Complete assembly includes the turbo and diverter valve, plus all hardware & gaskets that you would need to install a new turbocharger.
Newest version of IS20 with venturi port. Allows customers to upgrade to the MK8 PCV system. Please see ES4905021 for Retrofit Kit
Brand:
ES#:
5481090
Mfg#:
06K145874M1KT
In Stock
$1507.99
This product was last offered at the strikethrough price on 07-08-2026
A high-performance bottom-end rebuild kit featuring Tuscan I-beam connecting rods and 83mm overbore forged pistons.
5X Entries For Our 25th Anniversary Sweepstakes! To be used with aftermarket pistons with 22mm wrist pin
This system is designed for use only where required by an APR turbocharger system upgrade with matching software.
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes! ECU software required for use
Brand:
ES#:
4623816
Mfg#:
MS100229
Ships in 6 Business Days
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1687.99
This product was last offered at the strikethrough price on 07-21-2026
Enhances turbo response, increases airflow, reduces turbo lag, and provides a 26% increase in airflow!
2X Entries For Our 25th Anniversary Sweepstakes! For vehicles with secondary air injection only. CARB certified for sale in all 50 states.
Enhances turbo response, increases airflow, reduces turbo lag, and provides a 26% increase in airflow!
2X Entries For Our 25th Anniversary Sweepstakes! For vehicles without secondary air injection only. CARB certified for sale in all 50 states.
Uprated OEM+ turbocharger SuperCore fully compatible with stock turbine housing of original equipment IHI IS38 turbo and Shuenk IS38+
For use with stock IHI IS38 or Shuenk IS38+ turbine housings only.
Designed for existing customers looking to upgrade to the latest version of Unitronic's (Yellow) Polyurethane bushings.
Upgrade or alternative to existing Unitronic Dogbone Engine Mount.
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
Lifetime Replacement
