02/05/2026
A focus on Mazda MX-5 NC forced induction with a further six BBR examples, three BBR Turbo's (two to France) and three BBR Supercharged conversions, two 300BHP+ installed this week!
The BBR turbo, proven 100’s of times over the last decade, today it still remains the ultimate RHD turbo conversion embarrassing even new third party pieced together offerings. 100% developed in house (no third party manifolds/downpipes etc), BBR cast iron manifold and stainless downpipe, A286/stainless fixings, Garrett ball bearing turbocharger, internally wastegated 0.86 turbine housing (remaining the very best compressor/turbine setup for the 2.0 Duratec today), custom stainless water hardlines, custom stainless oil lines, custom smooth flowing silicone hoses retaining the OEM air box. Bosch EV14 matched injectors and T-MAP sensor. Sump oil drain (no invasive engine block modification), OEM battery maintained with no cutting/moving of ABS pump etc. DIY or fitted, simple Stage one (260HP) and Stage Two (300BHP) conversions (350+BHP possible with forged engine builds), instant throttle response with 200ft/lb available lower than 3500RPM!
The BBR NC Supercharger is the only conversion in our portfolio not fully developed inhouse, however both hardware and software have been redeveloped radically by BBR to facilitate 2.5 litre compatibility and standardise belt sizes. The ultimate FI package for track use with both DIY and fitted Stage One and Two (250/300BHP) conversions. Three fantastic Stage Two examples, one a more complete build along with brakes, and Yellow Speed Racing suspension, Eibach roll bars and BBR geo.
https://bbrgti.com/collections/mazda-mx-5-nc/Forced-Induction+conversion
https://bbrgti.com/products/eibach-mx-5-nc-front-and-rear-tubular-anti-roll-bar
https://bbrgti.com/products/bbr-mx-5-nc-yellow-speed-racing-ysr-dynamic-pro-sport-coilovers
