DSPS Engineering specialises in the creation of bespoke high-technology engine components and assemblies.
Bespoke products
Wastegates
DSPS Engineering takes pride in producing high-quality wastegates, providing motorsport enthusiasts with precision-engineered solutions for achieving peak performance on the track.
ALS valves
DSPS Engineering’s ALS valves are engineered to perfection, allowing for minimisation of lag, particularly during the transition from off-throttle to on-throttle.
Bespoke motorsport engineering with DSPS
DSPS Engineering produces championship-winning boost control devices used within the premier series of motorsport and the ultimate in performance on the road. Our products are known for their reliability and quality, giving you confidence our performance.
Working closely and confidentially with OEMs and privateer teams, our wastegates and anti-lag devices are installed where performance, quality and reliability are key.
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39Years
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10Employees
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20+World championships
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500+Race wins
Built by aces for races
Our motto is Quality Driven Performance – we are obsessed with Quality, and it drives everything we do – from the individual components to the completed assembly itself, to the packaging to communication with the customer.
The core philosophy remains as important now as it was when DSPS started – do it once, do it properly.
Get in touch to discuss a project:
Featured products
Springless Wastegate
The Springless Wastegate is based on the ultra-successful DW1 wastegate and has been on race-winning cars in RallyX and Rallying, as well as on some Pikes Peak single-seaters.
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Anti Lag Valve with Wiggins Inlet - 3 Lug
The 3 Lug ALS valve with Wiggins Inlet introduced in 2018, is a derivation of the successful single port ALS valve originally designed in 2011 and has been on race and championship-winning cars in RallyX, WTCC, WRC and others.
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WTCC Wastegate - GT3
The WTCC Wastegate (GT3) was originally designed in 2001 (under a different name) and has been on race-winning cars in WRC, WTCC, Rally X, GT3 and others.
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Bespoke products
All DSPS products are designed, manufactured, assembled, and tested in the United Kingdom. DSPS operates a “zero defects” Total Quality Management (TQM) process throughout the company, enabling full traceability from raw materials through to assembled product.
Why DSPS
Since 1986, DSPS products have won numerous races and championships globally, competing in the highest echelons of the motorsport world - F1, Indycar, Le Mans, DTM, SGT, GT3, IMSA, WRC, RallyX, Supercars and Hypercars.
All DSPS assemblies are assigned an individual Life Number during the build process, meaning that parts are managed throughout their service life, wherever they are in the world and within the specified service conditions.
DSPS has been supporting customers for over 30 years with Championship winning products. How can DSPS help you to fulfil your motorsport dreams?
Our products are used in professional motorsport
Trusted by racing teams and drivers, our offerings, including wastegates and ALS valves, play a pivotal role in enhancing the competitiveness and success of vehicles in the demanding world of professional motorsports.
What our clients think
A solution to every problem
There is a solution to every problem - all you have to do is reveal it.
Breakthroughs will come
Breakthroughs will come from the person who believes 'I can....'
Beauty in simplicity
There is beauty in simplicity - the simple solutions are always the best solutions, although often the hardest to arrive at.
FAQS
Helping you achieve the best performance
Our mission is centred around helping you achieve the best performance on the motorsport stage. Through our cutting-edge products, we provide solutions that optimise your vehicle's capabilities. Our commitment to precision engineering, innovation, and reliability ensures that our products contribute significantly to enhancing the overall performance of your racing endeavours.
Unique wastegate solutions
DSPS Engineering produces wastegates and fresh air valves for the highest echelons of motorsport. DSPS products continually compete on the international stage, having won races in Indycar, WRC, WRX, WTCC, SGT, WEC, GT2, GT3.
All products are designed and used by racers!
ALS valves
Our ALS valve is a sophisticated component designed to minimize turbo lag when off-throttle, ensuring instantaneous power delivery when the driver accelerates again. With a focus on precision engineering, our ALS valve disrupts the turbocharger's spool-up process. This results in a more responsive and agile driving experience, particularly crucial in the dynamic world of motorsport where split-second decisions and rapid acceleration define success.