Exhausts Norwich from 1st Performance

As Norfolks Powerflow dealer we are able to fabricate the perfect exhaust look and sound

1st Performance in Norwich are Norfolk's Powerflow exhaust dealer. From Ferrari to Ford we make them all, whatever the sound or look that you may require our specialist exhaust makers will create the perfect solution for you with a lifetime warranty for complete peace of mind. Check out our reviews on Facebook.

Powerflow Exhausts in Norwich

The Powerflow Exhausts brand is a well-established, market leader in custom exhaust fitting. The dynamic performance and longevity of the products has evolved through experience and expertise.

Powerflow Exhaust are a Global Brand with an internationally registered trademark. Marketed in a growing number of countries, including the United Kingdom where there are currently 80 Powerflow Exhausts Franchisees. Powerflow Exhausts comprise of a range of high-quality sport and tuning market components supplied exclusively to authorised or franchised dealerships for custom build and can be fitted while you wait.

Powerflow Exhausts also cater for a standard fit replacement exhaust for the customer who requires a durable product with an extended guarantee for their vehicle. Powerflow products are only marketed through franchised or authorised dealership outlets which are carefully chosen based on their ability to deliver a quality product to the consumer in accordance with Powerflow quality standard.

Exhausts Norwich

Switchable Exhaust

A switchable allows you to manually open valves in the exhaust so you can experience the soundtrack of your vehicle whenever the fancy takes you.

Our Switchable exhausts are Manufactured from 304 grade aircraft spec stainless steel, we believe that our performance exhaust systems are the finest on the market. At 1ST Performance we carefully analyse the original exhaust system, and then we redesign from scratch, our own carefully thought out performance variant. By using this process we are able to engineer specific attributes into the system, taking into account the exhaust tone and performance capability. We are then confident in offering to you a performance system, that has been thoughtfully designed with the specific target user in mind, after all each particular car model has its own unique target consumer.

Again using our skill acquired over many years we believe and are fully confident that our performance systems hit the right spot audibly. Once the right tone is achieved, we build in the performance capability of the system, by carefully analysing the engine output to its ultimate dynamic capability by remapping and induction modifications. We do this by calculating the gas flow required and further by matching this to the correct tube and bend diameters, all of which are mandrel formed on our state of the art CNC bending machines.

Again by using such high-quality equipment we are ensuring that the gas flow through the performance system is constant and uninterrupted. Using this development practise gives our customers the confidence necessary when planning further performance upgrades, and as performance is fundamentally our driving passion.

For all questions or for more information about our custom exhaust services in Norwich please call us on 01603 787202 or complete our contact form.

Opening hours

Monday - Friday:

8:00am - 5:30pm


8.00am - 3:00pm



Our services

Contact us

Unit 5, Aylsham Way, Aylsham Road, Norwich, Norfolk NR3 2RF
01603 787202

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