Nathans BMW M4 F80 was in with us for one for one of our stage 2+ kits along with our Whifbitz full titanium exhaust systems.
The Whifbitz BMW M4/M3 stage 2+ kit consists of the following items:
- Whifbitz catless downpipes
- NGK 97506 iridium spark plugs
- Bootmod3 OTS stage 2 map
- Normally the kit comes with our Whifbitz single midpipes but Nathan opted for our full titanium exhaust which comes with the single midpipe included
- For reliability Nathan also went for a set of FTP chargepipes, these remove the OEM plastic pipes which are known to crack.
As you can see from the dyno video below it made an impressive 510whp which is an estimated 591bhp, a huge gain for not a lot of outlay!
If you’d like your car tuned or maintained please get in touch.