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About us

GRM Northampton is a well established performance centre based in the heart of Northampton. We specialise in all aspects of performance vehicle modification. From a stage 1 remap, to a big turbo conversion. From lowering springs to a full air ride install, we cover it all.

GRM Northampton also offers servicing and repairs for all vehicles, using only the highest quality parts.

Established in 2012 we have worked hard to build a great reputation and have brilliant relationships with our customers locally and all over the UK. 

We aim to provide the best on the market. We're great believers in quality over quantity.

We are approved suppliers for many leading brands, including:

  • Air Lift Performance
  • Forge Motorsport
  • ABP Suspension
  • Pipercross
  • KW suspension
  • AP suspension 
  • Rotiform
  • EBC Brakes
  • SRS-Tec
  • Remus Exhausts
  • Cobra Sport Exhausts 
  • Scorpion Exhausts
And many many more!

Please don’t hesitate to contact us. For advice, to book in with us, or just for a general chat, we are always happy to help.