The LAST diverter valve you'll ever need! Billet aluminum construction and heavy-duty Viton o-rings make for the ultimate upgrade in longevity and performance.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4839642
Mfg#:
013907LA01-03KT
In Stock
ON SALE!
SAVE 25%
$333.99
This product was last offered at the strikethrough price on 06-13-2026
The HPA IS38 Hybrid Turbo features a custom compressor and turbine wheel design capable of holding up to 500HP with a flat torque curve from 3800 RPM to redline!
Please allow a 4-6 week build time when not in stock
Dual bolt pattern spacers designed to fit most VW/Audi vehicles with 5x112 and 5x100 bolt patterns and 57.1mm center bore
2X Entries Into Our F80 M3 Sweepstakes
Includes everything you need to install spacers on two wheels
10X Entries Into Our F80 M3 Sweepstakes Fits most aftermarket wheels that require conical seat wheel bolts
Brand:
ES#:
2568232
Mfg#:
ECS10157KTWBC
In Stock
ON SALE!
SAVE 20%
$167.99
This product was last offered at the strikethrough price on 06-13-2026
Increases chassis rigidity for improved handling performance and eliminates subframe shifting. For those looking for a maximum lightweight solution for the rear subframe.
One of the most affordable and transformative upgrades you can do to your MQB chassis vehicle. Provides a much tighter, sharper, more responsive feeling to your car.
Brand:
ES#:
4662449
Mfg#:
VWR150003
Ships in 2 Business Days
ON SALE!
SAVE 11%
$132.99
This product was last offered at the strikethrough price on 09-18-2026
Required install tool for ES4623899 and ES4668562
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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.
Lifetime Replacement
