Contact Powerflow Doncaster (Centre of Excellence) today to enquire about a Custom Built Stainless Steel Exhaust
and ECU Remapping for your vehicle

About us

Powerflow Doncaster (Topgear Performance) have all the equipment, training and expertise to offer a customised, lifetime guaranteed, bespoke stainless steel exhaust solution for any vehicle​. With a huge choice of tailpipes and the ability to tailor the sound level to our customer's requirement, we offer the most comprehensive stainless steel exhaust solution in Europe at a fantastic price. Doncaster can build the exhaust right onto your car and offer a same day, while you wait service on most vehicles. Get in touch today for a no obligations, no strings quote!

Powerflow Doncaster are one of the original Powerflow centres and we have qualified as a centre of excellence - an accolade only given to centres with brilliant customer service, thorough procedures and offering a full suite of services, including custom-making manifolds and ECU Remapping. With many years experience, at Topgear Performance we have built a reputation for incredible quality and service. Our TIG welded exhaust systems have been featured on many show cars and in magazines with many previous customers posting complimentary reviews on forums. Our popular Facebook page "Topgear Performance" also showcases our quality exhausts.

Address & Opening Times

Powerflow Doncaster (Centre of Excellence)
Topgear Performance

Green Lane

01302 791483

Tuesday to Friday: 08:00-17:00
Saturday: 08:00-14:00

Custom Build Exhaust Process

ECU Remapping by Topgear Tuning

ECU programming will improve power and torque figures, increase throttle response and widen the power-band, resulting in a more flexible engine and a much sharper drive.

Another major benefit of remapping is a reduction in fuel consumption. Extra torque at the bottom of the rev range requires less throttle input on acceleration and when maintaining steady speeds. The vehicle can also be driven in a higher gear at slower speeds, thus reducing revs, and this also applies to driving when fully loaded, towing or driving through elevation changes.

Find out what we can do for your car...