Skip advert
Advertisement

UK firm fitting ‘pop bang’ aftermarket exhausts fined in landmark court case

A successful court action against a workshop advertising and fitting non-standard exhaust parts is ‘a lesson for businesses’ from the DVSA

MINI Hatch exhaust

The Driver and Vehicle Standards Agency (DVSA) has won a crucial first court victory that will be music to the ears of anyone bothered by rowdy exhaust noises on the street.

In what has been described as the first case of its kind, the DVSA says it has won an action brought against a Kirklees firm called AET Motorsport for fitting an “unsuitable part to a vehicle which would make it illegal to be used on the road”. 

Advertisement - Article continues below

The magistrates in the case handed down a conviction and an order for fines and costs totalling £7,234, after finding the firm guilty of fitting what it termed a “Pop and Bang Remap Software Upgrade” to a vehicle belonging to a customer.

According to the DVSA, an investigation by its Market Surveillance Unit into the West Yorkshire company found it had been “openly advertising illegal alterations to vehicles likely to be used on the road.” Specifically, it says, the firm carried out work to remove a catalytic converter on a car, and also modified its ECU software to increase the exhaust noise levels.

The DVSA points out that removing the catalytic converter and replacing it with a so-called ‘delete pipe’ immediately rendered the vehicle illegal for road use. Its investigators booked a car into AET Motorsport to have the conversion work carried out, and said that at no time did anyone at the company warn that the vehicle was no longer road legal and would fail an MoT.

Subsequent DVSA testing revealed the ‘Pop and Bang Remap’ had been effective, as it directly caused an increase in noise emissions that put the car over the legal limit.

During sentencing, the magistrates told the company that this case was rightly brought by DVSA and it’s a lesson that any business owner has an obligation to know what the law is. 

The court victory is likely to be welcomed by the large numbers of UK drivers who recently told the RAC they supported new ‘noise cameras’ being trialled here by the Department for Transport. Police are currently able to issue £50 on-the-spot fines for exhaust noise offences.

Christopher Dormand, DVSA’s Head of the Market Surveillance Unit, said: “DVSA’s Market Surveillance Unit ensures vehicles, vehicle parts and vehicle accessories sold in the UK meet required specifications and are safe for people to buy. This investigation shows DVSA takes this activity seriously and we will continue to take strong action on offenders,” he warns.

Looking to make your car unique? These are the best cars to modify...

Skip advert
Advertisement
Current affairs and features editor

Chris covers all aspects of motoring life for Auto Express. Over a long career he has contributed news and car reviews to brands such as Autocar, WhatCar?, PistonHeads, Goodwood and The Motor Trader.

Skip advert
Advertisement

Recommended

M25 shut again this weekend: all the details to avoid ‘carmageddon’
Diversion route for the M25 closure between Junctions 8 and 10
News

M25 shut again this weekend: all the details to avoid ‘carmageddon’

The M25 will be closed from 9pm on Friday until 6am Monday morning, with National Highways predicting “long delays”
10 May 2024
'It's OK to drive high', young drivers express relaxed view on drug driving
Driving under the influence
News

'It's OK to drive high', young drivers express relaxed view on drug driving

22 per cent of young drivers think it's ok to drive high, while almost one-third of motorists believe that driving after taking prescription drugs pos…
10 May 2024
New graduated driving licence bill aims to tackle “overconfident young motorists”
Driving licence UK
News

New graduated driving licence bill aims to tackle “overconfident young motorists”

Labour MP, Kim Leadbeater has introduced a new law to Parliament which could impose restrictions on new drivers
9 May 2024
Last chance: have your say on ‘unfair’ PCNs and traffic fines before government consultation ends
Parking ticket
News

Last chance: have your say on ‘unfair’ PCNs and traffic fines before government consultation ends

Motorists can submit their concerns and evidence via the gov.uk website as part of the DfT’s investigation into councils profiteering from fines
8 May 2024

Most Popular

Car Deal of the Day: Vauxhall Grandland Ultimate is a fully-loaded SUV at just £172 a month
Vauxhall Grandland - front cornering
News

Car Deal of the Day: Vauxhall Grandland Ultimate is a fully-loaded SUV at just £172 a month

Vauxhall’s Grandland SUV is a solid family car and at this bargain price it’s our Deal of the Day for 10 May
10 May 2024
MG model blitz: new MG2 and MG ZS to lead brand's assault on the market
MG ZS EV - front
News

MG model blitz: new MG2 and MG ZS to lead brand's assault on the market

A new MG2, plus replacements for the ZS and HS are all expected to arrive by the end of 2025
10 May 2024
‘Vauxhall listened to criticism and cut its electric car prices, now other brands need to follow suit’
Opinion - Vauxhall Corsa Electric
Opinion

‘Vauxhall listened to criticism and cut its electric car prices, now other brands need to follow suit’

Mike Rutheford thinks electric car prices are still far too expensive
12 May 2024