Exhausts
If your car is making excessive exhaust noise or you keep hearing knocking or banging noises from beneath it, it may be time for you to buy car exhaust system replacements.
Instead of buying OEM replacement exhausts, why not buy an aftermarket car exhaust for sale here at Car Mods Australia? We at Car Mods Australia have been meeting Australian car tuners/builders' performance car-exhaust system needs for years. Our exhaust parts and systems are made by time-honoured auto-part manufacturers that prioritize quality and value.
To keep in line with sound and emission regulations and keep production costs low, many automakers leave room for improvement in the car exhaust systems that they develop for their different vehicles. They build affordable and reliable exhaust systems suited to average or moderate driving applications. Therefore, if you are hunting for more horsepower or want to modify your car for racing or track use, do yourself a favour and buy car exhaust system components from established aftermarket auto part manufacturers like the ones we showcase here on our website.
Our performance car exhaust systems are built from high-grade, corrosion-resistant materials with high heat tolerance. They are also designed with larger diameter exhaust pipes and smoother mandrel bends for improved flow of exhaust gases. Our catted car exhaust systems also feature high-flow catalytic converters that further improve exhaust gas flow while efficiently removing the harmful components in the exhaust gases. As a result, our aftermarket car exhaust systems deliver increased horsepower, better fuel economy, and deeper, throatier exhaust sounds.
Explore Our Range of Car Exhausts Online in Australia
We at Car Mods Australia have turbo-back, header-back, cat-back, and axle-back car exhausts for sale for a wide range of vehicles. We also have car exhaust system components like catted or catless downpipes, test pipes, exhaust manifolds, mid-pipes, mufflers, exhaust tubing, and more. All these aftermarket exhaust systems and components are built to OEM size specifications, so you can mount them onto your exhaust system without any modifications.
Our modding specialists are on hand to answer any car exhaust-buying questions. You can reach them at (07) 5649 8778.
Frequently Asked Questions
How much horsepower can an exhaust add?
Depending on the type and quality of the performance exhaust you add, you can realize power gains of up to 10 percent.
Which car exhaust systems deliver the best sound?
Straight pipe exhausts are the loudest, but they aren't street-legal, so they are best reserved for racing or track use. Your best bet for an awesome-sounding, street-legal exhaust system is a cat-back exhaust.
Turbo Gasket for T3/GT30R Inlet Flange (Matches Flange #1431 and #14310)
$22.99
Twin 2.5in Cat-Back Exhaust w/Varex Mufflers - 304 Stainless Steel (Mustang Fastback 15+/GT 14-17)
$1,795.50
$1,995.00
Twin 3in Cat-Back Exhaust w/Dual Varex Mufflers - Stainless Steel (Camaro 16+)
$2,025.00
$2,250.00
Universal Muffler - 2.25in Inlet Centre Offset 5in x 8in Oval Resonator
$135.00
$150.00
Universal Muffler - 3in Inlet Twin in Twin out 6in x 9in Oval Resonator
$157.50
$175.00
Universal Muffler 5in X 8in X 14in, 2in Inlet
$89.10
$99.00
Universal Tips - 3.5in Inlet/Twin 3in Straight-Cup Round Resonated Tip
$108.00
$120.00
Universal Tips - 4in Inlet/Twin 80mm Straight-Cut Round Staggered Tip
$118.80
$132.00
V-Band Turbo Manifold - High Mount Turbo (Ford Barra)
$1,028.71
$1,088.58
Varex Valved Cat Back Exhaust System (S3 8Y 22+/8V 13-21 Sedan)
$2,159.10
$2,399.00
Varex Valved Cat Back Exhaust System with SmartBox (Tiguan R 22+)
$2,384.10
$2,649.00
1-1/2in 15' Increments 90' Pie Cut 1D 304 Brushed Stainless Steel
$21.60
$24.00
1-3/4in Header and 2-1/2in Cat Kit - Non Polished Stainless (Falcon 08-14)
$1,588.50
$1,765.00
1.5" PET Flex Braid Heat Sleeve - Tight Weave/High Coverage - 1m
$10.92
$12.13
1.625in/15 Degree Mandrel Bend - Stainless Steel
$10.80
$12.00
15 mm Mild Steel Hanger Sleeve - 3in in length
$1.57
$1.75
2-1/2in 9' Increments 45' Pie Cut 1.5D 304 Brushed Stainless Steel
$22.50
$25.00
2-1/4in 15' Increments 90' Pie Cut 1D 304 Brushed Stainless Steel
$42.30
$47.00
2.5in Cat-Back Exhaust - 409 Stainless - Large Muffler (BA-BF Falcon XR8 Sedan 03-07)
$898.20
$998.00
2.5in Dump-Pipe and Cat Kit - Non-Polished Stainless (i20 21+/i30 21+)
$711.00
$790.00
2.5in Inlet/Outlet Center/Offset Oval ProXS Muffler
$245.69
$272.99
3 Inch Inlet Black Tips (VE 06-13/VF 13-17 Sedan/Wagon)
$225.00
$250.00
3" Cat Back Quad Split Rear Exit Valve Delete (S3 15-20)
$1,895.20
$1,994.95
3" V-Band Outlet Clamp Ex Side - Mild Steel (G25/G30/G35/GT30/35R/T04Z/EFR)
$69.00
3-1/2in 9' Increments 45' Pie Cut 1.5D 304 Brushed Stainless Steel
$28.80
$32.00











































































































