Performance Exhausts

Allowing just the right deep V8 pitch and tone to the exhaust sound. News quickly spread that Profusion Exhausts was building the best performing and sonorous exhaust systems, leading other exhaust companies to seek our products for their clients. Consequently, we established an online store providing dealers access to our inventory.
Using high-quality materials and fully tested in the field by race teams active in World Superbike, Supersport and National Championships, Laser work hard to continue to evolve their products. Started in 1982 by Lang Hindle after his professional racing retirement, Hindle designs performance exhausts and manufactures  exhaust systems in-house in their Ontario, Canada base. Using lightweight stainless steel and titanium for their exhausts, each item is performance tested. Branching out into off-road and ATV systems, there’s a lot of choice and plenty of knowledge at Hindle.

Fitting a silencer to a sportsbike often means removing the pillion footrest bracket, and in its place there is a dedicated exhaust bracket. Don’t tighten it up just yet, this can be done last of all once you’re sure everything’s in place. There are, naturally enough, quite a few simple reasons behind this spectacularly vague statement, not least of which is that official MOT testing stations aren’t equipped with decibel meters.
1200cc Speed Twin custom roadster, with class leading handling and thrilling performance. The Honda NC750 motorcycle has originally been in production since 2014 and there are 2 different model versions - NC750S and NC750X. The NC750 series is classed as a commuter motorbike which is known for being fun and easy to handle. Z-Technik is the BMW specific brand owned by National  Cycle, Inc., who are the World’s longest established aftermarket motorcycle windscreen manufacturer. As a technology already embraced in the mobile phone, computer and power tool industry, lithium cells are slowly beginning to replace traditional lead-acid batteries for high performance automotive...

Taking this knowledge, they apply it to their exhausts systems to create a perfect balance of performance, quality and sound. Providing exhaust systems for off-road, street, racing and custom builds, Spark Exhaust Technology is an Italian manufacturer with over 40 years experience. Offering a huge range of exhausts for sports and street bikes, Remus is based in Austria and one of the most successful exhaust manufacturers in Europe. Fully TUV approved exhausts that are road-legal with removable baffles with no need for re-mapping or re-jetting.
Hand made in a factory in Derbyshire since 2004, Racefit uses titanium to make their exhaust systems strong and durable. With plenty of models catered for, Racefit even makes custom builds. For over 50 years, and exporting to over 40 countries, Mivv are based in Italy and specialise in the development and manufacturing of original and after-market motorcycle exhaust systems. Using top-quality materials, Mivv make sure their exhaust systems have maximum performance and an intense sound. Established over 25 years ago, Blueflame Performance delivers high-quality 304-grade stainless steel exhaust systems.
Software and our dedicated team of car tuning engineers have years of experience working in the prestige and Jaguar car tuning arena. Our Jaguar XE (2.0 diesel) tuning is completely custom, with each XE 2.0d tune being written live to your vehicle based on your car, your driving habits and any modifications to your Jaguar. View our range of exhaust systems & parts for the Porsche Cayman below.

Ultimately, it’s up to each rider to follow the laws of the countries, states, and municipalities we live in, ride through, and visit. C.A.R.B. is the California Air Resources Board, and while not all riders fall under its jurisdiction, the laws it promulgates frequently have far-reaching effects for nearly all North American riders. If you do not want to change your fuel delivery method, you may be best served by a simple slip-on system made by a manufacturer that does not require a fuel system change. Changing your bike to perform differently than the factory intended is possible and often desirable, but the changes must be made thoughtfully. Some states have different requirements, our recommendation is to get an answer from your local police department, inspection station, state department or motorcycle shops. The Dr. Jekill & Mr. Hyde exhaust provides the finishing touch with the Beat Short in black.
Standard bikes can register higher noise levels in static tests or at higher speeds but still make the required standard for going on sale. This is how standard bikes can end up failing trackday noise tests, and could also lead to law-abiding bikers falling foul of noise limit bans, like in Austria. The long-term effect of this political scrutiny could be restrictive and damaging for all bikers. Not only do excessively loud bikes add weight to calls for lower speed limits in biking hotspots,  but so-called ‘noise cameras’ have been trialled in the UK and rolled out in France.

Our performance exhaust range for the Toyota MR2 are manufactured with 2.25" stainless steel pipework and includes an aftermarket cat back twin exhaust system finished in either dual 3.5" or single 3" oval tailpipes. Our range of sports exhausts for the VW Golf R MK7 have been developed in 3 inch/76.2mm bore stainless steel pipework in order to gain the best results for both increases in power whilst creating an improved vibrant sound. Alongside the cat back exhaust systems we have a full range of complete Golf R MK7 turbo back exhaust systems with the same options for resonated/non resonated middle sections and de-cat/sports cat front pipes. Founded by the 1970s by Italian Championship racer Giorgio Gianelli, Arrow Special Parts was born in 1985. Originally manufacturing high-performance exhaust systems for off-road bikes, the company now produces exhaust systems for all types while staying road-legal.
When choosing the right exhaust for Porsche it is worth seeking advice from a business that has experience in working with specific Porsche models. It is sometimes seen in aftermarket exhausts to show a power reduction in back-to-back testing even though it was fitted to produce big power gains. With thousands of stainless-steel exhaust systems as well as Porsche sports exhaust systems at our disposal, we can easily accommodate your preference for sound, performance and aesthetic styling. Our expert in-house team would be more than happy to offer advice on the wide range of product that we supply. During the five decades since Pops Yoshimura started tuning motorcycles, the name Yoshimura has become synonymous with racing, speed and success. The reputation continues today with the company now under the leadership of Pops Yoshimura's son.
All parts are genuine or direct  from the original equipment manufacturer.  These are the exact same parts we use in the workshop, so are well proven. For Export outside the United Kingdom, VAT will be deducted in the Basket once you have selected your delivery location.

And naturally, their line-up also includes CAD-designed stainless steel exhaust systems, along with plenty of downpipes, sports CATs and tubular manifolds. Sports exhausts, Performance enhancing Exhausts & Replacement products and parts can all be found here on our website. Here at Design 911 we are renowned for providing specialized sports exhausts and performance exhausts systems worldwide. We can supply and fit an extensive range of Exhaust Parts and Porsche Sports Exhausts for almost all Porsches in existence. Despite being the most respected name in motorcycle exhaust systems, Akrapovic are a relative newcomer to the market. Established in Slovenia in 1990 by Igor Akrapovic, they now feature in just about every facet of motorcycle racing, and continue to develop their products based on the knowledge gained.
Our M4 performance exhaust range includes a valved 3" cat back exhaust system for the F82 M4 with quad tailpipes along with stainless steel de-cat performance upgrades. Automotive enthusiasts fully appreciate the fact that the concept of one size fits all should never have a place within the performance car industry. Specific configurations are able to enhance fuel efficiency, speed and power.