parts. Your warranty stays valid.
Brake & Clutch
Repairs
Brake repairs in Gympie. Pads, rotors, clutch replacements, hydraulic systems. Responsive braking. Reliable stopping power. Complete safety every time.
Suspension &
Suspension &
Suspension &
Steering Repairs
Steering Repairs
Suspension &
Suspension &
Suspension &
Steering Repairs
Steering Repairs
Steering Repairs
Suspension &
Suspension &
Steering Repairs
Steering Repairs
Steering Repairs
Suspension and steering repairs across Gympie and surrounding areas. We inspect, repair, and replace shocks, struts, and steering components. Your ride stays smooth, controlled, and safe.
Pre-Trip & 4WD
Safety Checks
Thorough pre-trip inspections and 4WD safety checks in Gympie. Heading off-road or taking a long trip? We'll check all the critical stuff to make sure your vehicle's ready and reliable.
Tyres & WheelAlignment
Tyre fitting, balancing, and wheel alignment services in Gympie. We make sure you've got maximum safety, proper handling, even tyre wear, and your vehicle tracking straight
Transmission Servicing & Repairs
Transmission servicing and gearbox repairs from experienced Gympie mechanics. From fluid changes to transmission servicing, we keep everything shifting smoothly and running how it should.
Exhaust Replacement & Performance Systems
Exhaust replacement and aftermarket systems fitted at our Gympie workshop. Get better airflow, more durability, and extra power with quality replacement and performance exhaust setups.
Electrical Repairs & Battery Replacement
Auto electrical diagnostics, repairs, and battery replacements in Gympie. From faulty alternators to wiring issues and flat batteries, we find and fix electrical problems fast. Reliable starts, bright lights, and smooth running, every time.
Quality parts, honest advice, reliable service. That's what Gympie locals count on.
Need a Reliable Mechanic in Gympie? Book Your Service Today.
Limited slots available each week. Call or request a quote below to secure your booking.
Our Gympie 4WD & Accessories Division
Jam 4x4 - 4WD Upgrades, Mods & Touring Setups in Gympie
When it comes to 4WD upgrades and accessories in Gympie, we don't just fit parts. We build vehicles that perform. Because when you're planning Cape York or the Simpson, "good enough" isn't good enough. We spec and install every 4WD like we're the ones taking it out there.
From suspension lifts and bull bar fitting to complete touring setups for your Hilux, Ranger, Patrol, or any 4WD, our team knows what works because we use it ourselves. We only fit the highest quality & most trusted brands in the industry.
4WD suspension upgrades in Gympie for better handling, increased clearance, and improved ride comfort. We fit premium suspension kits and lift kits from brands like dobinsons and airbag man, designed specifically for your 4WD setup and how you use it.
suspension upgrades
Bull bar fitting and underbody protection in Gympie. Add strength, safety, and serious protection with quality bull bars, bash plates, and rock sliders built to handle Australia's toughest off-road conditions.
Bull Bars & Protection
4WD winch installation and recovery gear setups in Gympie.
Be ready for anything with quality winches, recovery points, snatch straps, and gear that's been tested on Australia's harshest terrain and won't let you down.
Winches & Recovery Gear
Roof rack and canopy installations for 4WDs in Gympie.
Maximise your storage and utility with quality roof racks, canopies, drawer systems, and touring accessories built for serious camping.
Roof Racks & Canopy Installs
4WD snorkel and breather kit fitting in Gympie for Hilux, Ranger, Patrol, and all makes.
Keep your engine protected during water crossings and dusty tracks with durable snorkel systems and diff breathers designed for Australian conditions.
Snorkels & Breather Kits
Side step and tow bar installation across Gympie and surrounding areas.
We fit quality side steps for easier 4WD access and heavy-duty tow bars tailored to your vehicle's towing capacity and requirements.
Side Steps & Towbars
4WD Upgrades, Touring Builds, or Anything In Between.
Book your 4WD upgrade consultation this week. Call or request a quote to get started.
FREQUENTLY ASKED QUESTIONS
No, your warranty will remain intact as long as all services meet manufacturer standards.
We’ll always contact you first for approval before proceeding with any additional work.
We service all types of vehicles — from daily commuters to heavy-duty 4WDs.
Yes, our mechanics are qualified and have experience across a wide range of vehicle makes and models.
Yes, all our services and repairs come with a workmanship guarantee.
You can get a quote or book online instantly — or call us for urgent bookings.
Absolutely! We can inspect, prepare, and equip your vehicle for long-distance trips.
We recommend servicing your car every 10,000 km or 6 months, whichever comes first.
PROUDLY SERVICING GYMPIE & SURROUNDING AREAS
Trusted Mechanics Across the Gympie Region
Based in Gympie, we're proud to service customers across the wider region including Tin Can Bay, Rainbow Beach, Kilkivan, Imbil, Kandanga, Amamoor, Curra, and surrounding Sunshine Coast areas.
Whether you need car servicing, mechanical repairs, or 4WD upgrades, locals from across the Gympie region trust us to get the job done right.
Need a reliable mechanic near you? Contact Jam 4x4 & Southside Mechanical today.
jam 4x4
Our Work Gallery
Operating Hours: Mon to Fri: 08:00am – 04:30pm
Get In Touch
10 Du Rietz Ct, Southside QLD 4570
Email: sales@jam4x4.com.au
Call: (07) 5489 4000
Quick LInks
©2025 Copyright JAM 4X4. All Rights Reserved.