BMS JB4 Tuner - Mk7 GTi / 8V Audi A3 Mk3 TT 2.0TProduct Details: BMS JB4 Tuner Mk7 GTi 8V Audi A3 Mk3 TT 2. 0T Overview: The JB4 is a true user adjustable plug and play solution for all MQB based models in the VW Audi Group range. Power Gains: Starting at 45bhp and 45ft lb with 91 octane 95Ron with + 4. 50psi boost over stock on the default setting. Up to 90bhp and 70ft lb with bolt on modifications, higher octane and boost adjustment with the optional BMS Data Cable. The JB4 BETA features CANbus

remove pids that you don't care to see

Copper Sealing Washers

Easy to install and complies with emissions and factory Porsche warranty

- 06A109479F

Hot or Cold

Essentially a Tarmac (KB's previous signature wheel design) center with a vented 'turbo' ring

Audi TT MK2 3

The driver feels more direct throttle response through the drivetrain without introducing a significant amount of NVH

TRANSFORM YOUR 2

See product gallery for actual dyno results from our 2015 S3

Quality Maval Remanufactured Steering rack with innter tie rods and steering rack boots

not just inserts for use with the factory mounts