Products & Services

Northern Mufflers is one of Tasmania’s Largest Supplier of Quality Exhaust Parts for the Transport/Heavy Vehicle, Forestry, Earthmoving, Agricultural, Mining, Construction, Marine & Automotive Industries. We have many products & services available to satisfy your requirements. Below is a brief overview of what we sell.

Direct-Fit Mufflers

We sell many direct fit style mufflers for Trucks, Earthmoving Equipment, and Buses across many brands including Volvo, Scania, UD Trucks, Mitsubishi, Mercedes-Benz, Isuzu, Hino, Freightliner, Ford.

Universal Truck, Bus & Tractor Mufflers

Generally, a cheaper option than buying direct fit OEM Mufflers. We stock and sell a range of aftermarket direct fit mufflers for Trucks, Bobcat’s, Tractor’s.

Spark Arrestors

This is a perfect solution to reduce the risk of fire from the ignition of flammable materials caused by spark emissions from an engine. Typical applications including Logging/Forestry, Construction Equipment, Agricultural Machinery, Airport Equipment, and Military Vehicles.

Custom Made Mufflers

We offer custom made mufflers and exhaust systems to suit all makes and models of plant machinery and industrial vehicles. Please get in touch with us if you have a specific muffler you need making up.

Emission Control Units

The solution for eliminating toxic exhaust emissions. We sell Catalysts, Diesel Purifiers & Particulate Filters (DPF) and High Activity Systems (H.A.S).

Chrome Stacks & Elbows

Is your current Chrome Stack rusted/corroded and discoloured making your truck look not as good as it should? Well we can help! We sell Aussie Curve, Mitre Cut, Straight Cut, Bull Horn, West Coast curve. Available in as small as 2 1/2” (in some designs) 3”, 3.5”, 4”, 4.5”, and then the bigger sizes 5”, 6”, 7”, 8”.  Plain end, reducing stacks, or expanded inlet stacks. To suit the older style trucks (pre DPF, EGR and AdBlue) but also for later model trucks. If we don’t have it, we can easily order in.

We also sell Direct fit Kenworth Tilt Cab Joiners, Y-Pieces, and Chrome Elbows.

Heat Shields/Guards

One third, Half, Three quarter and Full guards. As well as the mounting brackets. Also, Flameproof pipe shroud transition caps and flame proof pipe shrouds.

 Exhaust Tubing

We would be one of Tasmania’s largest stockists of Tubing. Stocked in 3m Lengths, available in Mild Steel, Aluminised Steel and Stainless Steel. From ½” (13mm), 1” (25mm), 2” (51mm), 3” (76mm) and then the bigger sizes 4” (102mm), 5” (127mm), 6” (152mm), 7” (178mm) and 8” (203mm). 1”-2” tubing is in 1/8” increments, 2-8” tubing is in ½” increments.

Mandrel Bends & Adaptors

Wide range of bends stocked for all specifications, available in mild steel, aluminised steel, stainless steel & aluminium. 7/8” (22mm), 1” (25mm), 2” (51mm), 3” (76mm) and then the bigger sizes 4” (102mm), 5” (127mm), 6” (152mm), 7” (178mm) and 8” (203mm)- quarter and half sizes in between. Radius’s of 15°, 30°, 45°, 60°, 90°, 120°, 180°. In normal radius, and in some sizes Tight Radius, Long Leg and Short Leg.

We also sell reducers/adaptors –we stock mild, aluminised and stainless steel (special order).

Thermal Heat Blankets & Tape

We stock Heat in 10m and 30m rolls, this is generally used for heat protection on exhaust applications. We also stock Silicone Coated Hose Covers. These are a fast, economical and effective installation – slips on like a sock. It can be used to protect fuel lines, electrical cables but also many other applications from Heat.


We have a wide variety of clamps for all specifications including standard band clamps, V-Band, U-Bolt, Flex Clamps, Hose Clamps etc. Available in small and big sizes.

Rubber & Silicone Tubing, Elbows & Adaptors

From Rubber Elbows, Adaptors, Hose to Stainless Steel Chrome Air Rams we either have it or we can order it.


Raincaps available in Zinc plated, Chrome Plated and stainless steel. From 1.5” to 6” but we can special order in bigger sizes.

Stainless Steel Flexible Tube & Bellows

Stainless Steel Flexible Braided bellows we keep on the shelf. In most common sizes and lengths from 1.5” right through to 5” but we can also special-order other sizes as well.

We also stock Stainless Steel Flexible Tubing in 1” (25mm), 2” (51mm), 3” (76mm) and then bigger sizes 4” (102mm), 5” (127mm), 6” (152mm), also half sizes in between.

Direct-Fit Car Mufflers

We can Supply &/or Fit Direct fit Mufflers for virtually any make and model of car.

Sports Systems

We sell MPI Performance Exhaust Systems – one of the best aftermarket brands for Performance Sports Systems.

Universal Car Mufflers

We sell Universal Mufflers in many sizes and different configurations for cars, both in Mild Steel and Stainless Steel.

Cat Converters

We can supply &/or fit Universal or Direct Fit Cat Converters to suit most makes and models of Cars.


Extractors are a great way to increase the performance of your engine or simply to replace a broken, cracked and leaking Manifold.

Engine Pipes & Tailpipes

We have quite a large range of Engine pipes & Tail Pipes to suit older model Cars. If you are restoring an old Car and need direct fit exhaust parts we may have what you are after.

Chrome Tips

Available in lots of shapes and sizes and materials, Stainless Steel, Titanium Look, Gloss Black, Flat Black and Carbon Fibre. Styles include but not limited to Angle Cut, Straight Cut, Dump Cut, Oval, Droopy Style, Dual Wall/inner cone.

Flange plates and gaskets and Manifold Gaskets

2 bolt and 3 bolt flange plates and gaskets. Manifold Gasket replacements.

Mounting and fixing accessories:

Gasket Sealants, Hi-Temp Heat Paint – Silver, Matte Black, Gloss Black, Grey. Nuts, Bolts, Studs, Brackets, Hangers, Stainless Cable Ties. Oxy sensor extensions/mini cats, Muffler Packing.

Brands we stock:

We are Tasmania’s Exclusive Distributor of CSC Exhaust Parts. CSC is one of Australia’s largest supplier of Truck, Generator and Earthmoving Equipment. Their associated brands that we sell are Flowtech Advantage, Silverback Chrome, Husky Sports Mufflers, Blue Diamond.

We are also proud stockists of: MPI Automotive (Performance Exhaust Systems), Nelson Global, Aero, and many other well-known brands


Northern Mufflers is committed to providing you with professional experience. Combined with our skilled staff and industrial sized workshop and premises we can fabricate custom made exhaust systems to suit all makes and models of plant machinery and industrial vehicles. From the average car right through to Heavy Industrial Earthmoving Equipment, we can help!

We offer:

  • Wide range of stocked parts
  • Custom made mufflers and exhaust systems to suit all makes and models of plant machinery and industrial vehicles
  • Quick turnaround times for parts supply or fitting
  • Industrial sized workshop
  • Prompt Nationwide Delivery
  • Tube bending and pipe flaring
  • Tricky Turbo Stud Removals
  • Supply & Fitment of Car Exhaust Systems – both Standard and Performance.