Upgraded turbocharger with integrated exhaust manifold and high flow turbo inlet - supports 700whp+
For early models with the B58 Gen1 (B58A) 6-port engine only - Will not fit later Gen2 (B58C/B58D) engines
Alter parameters and fine-tune � wirelessly!
For use with N54 JB4 systems and any JB4 manufactured prior to 2017. Please check board diagrams to properly identify your JB4 before ordering.
Brand:
ES#:
3508698
Mfg#:
JB4-BT
Ships in 3 Business Days
$149.00
This product was last offered at the strikethrough price on 05-12-2026
Offering superior fatigue resistance over conventional plastic screws. Say goodbye to snapped and mangled bleeder screw heads!
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
2739096
Mfg#:
003530ECS01A
In Stock
ON SALE!
SAVE 25%
$35.99
This product was last offered at the strikethrough price on 06-13-2026
Capable of 700+ WHP with supporting modifications - Includes a refundable $1500 core charge
For 2020+ models with the Gen2 B58 (B58D / B58TU) engine only
Brand:
ES#:
4464648
Mfg#:
PURE-B58G-0001KT
Ships in 4 Business Days
$4154.99
This product was last offered at the strikethrough price on 07-14-2026
All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
