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The home of performance hand-built exhaust systems and more.

Based in Wakefield, West Yorkshire we manufacture hand built stainless steel exhaust systems for your car or motorcycle. We work hard to build performance products that match your requirements.

With over 20 years experience in the industry we know what works and what doesn’t.

That means you can expect a product that’s the right fit for you and your vehicle.

STG Performance are one of the market leaders when it comes to building bespoke hand made performance exhausts systems.

With over 20 years experience within the car and bike industry we can offer you help and advice on your pride and joy.

Using high grade 304 and 316 stainless steel and up to date welding technology you can be sure of the quality and finish that the custom market demands.

If you are wanting power with economy… STG Performance can fabricate, build and install it for you.

Supplying Turbo manifolds, Screamer pipes, Intercooler hard pipes, Air Induction kits, Bike headers, Link pipes, End cans and Full race spec exhausts.

We can replace your catalyst with performance sports catalysts, open up your standard exhaust pipework by replacing it with larger diameter stainless steel pipework offering improved performance.

Calculate a finely tuned set of headers for your race bike taking into consideration, such things as exhaust port circumference and valve overlap, which will assist in clearing the combustion chamber of exhaust gases to give increased BHP.


STG performance are able to offer an extensive range of products and services available in stainless steel which include.

Turbo manifolds

Intercooler hard pipes

Bike headers


Carbon end cans

Sports catalysts

4 branch manifolds

Valvetronic systems

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