Exhaust

Exhaust Stacks and Guards

We have a wide range of exhaust stacks for trucks and specialist options for tankers. The range from Nelson includes:

• Exhaust Stacks with both deflector and straight stacks
• Tanker Stacks and flame proof kits
• Exhaust Guards
• Rain Caps

Please note that exhaust kit parts are available separately, please contact us for more options.

Stainless Steel Flex

Designed to take high temperatures, such as those found in diesel engine applications.

• Stainless flex -standard length 3m and available in a range of diameters
• Flex is also available cut to length.
• Flex bellow connectors in a variety of diameters and are 18" long

Download the info for a full range of options.

Mufflers

Nelson aluminised steel mufflers are world renowned for their silencing quality manufactured to exceed OEM standards. Features include:

• Improved noise reduction and proper back pressure for improved silencing performance
• Longer service life
• Improved fit and installation – means faster repairs and leak-proof seals

View the different types and sizes and how to identify the type of muffler, download the info or get in touch below.

Exhaust Bends & Clamps

Available in 45°, 90°, 30° and 60º bends, both standard and notched, with a variety of leg lengths. There are a full range of diametres available for all applications.

• Stainless Steel
• Mild Steel
• Chrome plated

Exhaust clamps are available in all styles and sizes. Download the information to view the full range of options.

Full & Half Exhaust Guards

We have a range of options available for exhaust guards to suit your truck. These are available from 152mm to 305mm diametre and come in a range of heights.

Nelson's bright stainless steel shields will not discolor, crack, chip or peel.

Exhaust Raincaps

Nelson exhaust raincaps are precision balanced with nylon stops for 'SILENT' operation. They are available in a range of sizes from 1.5" to 8" and feature:

• Single Bolt Mounting
• Heavy-duty welded assembly
• Precision balancing

Exhaust Couplers

We have a full range of couplers (connectors) and adaptors available for all exhaust applications.

• Single
• Lipped/flanged
• straight tube (shown)
• Expanded adaptors to reduce large OD to pipe.

Clamps, Donuts & Junctions

• V Band clamps are designed to cater to the majority of engine applications including Cummins and Detroit and are available in a variety of sizes. 
• Donuts in a range of sizes
• Y Junctions are available mild steel, Aluminised steel and chrome plated